next/master build: 329 builds: 25 failed, 304 passed, 65 errors, 1359 warnings (next-20200310)
Full Build Summary: https://kernelci.org/build/next/branch/master/kernel/next-20200310/
Tree: next
Branch: master
Git Describe: next-20200310
Git Commit: 134546626849cd6852d6d4bf8f207b5fbc54261b
Git URL: git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
Built: 7 unique architectures

Build Failures Detected:

arm64:
allmodconfig (clang-9) FAIL
defconfig (clang-9) FAIL
allmodconfig (gcc-8) FAIL
defconfig (gcc-8) FAIL
defconfig+CONFIG_CPU_BIG_ENDIAN=y (gcc-8) FAIL
defconfig+CONFIG_RANDOMIZE_BASE=y (gcc-8) FAIL
defconfig+kselftest (gcc-8) FAIL
arm:
allmodconfig (clang-9) FAIL
cm_x300_defconfig (clang-9) FAIL
em_x270_defconfig (clang-9) FAIL
eseries_pxa_defconfig (clang-9) FAIL
pxa_defconfig (clang-9) FAIL
rpc_defconfig (clang-9) FAIL
vf610m4_defconfig (clang-9) FAIL
allmodconfig (gcc-8) FAIL
cm_x300_defconfig (gcc-8) FAIL
em_x270_defconfig (gcc-8) FAIL
eseries_pxa_defconfig (gcc-8) FAIL
pxa_defconfig (gcc-8) FAIL
vf610m4_defconfig (gcc-8) FAIL
mips:
ip27_defconfig (gcc-8) FAIL
mtx1_defconfig (gcc-8) FAIL
riscv:
allnoconfig (gcc-8) FAIL
tinyconfig (gcc-8) FAIL
x86_64:
x86_64_defconfig+kvm_guest (clang-9) FAIL

Errors and Warnings Detected:

arc:
allnoconfig (gcc-8) 2 warnings
axs103_defconfig (gcc-8) 1 warning
axs103_smp_defconfig (gcc-8) 1 warning
haps_hs_defconfig (gcc-8) 1 warning
haps_hs_smp_defconfig (gcc-8) 1 warning
haps_hs_smp_defconfig (gcc-8) 1 warning
hsdk_defconfig (gcc-8) 1 warning
nsimosci_hs_defconfig (gcc-8) 1 warning
nsimosci_hs_smp_defconfig (gcc-8) 1 warning
tinyconfig (gcc-8) 1 warning
vdk_hs38_defconfig (gcc-8) 1 warning
vdk_hs38_smp_defconfig (gcc-8) 1 warning
arm64:
allmodconfig (gcc-8) 5 warnings 4 errors
allmodconfig (clang-9) 5 warnings 1 error
allnoconfig (gcc-8) 3 warnings
defconfig (gcc-8) 2 warnings 3 errors
defconfig (clang-9) 5 warnings 3 errors
defconfig (gcc-8) 2 warnings 3 errors
defconfig (gcc-8) 2 warnings 3 errors
defconfig (gcc-8) 2 warnings 3 errors
tinyconfig (gcc-8) 2 warnings
arm:
allmodconfig (gcc-8) 20 warnings 1 error
allmodconfig (clang-9) 30 warnings 1 error
allnoconfig (gcc-8) 2 warnings
am200epdkit_defconfig (gcc-8) 2 warnings
am200epdkit_defconfig (clang-9) 7 warnings
aspeed_g4_defconfig (gcc-8) 6 warnings
aspeed_g4_defconfig (clang-9) 10 warnings
aspeed_g5_defconfig (clang-9) 9 warnings
aspeed_g5_defconfig (gcc-8) 6 warnings
assabet_defconfig (gcc-8) 2 warnings
assabet_defconfig (clang-9) 6 warnings
at91_dt_defconfig (gcc-8) 1 warning
at91_dt_defconfig (clang-9) 5 warnings
axm55xx_defconfig (clang-9) 7 warnings
axm55xx_defconfig (gcc-8) 2 warnings
badge4_defconfig (clang-9) 6 warnings
badge4_defconfig (gcc-8) 2 warnings
bcm2835_defconfig (clang-9) 5 warnings
bcm2835_defconfig (gcc-8) 1 warning
cerfcube_defconfig (gcc-8) 2 warnings
cerfcube_defconfig (clang-9) 6 warnings
clps711x_defconfig (clang-9) 5 warnings
clps711x_defconfig (gcc-8) 2 warnings
cm_x2xx_defconfig (gcc-8) 2 warnings
cm_x2xx_defconfig (clang-9) 6 warnings
cm_x300_defconfig (clang-9) 8 warnings 1 error
cm_x300_defconfig (gcc-8) 4 warnings 1 error
cns3420vb_defconfig (gcc-8) 2 warnings
cns3420vb_defconfig (clang-9) 5 warnings
colibri_pxa270_defconfig (gcc-8) 2 warnings
colibri_pxa270_defconfig (clang-9) 7 warnings
colibri_pxa300_defconfig (gcc-8) 2 warnings
colibri_pxa300_defconfig (clang-9) 6 warnings
collie_defconfig (clang-9) 6 warnings
collie_defconfig (gcc-8) 2 warnings
corgi_defconfig (clang-9) 7 warnings
corgi_defconfig (gcc-8) 2 warnings
davinci_all_defconfig (clang-9) 7 warnings
davinci_all_defconfig (gcc-8) 2 warnings
dove_defconfig (gcc-8) 2 warnings
dove_defconfig (clang-9) 5 warnings
ebsa110_defconfig (gcc-8) 2 warnings
ebsa110_defconfig (clang-9) 6 warnings
efm32_defconfig (clang-9) 7 warnings
efm32_defconfig (gcc-8) 1 warning
em_x270_defconfig (gcc-8) 4 warnings 1 error
em_x270_defconfig (clang-9) 8 warnings 1 error
ep93xx_defconfig (clang-9) 6 warnings
ep93xx_defconfig (gcc-8) 2 warnings
eseries_pxa_defconfig (gcc-8) 14 warnings 14 errors
eseries_pxa_defconfig (clang-9) 8 warnings 5 errors
exynos_defconfig (gcc-8) 2 warnings
exynos_defconfig (clang-9) 7 warnings
ezx_defconfig (gcc-8) 2 warnings
ezx_defconfig (clang-9) 7 warnings
footbridge_defconfig (gcc-8) 2 warnings
footbridge_defconfig (clang-9) 6 warnings
gemini_defconfig (clang-9) 7 warnings
gemini_defconfig (gcc-8) 2 warnings
h3600_defconfig (clang-9) 7 warnings
h3600_defconfig (gcc-8) 2 warnings
h5000_defconfig (gcc-8) 2 warnings
h5000_defconfig (clang-9) 6 warnings
hackkit_defconfig (clang-9) 6 warnings
hackkit_defconfig (gcc-8) 2 warnings
hisi_defconfig (clang-9) 7 warnings
hisi_defconfig (gcc-8) 2 warnings
imote2_defconfig (gcc-8) 2 warnings
imote2_defconfig (clang-9) 7 warnings
imx_v4_v5_defconfig (clang-9) 7 warnings
imx_v4_v5_defconfig (gcc-8) 2 warnings
imx_v6_v7_defconfig (gcc-8) 2 warnings
imx_v6_v7_defconfig (clang-9) 5 warnings
integrator_defconfig (clang-9) 7 warnings
integrator_defconfig (gcc-8) 2 warnings
iop32x_defconfig (gcc-8) 2 warnings
iop32x_defconfig (clang-9) 6 warnings
ixp4xx_defconfig (gcc-8) 2 warnings
ixp4xx_defconfig (clang-9) 6 warnings
jornada720_defconfig (gcc-8) 2 warnings
jornada720_defconfig (clang-9) 6 warnings
keystone_defconfig (gcc-8) 2 warnings
keystone_defconfig (clang-9) 7 warnings
lart_defconfig (clang-9) 6 warnings
lart_defconfig (gcc-8) 2 warnings
lpc18xx_defconfig (clang-9) 7 warnings
lpc18xx_defconfig (gcc-8) 1 warning
lpc32xx_defconfig (clang-9) 7 warnings
lpc32xx_defconfig (gcc-8) 1 warning
lpd270_defconfig (clang-9) 6 warnings
lpd270_defconfig (gcc-8) 2 warnings
lubbock_defconfig (clang-9) 6 warnings
lubbock_defconfig (gcc-8) 2 warnings
magician_defconfig (gcc-8) 2 warnings
magician_defconfig (clang-9) 7 warnings
mainstone_defconfig (gcc-8) 2 warnings
mainstone_defconfig (clang-9) 6 warnings
milbeaut_m10v_defconfig (gcc-8) 2 warnings
milbeaut_m10v_defconfig (clang-9) 7 warnings
mini2440_defconfig (gcc-8) 2 warnings
mini2440_defconfig (clang-9) 6 warnings
mmp2_defconfig (clang-9) 7 warnings
mmp2_defconfig (gcc-8) 2 warnings
moxart_defconfig (clang-9) 7 warnings
moxart_defconfig (gcc-8) 2 warnings
mps2_defconfig (gcc-8) 1 warning
mps2_defconfig (clang-9) 5 warnings
multi_v4t_defconfig (gcc-8) 2 warnings
multi_v4t_defconfig (clang-9) 6 warnings
multi_v5_defconfig (gcc-8) 6 warnings
multi_v5_defconfig (clang-9) 11 warnings
multi_v7_defconfig (gcc-8) 6 warnings
multi_v7_defconfig (clang-9) 11 warnings
multi_v7_defconfig (gcc-8) 6 warnings
multi_v7_defconfig (gcc-8) 6 warnings
multi_v7_defconfig (gcc-8) 6 warnings
multi_v7_defconfig (gcc-8) 7 warnings
mv78xx0_defconfig (gcc-8) 2 warnings
mv78xx0_defconfig (clang-9) 7 warnings
mvebu_v5_defconfig (clang-9) 7 warnings
mvebu_v5_defconfig (gcc-8) 2 warnings
mvebu_v7_defconfig (clang-9) 5 warnings
mvebu_v7_defconfig (gcc-8) 2 warnings
mxs_defconfig (clang-9) 6 warnings
mxs_defconfig (gcc-8) 2 warnings
neponset_defconfig (gcc-8) 2 warnings
neponset_defconfig (clang-9) 6 warnings
netwinder_defconfig (clang-9) 6 warnings
netwinder_defconfig (gcc-8) 2 warnings
nhk8815_defconfig (clang-9) 7 warnings
nhk8815_defconfig (gcc-8) 2 warnings
omap1_defconfig (clang-9) 10 warnings
omap1_defconfig (gcc-8) 2 warnings
omap2plus_defconfig (gcc-8) 2 warnings
omap2plus_defconfig (clang-9) 5 warnings
orion5x_defconfig (clang-9) 7 warnings
orion5x_defconfig (gcc-8) 2 warnings
oxnas_v6_defconfig (clang-9) 7 warnings
oxnas_v6_defconfig (gcc-8) 2 warnings
palmz72_defconfig (clang-9) 7 warnings
palmz72_defconfig (gcc-8) 2 warnings
pcm027_defconfig (clang-9) 7 warnings
pcm027_defconfig (gcc-8) 2 warnings
pleb_defconfig (clang-9) 6 warnings
pleb_defconfig (gcc-8) 2 warnings
prima2_defconfig (clang-9) 7 warnings
prima2_defconfig (gcc-8) 2 warnings
pxa168_defconfig (gcc-8) 2 warnings
pxa168_defconfig (clang-9) 7 warnings
pxa255-idp_defconfig (clang-9) 6 warnings
pxa255-idp_defconfig (gcc-8) 2 warnings
pxa3xx_defconfig (gcc-8) 2 warnings
pxa3xx_defconfig (clang-9) 7 warnings
pxa910_defconfig (clang-9) 7 warnings
pxa910_defconfig (gcc-8) 2 warnings
pxa_defconfig (gcc-8) 8 warnings 3 errors
pxa_defconfig (clang-9) 13 warnings 1 error
qcom_defconfig (gcc-8) 2 warnings
qcom_defconfig (clang-9) 7 warnings
realview_defconfig (gcc-8) 2 warnings
realview_defconfig (clang-9) 5 warnings
rpc_defconfig (gcc-8) 2 warnings
rpc_defconfig (clang-9) 5 errors
s3c2410_defconfig (gcc-8) 2 warnings
s3c2410_defconfig (clang-9) 6 warnings
s3c6400_defconfig (gcc-8) 2 warnings
s3c6400_defconfig (clang-9) 5 warnings
s5pv210_defconfig (gcc-8) 2 warnings
s5pv210_defconfig (clang-9) 7 warnings
sama5_defconfig (gcc-8) 2 warnings
sama5_defconfig (clang-9) 5 warnings
shannon_defconfig (gcc-8) 2 warnings
shannon_defconfig (clang-9) 6 warnings
shmobile_defconfig (clang-9) 5 warnings
shmobile_defconfig (gcc-8) 1 warning
simpad_defconfig (gcc-8) 2 warnings
simpad_defconfig (clang-9) 7 warnings
socfpga_defconfig (clang-9) 5 warnings
socfpga_defconfig (gcc-8) 2 warnings
spear13xx_defconfig (gcc-8) 2 warnings
spear13xx_defconfig (clang-9) 5 warnings
spear3xx_defconfig (gcc-8) 2 warnings
spear3xx_defconfig (clang-9) 6 warnings
spear6xx_defconfig (clang-9) 6 warnings
spear6xx_defconfig (gcc-8) 2 warnings
spitz_defconfig (clang-9) 7 warnings
spitz_defconfig (gcc-8) 2 warnings
stm32_defconfig (clang-9) 7 warnings
stm32_defconfig (gcc-8) 1 warning
sunxi_defconfig (gcc-8) 2 warnings
sunxi_defconfig (clang-9) 5 warnings
tango4_defconfig (clang-9) 7 warnings
tango4_defconfig (gcc-8) 2 warnings
tct_hammer_defconfig (gcc-8) 2 warnings
tct_hammer_defconfig (clang-9) 6 warnings
tegra_defconfig (gcc-8) 2 warnings
tegra_defconfig (clang-9) 7 warnings
tinyconfig (gcc-8) 1 warning
trizeps4_defconfig (gcc-8) 2 warnings
trizeps4_defconfig (clang-9) 7 warnings
u300_defconfig (gcc-8) 2 warnings
u300_defconfig (clang-9) 7 warnings
u8500_defconfig (clang-9) 5 warnings
u8500_defconfig (gcc-8) 2 warnings
versatile_defconfig (clang-9) 6 warnings
versatile_defconfig (gcc-8) 2 warnings
vexpress_defconfig (gcc-8) 2 warnings
vexpress_defconfig (clang-9) 5 warnings
vf610m4_defconfig (gcc-8) 7 warnings 4 errors
vf610m4_defconfig (clang-9) 5 warnings 2 errors
viper_defconfig (gcc-8) 2 warnings
viper_defconfig (clang-9) 6 warnings
vt8500_v6_v7_defconfig (gcc-8) 2 warnings
vt8500_v6_v7_defconfig (clang-9) 5 warnings
xcep_defconfig (clang-9) 6 warnings
xcep_defconfig (gcc-8) 2 warnings
zeus_defconfig (clang-9) 6 warnings
zeus_defconfig (gcc-8) 2 warnings
zx_defconfig (clang-9) 7 warnings
zx_defconfig (gcc-8) 2 warnings
i386:
allnoconfig (gcc-8) 2 warnings
i386_defconfig (gcc-8) 2 warnings
i386_defconfig (gcc-8) 2 warnings
tinyconfig (gcc-8) 1 warning
mips:
32r2el_defconfig (gcc-8) 5 warnings
32r2el_defconfig (gcc-8) 7 warnings
allnoconfig (gcc-8) 3 warnings
ar7_defconfig (gcc-8) 4 warnings
ath25_defconfig (gcc-8) 3 warnings
ath79_defconfig (gcc-8) 4 warnings
bcm47xx_defconfig (gcc-8) 3 warnings
bcm63xx_defconfig (gcc-8) 3 warnings
bigsur_defconfig (gcc-8) 4 warnings
bmips_be_defconfig (gcc-8) 3 warnings
bmips_stb_defconfig (gcc-8) 3 warnings
capcella_defconfig (gcc-8) 4 warnings
cavium_octeon_defconfig (gcc-8) 4 warnings
ci20_defconfig (gcc-8) 2 warnings
cobalt_defconfig (gcc-8) 4 warnings
cu1000-neo_defconfig (gcc-8) 2 warnings
db1xxx_defconfig (gcc-8) 3 warnings
decstation_64_defconfig (gcc-8) 4 warnings
decstation_defconfig (gcc-8) 4 warnings
decstation_r4k_defconfig (gcc-8) 4 warnings
e55_defconfig (gcc-8) 4 warnings
fuloong2e_defconfig (gcc-8) 4 warnings
gcw0_defconfig (gcc-8) 3 warnings
gpr_defconfig (gcc-8) 4 warnings
ip22_defconfig (gcc-8) 4 warnings
ip27_defconfig (gcc-8) 3 warnings 2 errors
ip28_defconfig (gcc-8) 4 warnings
ip32_defconfig (gcc-8) 4 warnings
jazz_defconfig (gcc-8) 4 warnings
jmr3927_defconfig (gcc-8) 3 warnings
lasat_defconfig (gcc-8) 3 warnings
lemote2f_defconfig (gcc-8) 4 warnings
loongson1b_defconfig (gcc-8) 3 warnings
loongson1c_defconfig (gcc-8) 3 warnings
loongson3_defconfig (gcc-8) 3 warnings
malta_defconfig (gcc-8) 4 warnings
malta_kvm_defconfig (gcc-8) 4 warnings
malta_kvm_guest_defconfig (gcc-8) 4 warnings
malta_qemu_32r6_defconfig (gcc-8) 5 warnings
maltaaprp_defconfig (gcc-8) 4 warnings
maltasmvp_defconfig (gcc-8) 4 warnings
maltasmvp_eva_defconfig (gcc-8) 4 warnings
maltaup_defconfig (gcc-8) 4 warnings
maltaup_xpa_defconfig (gcc-8) 4 warnings
markeins_defconfig (gcc-8) 4 warnings
mips_paravirt_defconfig (gcc-8) 4 warnings
mpc30x_defconfig (gcc-8) 4 warnings
msp71xx_defconfig (gcc-8) 4 warnings
mtx1_defconfig (gcc-8) 3 warnings 1 error
nlm_xlp_defconfig (gcc-8) 4 warnings
nlm_xlr_defconfig (gcc-8) 4 warnings
omega2p_defconfig (gcc-8) 2 warnings
pic32mzda_defconfig (gcc-8) 3 warnings
pistachio_defconfig (gcc-8) 3 warnings
pnx8335_stb225_defconfig (gcc-8) 4 warnings
qi_lb60_defconfig (gcc-8) 4 warnings
rb532_defconfig (gcc-8) 4 warnings
rbtx49xx_defconfig (gcc-8) 4 warnings
rm200_defconfig (gcc-8) 4 warnings
rt305x_defconfig (gcc-8) 3 warnings
sb1250_swarm_defconfig (gcc-8) 4 warnings
tb0219_defconfig (gcc-8) 4 warnings
tb0226_defconfig (gcc-8) 4 warnings
tb0287_defconfig (gcc-8) 4 warnings
tinyconfig (gcc-8) 2 warnings
vocore2_defconfig (gcc-8) 2 warnings
workpad_defconfig (gcc-8) 4 warnings
xway_defconfig (gcc-8) 3 warnings
riscv:
allnoconfig (gcc-8) 1 warning 1 error
defconfig (gcc-8) 2 warnings
defconfig (gcc-8) 2 warnings
nommu_virt_defconfig (gcc-8) 1 warning
rv32_defconfig (gcc-8) 8 warnings
tinyconfig (gcc-8) 1 error
x86_64:
allmodconfig (clang-9) 17 warnings
allmodconfig (gcc-8) 6 warnings
allnoconfig (clang-9) 5 warnings
allnoconfig (gcc-8) 2 warnings
tinyconfig (gcc-8) 2 warnings
x86_64_defconfig (gcc-8) 1 warning
x86_64_defconfig (clang-9) 3 warnings
x86_64_defconfig (gcc-8) 1 warning
x86_64_defconfig (gcc-8) 1 warning
Errors summary:
5 include/linux/compiler.h:394:38: error: call to ‘__compiletime_assert_223’ declared with attribute error: BUILD_BUG_ON failed: GSI_RING_ELEMENT_SIZE > field_max(EV_ELEMENT_SIZE_FMASK)
5 include/linux/compiler.h:394:38: error: call to ‘__compiletime_assert_220’ declared with attribute error: BUILD_BUG_ON failed: GSI_RING_ELEMENT_SIZE > field_max(ELEMENT_SIZE_FMASK)
5 drivers/net/ipa/gsi.c:220:39: error: implicit declaration of function ‘field_max’; did you mean ‘field_mask’? [-Werror=implicit-function-declaration]
5 ERROR: "snd_ac97_reset" [sound/soc/codecs/snd-soc-wm9712.ko] undefined!
2 clang: error: assembler command failed with exit code 1 (use -v to see invocation)
2 arch/riscv/kernel/stacktrace.c:78:8: error: ‘sp_in_global’ undeclared (first use in this function); did you mean ‘spin_lock’?
2 arch/mips/include/asm/sn/addrs.h:58:44: error: left shift count >= width of type [-Werror=shift-count-overflow]
1 sound/soc/codecs/wm9712.c:94:3: error: ‘const struct regmap_config’ has no member named ‘num_reg_defaults’
1 sound/soc/codecs/wm9712.c:93:3: error: ‘const struct regmap_config’ has no member named ‘reg_defaults’
1 sound/soc/codecs/wm9712.c:91:3: error: ‘const struct regmap_config’ has no member named ‘volatile_reg’
1 sound/soc/codecs/wm9712.c:89:3: error: ‘const struct regmap_config’ has no member named ‘cache_type’
1 sound/soc/codecs/wm9712.c:88:3: error: ‘const struct regmap_config’ has no member named ‘max_register’
1 sound/soc/codecs/wm9712.c:87:3: error: ‘const struct regmap_config’ has no member named ‘val_bits’
1 sound/soc/codecs/wm9712.c:86:3: error: ‘const struct regmap_config’ has no member named ‘reg_stride’
1 sound/soc/codecs/wm9712.c:85:3: error: ‘const struct regmap_config’ has no member named ‘reg_bits’
1 sound/soc/codecs/wm9712.c:84:35: error: variable has incomplete type 'const struct regmap_config'
1 sound/soc/codecs/wm9712.c:84:35: error: storage size of ‘wm9712_regmap_config’ isn’t known
1 sound/soc/codecs/wm9712.c:84:21: error: variable ‘wm9712_regmap_config’ has initializer but incomplete type
1 sound/soc/codecs/wm9712.c:80:10: error: implicit declaration of function ‘regmap_ac97_default_volatile’ [-Werror=implicit-function-declaration]
1 sound/soc/codecs/wm9712.c:80:10: error: implicit declaration of function 'regmap_ac97_default_volatile' [-Werror,-Wimplicit-function-declaration]
1 sound/soc/codecs/wm9712.c:675:3: error: implicit declaration of function ‘snd_soc_component_exit_regmap’; did you mean ‘snd_soc_component_trigger’? [-Werror=implicit-function-declaration]
1 sound/soc/codecs/wm9712.c:675:3: error: implicit declaration of function 'snd_soc_component_exit_regmap' [-Werror,-Wimplicit-function-declaration]
1 sound/soc/codecs/wm9712.c:662:2: error: implicit declaration of function ‘snd_soc_component_init_regmap’; did you mean ‘snd_soc_component_trigger’? [-Werror=implicit-function-declaration]
1 sound/soc/codecs/wm9712.c:662:2: error: implicit declaration of function 'snd_soc_component_init_regmap' [-Werror,-Wimplicit-function-declaration]
1 sound/soc/codecs/wm9712.c:653:12: error: implicit declaration of function ‘regmap_init_ac97’; did you mean ‘memmap_init_zone’? [-Werror=implicit-function-declaration]
1 sound/soc/codecs/wm9712.c:653:12: error: implicit declaration of function 'regmap_init_ac97' [-Werror,-Wimplicit-function-declaration]
1 drivers/usb/gadget/udc/pxa25x_udc.c:2328:11: error: invalid % escape in inline assembly string
1 drivers/remoteproc/mtk_scp.c:364:14: error: initialization of ‘void * (*)(struct rproc *, u64, size_t)’ {aka ‘void * (*)(struct rproc *, long long unsigned int, unsigned int)’} from incompatible pointer type ‘void * (*)(struct rproc *, u64, int)’ {aka ‘void * (*)(struct rproc *, long long unsigned int, int)’} [-Werror=incompatible-pointer-types]
1 drivers/remoteproc/mtk_scp.c:364:14: error: initialization of ‘void * (*)(struct rproc *, u64, size_t)’ {aka ‘void * (*)(struct rproc *, long long unsigned int, long unsigned int)’} from incompatible pointer type ‘void * (*)(struct rproc *, u64, int)’ {aka ‘void * (*)(struct rproc *, long long unsigned int, int)’} [-Werror=incompatible-pointer-types]
1 drivers/remoteproc/mtk_scp.c:364:14: error: incompatible pointer types initializing 'void *(*)(struct rproc *, u64, size_t)' (aka 'void *(*)(struct rproc *, unsigned long long, unsigned int)') with an expression of type 'void *(struct rproc *, u64, int)' (aka 'void *(struct rproc *, unsigned long long, int)') [-Werror,-Wincompatible-pointer-types]
1 drivers/net/ipa/gsi.c:710:16: error: implicit declaration of function 'field_max' [-Werror,-Wimplicit-function-declaration]
1 drivers/net/ipa/gsi.c:223:39: error: implicit declaration of function 'field_max' [-Werror,-Wimplicit-function-declaration]
1 drivers/net/ipa/gsi.c:220:39: error: implicit declaration of function 'field_max' [-Werror,-Wimplicit-function-declaration]
1 drivers/clocksource/timer-vf-pit.c:194:58: error: expected '}'
1 drivers/clocksource/timer-vf-pit.c:194: error: unterminated argument list invoking macro "BUG_ON"
1 drivers/clocksource/timer-vf-pit.c:131:8: error: expected ‘;’ at end of input
1 drivers/clocksource/timer-vf-pit.c:131:2: error: ‘BUG_ON’ undeclared (first use in this function)
1 drivers/clocksource/timer-vf-pit.c:131:2: error: unterminated function-like macro invocation
1 drivers/clocksource/timer-vf-pit.c:131:2: error: expected declaration or statement at end of input
1 arch/arm64/kernel/entry-ftrace.S:282:34: error: too few arguments provided to function-like macro invocation
1 ERROR: "sysrq_mask" [drivers/tty/serial/serial_core.ko] undefined!
1 ERROR: "snd_ac97_reset" [sound/soc/codecs/snd-soc-wm9713.ko] undefined!
1 ERROR: "snd_ac97_reset" [sound/soc/codecs/snd-soc-wm9705.ko] undefined!
1 /tmp/main-cdfa58.s:1470: Error: selected processor does not support `strh r0,[r1]' in ARM mode
1 /tmp/main-cdfa58.s:1467: Error: selected processor does not support `ldrh r0,[r0]' in ARM mode
1 /tmp/elf-4a631c.s:49: Error: selected processor does not support `ldrh r2,[r0,#18]' in ARM mode
Warnings summary:
274 1 warning generated.
204 drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
153 include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
123 :1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
111 kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
111 kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
107 drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
47 kernel/rcu/tasks.h:24:16: warning: redefinition of typedef 'rcu_tasks_gp_func_t' is a C11 feature [-Wtypedef-redefinition]
26 kernel/pid.c:180:10: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
16 WARNING: unmet direct dependencies detected for SND_SOC_WM9712
12 arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts:523.3-30: Warning (i2c_bus_reg): /ahb/apb/bus@1e78a000/i2c-bus@380/ipmb0@10:reg: I2C address must be less than 10-bits, got "0x40000010"
12 arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts:521.11-525.4: Warning (i2c_bus_reg): /ahb/apb/bus@1e78a000/i2c-bus@380/ipmb0@10: I2C bus unit address format error, expected "40000010"
12 arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts:437.3-30: Warning (i2c_bus_reg): /ahb/apb/bus@1e78a000/i2c-bus@140/ipmb0@10:reg: I2C address must be less than 10-bits, got "0x40000010"
12 arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts:435.11-439.4: Warning (i2c_bus_reg): /ahb/apb/bus@1e78a000/i2c-bus@140/ipmb0@10: I2C bus unit address format error, expected "40000010"
9 drivers/net/phy/mdio-cavium.h:113:48: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
8 cc1: some warnings being treated as errors
5 WARNING: "rcu_tasks_rude_wait_gp" [vmlinux] is a static EXPORT_SYMBOL_GPL
4 warning: same module names found:
4 drivers/net/phy/mdio-cavium.h:114:37: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
4 WARNING: unmet direct dependencies detected for SND_SOC_WM9713
4 WARNING: unmet direct dependencies detected for SND_SOC_WM9705
2 include/linux/string.h:441:9: warning: ‘__builtin_memmove’ pointer overflow between offset 0 and size [-2, 9223372036854775807] [-Warray-bounds]
2 drivers/net/wireless/ath/ath11k/debugfs_sta.c:185:7: warning: variable 'rate_idx' is used uninitialized whenever 'if' condition is false [-Wsometimes-uninitialized]
2 drivers/net/wireless/ath/ath11k/debugfs_sta.c:184:13: warning: variable 'rate_idx' is used uninitialized whenever 'if' condition is false [-Wsometimes-uninitialized]
2 drivers/net/wireless/ath/ath11k/debugfs_sta.c:175:7: warning: variable 'rate_idx' is used uninitialized whenever 'if' condition is false [-Wsometimes-uninitialized]
2 drivers/net/wireless/ath/ath11k/debugfs_sta.c:139:13: note: initialize the variable 'rate_idx' to silence this warning
2 drivers/firmware/efi/libstub/file.c:123:21: warning: stack frame size of 1232 bytes in function 'handle_cmdline_files' [-Wframe-larger-than=]
2 arch/arm64/kernel/cpu_errata.c:174:13: warning: ‘call_smc_arch_workaround_1’ defined but not used [-Wunused-function]
2 arch/arm/lib/xor-neon.c:30:2: warning: This code requires at least version 4.6 of GCC [-W#warnings]
2 :830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
2 :1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
2 :1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
2 3 warnings generated.
2 #warning This code requires at least version 4.6 of GCC
1 {standard input}:141: Warning: macro instruction expanded into multiple instructions
1 sound/soc/codecs/wm9712.c:93:18: warning: excess elements in struct initializer
1 sound/soc/codecs/wm9712.c:91:18: warning: excess elements in struct initializer
1 sound/soc/codecs/wm9712.c:89:16: warning: excess elements in struct initializer
1 sound/soc/codecs/wm9712.c:88:18: warning: excess elements in struct initializer
1 sound/soc/codecs/wm9712.c:87:14: warning: excess elements in struct initializer
1 sound/soc/codecs/wm9712.c:86:16: warning: excess elements in struct initializer
1 sound/soc/codecs/wm9712.c:85:14: warning: excess elements in struct initializer
1 sound/soc/codecs/wm9712.c:653:10: warning: assignment to ‘struct regmap *’ from ‘int’ makes pointer from integer without a cast [-Wint-conversion]
1 sound/soc/codecs/cros_ec_codec.c:776:12: warning: stack frame size of 1152 bytes in function 'wov_hotword_model_put' [-Wframe-larger-than=]
1 security/integrity/ima/ima_crypto.c:512:5: warning: stack frame size of 1152 bytes in function 'ima_calc_field_array_hash' [-Wframe-larger-than=]
1 net/sched/cls_flower.c:331:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=]
1 mm/kasan/common.o: warning: objtool: kasan_report()+0x25: call to report_enabled() with UACCESS enabled
1 include/linux/kernel.h:47:25: warning: excess elements in struct initializer
1 drivers/net/phy/mdio-octeon.c:48:3: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
1 drivers/gpu/drm/amd/amdgpu/../display/dc/calcs/dce_calcs.c:77:13: warning: stack frame size of 5648 bytes in function 'calculate_bandwidth' [-Wframe-larger-than=]
1 drivers/gpu/drm/amd/amdgpu/../display/dc/calcs/dce_calcs.c:3014:6: warning: stack frame size of 1376 bytes in function 'bw_calcs' [-Wframe-larger-than=]
1 drivers/firmware/efi/libstub/file.c:123:21: warning: stack frame size of 1224 bytes in function 'handle_cmdline_files' [-Wframe-larger-than=]
1 drivers/crypto/inside-secure/safexcel_cipher.c:404:12: warning: stack frame size of 1136 bytes in function 'safexcel_aead_setkey' [-Wframe-larger-than=]
1 drivers/clocksource/timer-vf-pit.c:97:20: warning: ‘pit_timer_interrupt’ defined but not used [-Wunused-function]
1 drivers/clocksource/timer-vf-pit.c:56:19: warning: ‘pit_clocksource_init’ defined but not used [-Wunused-function]
1 drivers/clocksource/timer-vf-pit.c:131:2: warning: no return statement in function returning non-void [-Wreturn-type]
1 drivers/clocksource/timer-vf-pit.c:126:19: warning: ‘pit_clockevent_init’ defined but not used [-Wunused-function]
1 drivers/clocksource/timer-vf-pit.c:117:34: warning: ‘clockevent_pit’ defined but not used [-Wunused-variable]
1 cc1: all warnings being treated as errors
1 arch/x86/kernel/signal.o: warning: objtool: x32_setup_rt_frame()+0x1fa: call to memset() with UACCESS enabled
1 arch/x86/kernel/signal.o: warning: objtool: __setup_rt_frame()+0x1f8: call to memset() with UACCESS enabled
1 arch/arm/mach-omap1/pm.c:656:11: warning: variable 'irq' is used uninitialized whenever 'if' condition is false [-Wsometimes-uninitialized]
1 arch/arm/mach-omap1/pm.c:611:9: note: initialize the variable 'irq' to silence this warning
1 2 warnings generated.
1 /tmp/test-arm-40d27a.s:18788: Warning: using r15 results in unpredictable behaviour
1 /tmp/test-arm-40d27a.s:18713: Warning: using r15 results in unpredictable behaviour
1 /tmp/futex-faea3f.s:7476: Warning: source register same as write-back base
1 /tmp/futex-f80c9b.s:7483: Warning: source register same as write-back base
1 /tmp/futex-f42665.s:22847: Warning: source register same as write-back base
1 /tmp/futex-f2db3e.s:7457: Warning: source register same as write-back base
1 /tmp/futex-e64e54.s:22753: Warning: source register same as write-back base
1 /tmp/futex-e37d52.s:23351: Warning: source register same as write-back base
1 /tmp/futex-e01752.s:7476: Warning: source register same as write-back base
1 /tmp/futex-de3627.s:7513: Warning: source register same as write-back base
1 /tmp/futex-dcfe61.s:7476: Warning: source register same as write-back base
1 /tmp/futex-d5572e.s:7563: Warning: source register same as write-back base
1 /tmp/futex-d19eaf.s:22732: Warning: source register same as write-back base
1 /tmp/futex-cbc525.s:7448: Warning: source register same as write-back base
1 /tmp/futex-a9e39a.s:22554: Warning: source register same as write-back base
1 /tmp/futex-a51627.s:22554: Warning: source register same as write-back base
1 /tmp/futex-9ff5e8.s:7535: Warning: source register same as write-back base
1 /tmp/futex-9dcd5d.s:7476: Warning: source register same as write-back base
1 /tmp/futex-9c38d4.s:7456: Warning: source register same as write-back base
1 /tmp/futex-921080.s:7563: Warning: source register same as write-back base
1 /tmp/futex-8ddbb6.s:7634: Warning: source register same as write-back base
1 /tmp/futex-85b5a9.s:7547: Warning: source register same as write-back base
1 /tmp/futex-70df23.s:7535: Warning: source register same as write-back base
1 /tmp/futex-6c9fdf.s:7563: Warning: source register same as write-back base
1 /tmp/futex-681cba.s:7448: Warning: source register same as write-back base
1 /tmp/futex-6677dd.s:7563: Warning: source register same as write-back base
1 /tmp/futex-633f78.s:22847: Warning: source register same as write-back base
1 /tmp/futex-61b327.s:22811: Warning: source register same as write-back base
1 /tmp/futex-517c3b.s:22494: Warning: source register same as write-back base
1 /tmp/futex-4bc0c5.s:7426: Warning: source register same as write-back base
1 /tmp/futex-498eb7.s:7563: Warning: source register same as write-back base
1 /tmp/futex-485bec.s:7460: Warning: source register same as write-back base
1 /tmp/futex-3b2318.s:7542: Warning: source register same as write-back base
1 /tmp/futex-34cfaa.s:22753: Warning: source register same as write-back base
1 /tmp/futex-321ad1.s:7563: Warning: source register same as write-back base
1 /tmp/futex-1abb50.s:7448: Warning: source register same as write-back base
1 /tmp/futex-16ce13.s:22554: Warning: source register same as write-back base
1 /tmp/futex-0f717b.s:22554: Warning: source register same as write-back base
1 /tmp/futex-0b4398.s:7558: Warning: source register same as write-back base
1 /tmp/futex-095a06.s:7535: Warning: source register same as write-back base
1 /tmp/ccPbLjgQ.s:18191: Warning: using r15 results in unpredictable behaviour
1 /tmp/ccPbLjgQ.s:18119: Warning: using r15 results in unpredictable behaviour
1 .mm/kasan/common.o: warning: objtool: kasan_report()+0x17: call to report_enabled() with UACCESS enabled
1 .config:1162:warning: override: UNWINDER_GUESS changes choice state
1 ....arch/x86/ia32/ia32_signal.o: warning: objtool: ia32_setup_rt_frame()+0x1ef: call to memset() with UACCESS enabled
Section mismatches summary:
1 WARNING: vmlinux.o(.text.unlikely+0x39dc): Section mismatch in reference from the function pmax_setup_memory_region() to the function .init.text:add_memory_region()
1 WARNING: vmlinux.o(.text.unlikely+0x3684): Section mismatch in reference from the function pmax_setup_memory_region() to the function .init.text:add_memory_region()

Detailed per-defconfig build reports:

32r2el_defconfig (mips, gcc-8) — PASS, 0 errors, 5 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]

32r2el_defconfig+kselftest (mips, gcc-8) — PASS, 0 errors, 7 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]

allmodconfig (arm64, gcc-8) — FAIL, 4 errors, 5 warnings, 0 section mismatches

Errors:
drivers/net/ipa/gsi.c:220:39: error: implicit declaration of function ‘field_max’; did you mean ‘field_mask’? [-Werror=implicit-function-declaration]
include/linux/compiler.h:394:38: error: call to ‘__compiletime_assert_220’ declared with attribute error: BUILD_BUG_ON failed: GSI_RING_ELEMENT_SIZE > field_max(ELEMENT_SIZE_FMASK)
include/linux/compiler.h:394:38: error: call to ‘__compiletime_assert_223’ declared with attribute error: BUILD_BUG_ON failed: GSI_RING_ELEMENT_SIZE > field_max(EV_ELEMENT_SIZE_FMASK)
drivers/remoteproc/mtk_scp.c:364:14: error: initialization of ‘void * (*)(struct rproc *, u64, size_t)’ {aka ‘void * (*)(struct rproc *, long long unsigned int, long unsigned int)’} from incompatible pointer type ‘void * (*)(struct rproc *, u64, int)’ {aka ‘void * (*)(struct rproc *, long long unsigned int, int)’} [-Werror=incompatible-pointer-types]
Warnings:
kernel/pid.c:180:10: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
WARNING: "rcu_tasks_rude_wait_gp" [vmlinux] is a static EXPORT_SYMBOL_GPL
include/linux/string.h:441:9: warning: ‘__builtin_memmove’ pointer overflow between offset 0 and size [-2, 9223372036854775807] [-Warray-bounds]
cc1: some warnings being treated as errors
cc1: some warnings being treated as errors

allmodconfig (arm, gcc-8) — FAIL, 1 error, 20 warnings, 0 section mismatches

Errors:
drivers/remoteproc/mtk_scp.c:364:14: error: initialization of ‘void * (*)(struct rproc *, u64, size_t)’ {aka ‘void * (*)(struct rproc *, long long unsigned int, unsigned int)’} from incompatible pointer type ‘void * (*)(struct rproc *, u64, int)’ {aka ‘void * (*)(struct rproc *, long long unsigned int, int)’} [-Werror=incompatible-pointer-types]
Warnings:
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
WARNING: "rcu_tasks_rude_wait_gp" [vmlinux] is a static EXPORT_SYMBOL_GPL
/tmp/ccPbLjgQ.s:18119: Warning: using r15 results in unpredictable behaviour
/tmp/ccPbLjgQ.s:18191: Warning: using r15 results in unpredictable behaviour
drivers/net/phy/mdio-cavium.h:114:37: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
drivers/net/phy/mdio-cavium.h:113:48: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
drivers/net/phy/mdio-cavium.h:113:48: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
drivers/net/phy/mdio-cavium.h:113:48: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
drivers/net/phy/mdio-cavium.h:114:37: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
drivers/net/phy/mdio-cavium.h:113:48: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
drivers/net/phy/mdio-cavium.h:114:37: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
drivers/net/phy/mdio-cavium.h:113:48: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
drivers/net/phy/mdio-cavium.h:113:48: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
drivers/net/phy/mdio-cavium.h:114:37: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
drivers/net/phy/mdio-octeon.c:48:3: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
drivers/net/phy/mdio-cavium.h:113:48: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
drivers/net/phy/mdio-cavium.h:113:48: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
drivers/net/phy/mdio-cavium.h:113:48: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
cc1: some warnings being treated as errors

allmodconfig (arm, clang-9) — FAIL, 1 error, 30 warnings, 0 section mismatches

Errors:
drivers/remoteproc/mtk_scp.c:364:14: error: incompatible pointer types initializing 'void *(*)(struct rproc *, u64, size_t)' (aka 'void *(*)(struct rproc *, unsigned long long, unsigned int)') with an expression of type 'void *(struct rproc *, u64, int)' (aka 'void *(struct rproc *, unsigned long long, int)') [-Werror,-Wincompatible-pointer-types]
Warnings:
kernel/rcu/tasks.h:24:16: warning: redefinition of typedef 'rcu_tasks_gp_func_t' is a C11 feature [-Wtypedef-redefinition]
1 warning generated.
security/integrity/ima/ima_crypto.c:512:5: warning: stack frame size of 1152 bytes in function 'ima_calc_field_array_hash' [-Wframe-larger-than=]
1 warning generated.
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.
WARNING: "rcu_tasks_rude_wait_gp" [vmlinux] is a static EXPORT_SYMBOL_GPL
/tmp/test-arm-40d27a.s:18713: Warning: using r15 results in unpredictable behaviour
/tmp/test-arm-40d27a.s:18788: Warning: using r15 results in unpredictable behaviour
arch/arm/lib/xor-neon.c:30:2: warning: This code requires at least version 4.6 of GCC [-W#warnings]
#warning This code requires at least version 4.6 of GCC
1 warning generated.
arch/arm/lib/xor-neon.c:30:2: warning: This code requires at least version 4.6 of GCC [-W#warnings]
#warning This code requires at least version 4.6 of GCC
1 warning generated.
drivers/crypto/inside-secure/safexcel_cipher.c:404:12: warning: stack frame size of 1136 bytes in function 'safexcel_aead_setkey' [-Wframe-larger-than=]
1 warning generated.
sound/soc/codecs/cros_ec_codec.c:776:12: warning: stack frame size of 1152 bytes in function 'wov_hotword_model_put' [-Wframe-larger-than=]
1 warning generated.
drivers/net/wireless/ath/ath11k/debugfs_sta.c:185:7: warning: variable 'rate_idx' is used uninitialized whenever 'if' condition is false [-Wsometimes-uninitialized]
drivers/net/wireless/ath/ath11k/debugfs_sta.c:184:13: warning: variable 'rate_idx' is used uninitialized whenever 'if' condition is false [-Wsometimes-uninitialized]
drivers/net/wireless/ath/ath11k/debugfs_sta.c:175:7: warning: variable 'rate_idx' is used uninitialized whenever 'if' condition is false [-Wsometimes-uninitialized]
drivers/net/wireless/ath/ath11k/debugfs_sta.c:139:13: note: initialize the variable 'rate_idx' to silence this warning
3 warnings generated.
drivers/gpu/drm/amd/amdgpu/../display/dc/calcs/dce_calcs.c:3014:6: warning: stack frame size of 1376 bytes in function 'bw_calcs' [-Wframe-larger-than=]
drivers/gpu/drm/amd/amdgpu/../display/dc/calcs/dce_calcs.c:77:13: warning: stack frame size of 5648 bytes in function 'calculate_bandwidth' [-Wframe-larger-than=]
2 warnings generated.

allmodconfig (arm64, clang-9) — FAIL, 1 error, 5 warnings, 0 section mismatches

Errors:
arch/arm64/kernel/entry-ftrace.S:282:34: error: too few arguments provided to function-like macro invocation
Warnings:
kernel/rcu/tasks.h:24:16: warning: redefinition of typedef 'rcu_tasks_gp_func_t' is a C11 feature [-Wtypedef-redefinition]
1 warning generated.
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.

allmodconfig (x86_64, clang-9) — PASS, 0 errors, 17 warnings, 0 section mismatches

Warnings:
....arch/x86/ia32/ia32_signal.o: warning: objtool: ia32_setup_rt_frame()+0x1ef: call to memset() with UACCESS enabled
mm/kasan/common.o: warning: objtool: kasan_report()+0x25: call to report_enabled() with UACCESS enabled
arch/x86/kernel/signal.o: warning: objtool: x32_setup_rt_frame()+0x1fa: call to memset() with UACCESS enabled
arch/x86/kernel/signal.o: warning: objtool: __setup_rt_frame()+0x1f8: call to memset() with UACCESS enabled
kernel/rcu/tasks.h:24:16: warning: redefinition of typedef 'rcu_tasks_gp_func_t' is a C11 feature [-Wtypedef-redefinition]
1 warning generated.
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/net/wireless/ath/ath11k/debugfs_sta.c:185:7: warning: variable 'rate_idx' is used uninitialized whenever 'if' condition is false [-Wsometimes-uninitialized]
drivers/net/wireless/ath/ath11k/debugfs_sta.c:184:13: warning: variable 'rate_idx' is used uninitialized whenever 'if' condition is false [-Wsometimes-uninitialized]
drivers/net/wireless/ath/ath11k/debugfs_sta.c:175:7: warning: variable 'rate_idx' is used uninitialized whenever 'if' condition is false [-Wsometimes-uninitialized]
drivers/net/wireless/ath/ath11k/debugfs_sta.c:139:13: note: initialize the variable 'rate_idx' to silence this warning
3 warnings generated.
WARNING: "rcu_tasks_rude_wait_gp" [vmlinux] is a static EXPORT_SYMBOL_GPL
warning: same module names found:
warning: same module names found:

allmodconfig (x86_64, gcc-8) — PASS, 0 errors, 6 warnings, 0 section mismatches

Warnings:
.mm/kasan/common.o: warning: objtool: kasan_report()+0x17: call to report_enabled() with UACCESS enabled
kernel/pid.c:180:10: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
include/linux/string.h:441:9: warning: ‘__builtin_memmove’ pointer overflow between offset 0 and size [-2, 9223372036854775807] [-Warray-bounds]
WARNING: "rcu_tasks_rude_wait_gp" [vmlinux] is a static EXPORT_SYMBOL_GPL
warning: same module names found:
warning: same module names found:

allnoconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]

allnoconfig (arc, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

allnoconfig (i386, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

allnoconfig (arm64, gcc-8) — PASS, 0 errors, 3 warnings, 0 section mismatches

Warnings:
arch/arm64/kernel/cpu_errata.c:174:13: warning: ‘call_smc_arch_workaround_1’ defined but not used [-Wunused-function]
kernel/pid.c:180:10: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

allnoconfig (mips, gcc-8) — PASS, 0 errors, 3 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

allnoconfig (x86_64, clang-9) — PASS, 0 errors, 5 warnings, 0 section mismatches

Warnings:
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.

allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:10: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

allnoconfig (riscv, gcc-8) — FAIL, 1 error, 1 warning, 0 section mismatches

Errors:
arch/riscv/kernel/stacktrace.c:78:8: error: ‘sp_in_global’ undeclared (first use in this function); did you mean ‘spin_lock’?
Warnings:
kernel/pid.c:180:10: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]

am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

am200epdkit_defconfig (arm, clang-9) — PASS, 0 errors, 7 warnings, 0 section mismatches

Warnings:
kernel/rcu/tasks.h:24:16: warning: redefinition of typedef 'rcu_tasks_gp_func_t' is a C11 feature [-Wtypedef-redefinition]
1 warning generated.
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]

aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 6 warnings, 0 section mismatches

Warnings:
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts:435.11-439.4: Warning (i2c_bus_reg): /ahb/apb/bus@1e78a000/i2c-bus@140/ipmb0@10: I2C bus unit address format error, expected "40000010"
arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts:437.3-30: Warning (i2c_bus_reg): /ahb/apb/bus@1e78a000/i2c-bus@140/ipmb0@10:reg: I2C address must be less than 10-bits, got "0x40000010"
arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts:521.11-525.4: Warning (i2c_bus_reg): /ahb/apb/bus@1e78a000/i2c-bus@380/ipmb0@10: I2C bus unit address format error, expected "40000010"
arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts:523.3-30: Warning (i2c_bus_reg): /ahb/apb/bus@1e78a000/i2c-bus@380/ipmb0@10:reg: I2C address must be less than 10-bits, got "0x40000010"

aspeed_g4_defconfig (arm, clang-9) — PASS, 0 errors, 10 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
/tmp/futex-517c3b.s:22494: Warning: source register same as write-back base
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.
arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts:435.11-439.4: Warning (i2c_bus_reg): /ahb/apb/bus@1e78a000/i2c-bus@140/ipmb0@10: I2C bus unit address format error, expected "40000010"
arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts:437.3-30: Warning (i2c_bus_reg): /ahb/apb/bus@1e78a000/i2c-bus@140/ipmb0@10:reg: I2C address must be less than 10-bits, got "0x40000010"
arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts:521.11-525.4: Warning (i2c_bus_reg): /ahb/apb/bus@1e78a000/i2c-bus@380/ipmb0@10: I2C bus unit address format error, expected "40000010"
arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts:523.3-30: Warning (i2c_bus_reg): /ahb/apb/bus@1e78a000/i2c-bus@380/ipmb0@10:reg: I2C address must be less than 10-bits, got "0x40000010"

aspeed_g5_defconfig (arm, clang-9) — PASS, 0 errors, 9 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.
arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts:435.11-439.4: Warning (i2c_bus_reg): /ahb/apb/bus@1e78a000/i2c-bus@140/ipmb0@10: I2C bus unit address format error, expected "40000010"
arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts:437.3-30: Warning (i2c_bus_reg): /ahb/apb/bus@1e78a000/i2c-bus@140/ipmb0@10:reg: I2C address must be less than 10-bits, got "0x40000010"
arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts:521.11-525.4: Warning (i2c_bus_reg): /ahb/apb/bus@1e78a000/i2c-bus@380/ipmb0@10: I2C bus unit address format error, expected "40000010"
arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts:523.3-30: Warning (i2c_bus_reg): /ahb/apb/bus@1e78a000/i2c-bus@380/ipmb0@10:reg: I2C address must be less than 10-bits, got "0x40000010"

aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 6 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts:435.11-439.4: Warning (i2c_bus_reg): /ahb/apb/bus@1e78a000/i2c-bus@140/ipmb0@10: I2C bus unit address format error, expected "40000010"
arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts:437.3-30: Warning (i2c_bus_reg): /ahb/apb/bus@1e78a000/i2c-bus@140/ipmb0@10:reg: I2C address must be less than 10-bits, got "0x40000010"
arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts:521.11-525.4: Warning (i2c_bus_reg): /ahb/apb/bus@1e78a000/i2c-bus@380/ipmb0@10: I2C bus unit address format error, expected "40000010"
arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts:523.3-30: Warning (i2c_bus_reg): /ahb/apb/bus@1e78a000/i2c-bus@380/ipmb0@10:reg: I2C address must be less than 10-bits, got "0x40000010"

assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

assabet_defconfig (arm, clang-9) — PASS, 0 errors, 6 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
/tmp/futex-6c9fdf.s:7563: Warning: source register same as write-back base
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches

Warnings:
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

at91_dt_defconfig (arm, clang-9) — PASS, 0 errors, 5 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 3 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]

ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]

axm55xx_defconfig (arm, clang-9) — PASS, 0 errors, 7 warnings, 0 section mismatches

Warnings:
kernel/rcu/tasks.h:24:16: warning: redefinition of typedef 'rcu_tasks_gp_func_t' is a C11 feature [-Wtypedef-redefinition]
1 warning generated.
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches

Warnings:
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches

Warnings:
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

badge4_defconfig (arm, clang-9) — PASS, 0 errors, 6 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
/tmp/futex-61b327.s:22811: Warning: source register same as write-back base
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

bcm2835_defconfig (arm, clang-9) — PASS, 0 errors, 5 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches

Warnings:
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 3 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]

bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 3 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

bigsur_defconfig (mips, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
kernel/pid.c:180:10: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]

bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 3 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 3 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]

cavium_octeon_defconfig (mips, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
kernel/pid.c:180:10: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]

cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

cerfcube_defconfig (arm, clang-9) — PASS, 0 errors, 6 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
/tmp/futex-321ad1.s:7563: Warning: source register same as write-back base
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

clps711x_defconfig (arm, clang-9) — PASS, 0 errors, 5 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

clps711x_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

cm_x2xx_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

cm_x2xx_defconfig (arm, clang-9) — PASS, 0 errors, 6 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
/tmp/futex-cbc525.s:7448: Warning: source register same as write-back base
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

cm_x300_defconfig (arm, clang-9) — FAIL, 1 error, 8 warnings, 0 section mismatches

Errors:
ERROR: "snd_ac97_reset" [sound/soc/codecs/snd-soc-wm9712.ko] undefined!
Warnings:
WARNING: unmet direct dependencies detected for SND_SOC_WM9712
WARNING: unmet direct dependencies detected for SND_SOC_WM9712
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
/tmp/futex-8ddbb6.s:7634: Warning: source register same as write-back base
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

cm_x300_defconfig (arm, gcc-8) — FAIL, 1 error, 4 warnings, 0 section mismatches

Errors:
ERROR: "snd_ac97_reset" [sound/soc/codecs/snd-soc-wm9712.ko] undefined!
Warnings:
WARNING: unmet direct dependencies detected for SND_SOC_WM9712
WARNING: unmet direct dependencies detected for SND_SOC_WM9712
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

cns3420vb_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

cns3420vb_defconfig (arm, clang-9) — PASS, 0 errors, 5 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]

colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

colibri_pxa270_defconfig (arm, clang-9) — PASS, 0 errors, 7 warnings, 0 section mismatches

Warnings:
kernel/rcu/tasks.h:24:16: warning: redefinition of typedef 'rcu_tasks_gp_func_t' is a C11 feature [-Wtypedef-redefinition]
1 warning generated.
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

colibri_pxa300_defconfig (arm, clang-9) — PASS, 0 errors, 6 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
/tmp/futex-d19eaf.s:22732: Warning: source register same as write-back base
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

collie_defconfig (arm, clang-9) — PASS, 0 errors, 6 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
/tmp/futex-de3627.s:7513: Warning: source register same as write-back base
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

collie_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

corgi_defconfig (arm, clang-9) — PASS, 0 errors, 7 warnings, 0 section mismatches

Warnings:
kernel/rcu/tasks.h:24:16: warning: redefinition of typedef 'rcu_tasks_gp_func_t' is a C11 feature [-Wtypedef-redefinition]
1 warning generated.
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

cu1000-neo_defconfig (mips, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

davinci_all_defconfig (arm, clang-9) — PASS, 0 errors, 7 warnings, 0 section mismatches

Warnings:
kernel/rcu/tasks.h:24:16: warning: redefinition of typedef 'rcu_tasks_gp_func_t' is a C11 feature [-Wtypedef-redefinition]
1 warning generated.
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 3 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

decstation_64_defconfig (mips, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
kernel/pid.c:180:10: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]

decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
Section mismatches:
WARNING: vmlinux.o(.text.unlikely+0x39dc): Section mismatch in reference from the function pmax_setup_memory_region() to the function .init.text:add_memory_region()

decstation_r4k_defconfig (mips, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
Section mismatches:
WARNING: vmlinux.o(.text.unlikely+0x3684): Section mismatch in reference from the function pmax_setup_memory_region() to the function .init.text:add_memory_region()

defconfig (arm64, gcc-8) — FAIL, 3 errors, 2 warnings, 0 section mismatches

Errors:
drivers/net/ipa/gsi.c:220:39: error: implicit declaration of function ‘field_max’; did you mean ‘field_mask’? [-Werror=implicit-function-declaration]
include/linux/compiler.h:394:38: error: call to ‘__compiletime_assert_220’ declared with attribute error: BUILD_BUG_ON failed: GSI_RING_ELEMENT_SIZE > field_max(ELEMENT_SIZE_FMASK)
include/linux/compiler.h:394:38: error: call to ‘__compiletime_assert_223’ declared with attribute error: BUILD_BUG_ON failed: GSI_RING_ELEMENT_SIZE > field_max(EV_ELEMENT_SIZE_FMASK)
Warnings:
kernel/pid.c:180:10: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
cc1: some warnings being treated as errors

defconfig (arm64, clang-9) — FAIL, 3 errors, 5 warnings, 0 section mismatches

Errors:
drivers/net/ipa/gsi.c:220:39: error: implicit declaration of function 'field_max' [-Werror,-Wimplicit-function-declaration]
drivers/net/ipa/gsi.c:223:39: error: implicit declaration of function 'field_max' [-Werror,-Wimplicit-function-declaration]
drivers/net/ipa/gsi.c:710:16: error: implicit declaration of function 'field_max' [-Werror,-Wimplicit-function-declaration]
Warnings:
kernel/rcu/tasks.h:24:16: warning: redefinition of typedef 'rcu_tasks_gp_func_t' is a C11 feature [-Wtypedef-redefinition]
1 warning generated.
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.

defconfig (riscv, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:10: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

defconfig+CONFIG_CPU_BIG_ENDIAN=y (arm64, gcc-8) — FAIL, 3 errors, 2 warnings, 0 section mismatches

Errors:
drivers/net/ipa/gsi.c:220:39: error: implicit declaration of function ‘field_max’; did you mean ‘field_mask’? [-Werror=implicit-function-declaration]
include/linux/compiler.h:394:38: error: call to ‘__compiletime_assert_220’ declared with attribute error: BUILD_BUG_ON failed: GSI_RING_ELEMENT_SIZE > field_max(ELEMENT_SIZE_FMASK)
include/linux/compiler.h:394:38: error: call to ‘__compiletime_assert_223’ declared with attribute error: BUILD_BUG_ON failed: GSI_RING_ELEMENT_SIZE > field_max(EV_ELEMENT_SIZE_FMASK)
Warnings:
kernel/pid.c:180:10: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
cc1: some warnings being treated as errors

defconfig+CONFIG_RANDOMIZE_BASE=y (arm64, gcc-8) — FAIL, 3 errors, 2 warnings, 0 section mismatches

Errors:
drivers/net/ipa/gsi.c:220:39: error: implicit declaration of function ‘field_max’; did you mean ‘field_mask’? [-Werror=implicit-function-declaration]
include/linux/compiler.h:394:38: error: call to ‘__compiletime_assert_220’ declared with attribute error: BUILD_BUG_ON failed: GSI_RING_ELEMENT_SIZE > field_max(ELEMENT_SIZE_FMASK)
include/linux/compiler.h:394:38: error: call to ‘__compiletime_assert_223’ declared with attribute error: BUILD_BUG_ON failed: GSI_RING_ELEMENT_SIZE > field_max(EV_ELEMENT_SIZE_FMASK)
Warnings:
kernel/pid.c:180:10: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
cc1: some warnings being treated as errors

defconfig+kselftest (riscv, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:10: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

defconfig+kselftest (arm64, gcc-8) — FAIL, 3 errors, 2 warnings, 0 section mismatches

Errors:
drivers/net/ipa/gsi.c:220:39: error: implicit declaration of function ‘field_max’; did you mean ‘field_mask’? [-Werror=implicit-function-declaration]
include/linux/compiler.h:394:38: error: call to ‘__compiletime_assert_220’ declared with attribute error: BUILD_BUG_ON failed: GSI_RING_ELEMENT_SIZE > field_max(ELEMENT_SIZE_FMASK)
include/linux/compiler.h:394:38: error: call to ‘__compiletime_assert_223’ declared with attribute error: BUILD_BUG_ON failed: GSI_RING_ELEMENT_SIZE > field_max(EV_ELEMENT_SIZE_FMASK)
Warnings:
kernel/pid.c:180:10: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
cc1: some warnings being treated as errors

dove_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

dove_defconfig (arm, clang-9) — PASS, 0 errors, 5 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

e55_defconfig (mips, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]

ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

ebsa110_defconfig (arm, clang-9) — PASS, 0 errors, 6 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
/tmp/futex-9ff5e8.s:7535: Warning: source register same as write-back base
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

efm32_defconfig (arm, clang-9) — PASS, 0 errors, 7 warnings, 0 section mismatches

Warnings:
kernel/rcu/tasks.h:24:16: warning: redefinition of typedef 'rcu_tasks_gp_func_t' is a C11 feature [-Wtypedef-redefinition]
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.

efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches

Warnings:
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

em_x270_defconfig (arm, gcc-8) — FAIL, 1 error, 4 warnings, 0 section mismatches

Errors:
ERROR: "snd_ac97_reset" [sound/soc/codecs/snd-soc-wm9712.ko] undefined!
Warnings:
WARNING: unmet direct dependencies detected for SND_SOC_WM9712
WARNING: unmet direct dependencies detected for SND_SOC_WM9712
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

em_x270_defconfig (arm, clang-9) — FAIL, 1 error, 8 warnings, 0 section mismatches

Errors:
ERROR: "snd_ac97_reset" [sound/soc/codecs/snd-soc-wm9712.ko] undefined!
Warnings:
WARNING: unmet direct dependencies detected for SND_SOC_WM9712
WARNING: unmet direct dependencies detected for SND_SOC_WM9712
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
/tmp/futex-1abb50.s:7448: Warning: source register same as write-back base
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

ep93xx_defconfig (arm, clang-9) — PASS, 0 errors, 6 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.
/tmp/futex-f2db3e.s:7457: Warning: source register same as write-back base

ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

eseries_pxa_defconfig (arm, gcc-8) — FAIL, 14 errors, 14 warnings, 0 section mismatches

Errors:
sound/soc/codecs/wm9712.c:80:10: error: implicit declaration of function ‘regmap_ac97_default_volatile’ [-Werror=implicit-function-declaration]
sound/soc/codecs/wm9712.c:84:21: error: variable ‘wm9712_regmap_config’ has initializer but incomplete type
sound/soc/codecs/wm9712.c:85:3: error: ‘const struct regmap_config’ has no member named ‘reg_bits’
sound/soc/codecs/wm9712.c:86:3: error: ‘const struct regmap_config’ has no member named ‘reg_stride’
sound/soc/codecs/wm9712.c:87:3: error: ‘const struct regmap_config’ has no member named ‘val_bits’
sound/soc/codecs/wm9712.c:88:3: error: ‘const struct regmap_config’ has no member named ‘max_register’
sound/soc/codecs/wm9712.c:89:3: error: ‘const struct regmap_config’ has no member named ‘cache_type’
sound/soc/codecs/wm9712.c:91:3: error: ‘const struct regmap_config’ has no member named ‘volatile_reg’
sound/soc/codecs/wm9712.c:93:3: error: ‘const struct regmap_config’ has no member named ‘reg_defaults’
sound/soc/codecs/wm9712.c:94:3: error: ‘const struct regmap_config’ has no member named ‘num_reg_defaults’
sound/soc/codecs/wm9712.c:653:12: error: implicit declaration of function ‘regmap_init_ac97’; did you mean ‘memmap_init_zone’? [-Werror=implicit-function-declaration]
sound/soc/codecs/wm9712.c:662:2: error: implicit declaration of function ‘snd_soc_component_init_regmap’; did you mean ‘snd_soc_component_trigger’? [-Werror=implicit-function-declaration]
sound/soc/codecs/wm9712.c:675:3: error: implicit declaration of function ‘snd_soc_component_exit_regmap’; did you mean ‘snd_soc_component_trigger’? [-Werror=implicit-function-declaration]
sound/soc/codecs/wm9712.c:84:35: error: storage size of ‘wm9712_regmap_config’ isn’t known
Warnings:
WARNING: unmet direct dependencies detected for SND_SOC_WM9712
WARNING: unmet direct dependencies detected for SND_SOC_WM9712
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
sound/soc/codecs/wm9712.c:85:14: warning: excess elements in struct initializer
sound/soc/codecs/wm9712.c:86:16: warning: excess elements in struct initializer
sound/soc/codecs/wm9712.c:87:14: warning: excess elements in struct initializer
sound/soc/codecs/wm9712.c:88:18: warning: excess elements in struct initializer
sound/soc/codecs/wm9712.c:89:16: warning: excess elements in struct initializer
sound/soc/codecs/wm9712.c:91:18: warning: excess elements in struct initializer
sound/soc/codecs/wm9712.c:93:18: warning: excess elements in struct initializer
include/linux/kernel.h:47:25: warning: excess elements in struct initializer
sound/soc/codecs/wm9712.c:653:10: warning: assignment to ‘struct regmap *’ from ‘int’ makes pointer from integer without a cast [-Wint-conversion]
cc1: some warnings being treated as errors

eseries_pxa_defconfig (arm, clang-9) — FAIL, 5 errors, 8 warnings, 0 section mismatches

Errors:
sound/soc/codecs/wm9712.c:80:10: error: implicit declaration of function 'regmap_ac97_default_volatile' [-Werror,-Wimplicit-function-declaration]
sound/soc/codecs/wm9712.c:84:35: error: variable has incomplete type 'const struct regmap_config'
sound/soc/codecs/wm9712.c:653:12: error: implicit declaration of function 'regmap_init_ac97' [-Werror,-Wimplicit-function-declaration]
sound/soc/codecs/wm9712.c:662:2: error: implicit declaration of function 'snd_soc_component_init_regmap' [-Werror,-Wimplicit-function-declaration]
sound/soc/codecs/wm9712.c:675:3: error: implicit declaration of function 'snd_soc_component_exit_regmap' [-Werror,-Wimplicit-function-declaration]
Warnings:
WARNING: unmet direct dependencies detected for SND_SOC_WM9712
WARNING: unmet direct dependencies detected for SND_SOC_WM9712
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
/tmp/futex-faea3f.s:7476: Warning: source register same as write-back base
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

exynos_defconfig (arm, clang-9) — PASS, 0 errors, 7 warnings, 0 section mismatches

Warnings:
kernel/rcu/tasks.h:24:16: warning: redefinition of typedef 'rcu_tasks_gp_func_t' is a C11 feature [-Wtypedef-redefinition]
1 warning generated.
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

ezx_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

ezx_defconfig (arm, clang-9) — PASS, 0 errors, 7 warnings, 0 section mismatches

Warnings:
kernel/rcu/tasks.h:24:16: warning: redefinition of typedef 'rcu_tasks_gp_func_t' is a C11 feature [-Wtypedef-redefinition]
1 warning generated.
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

footbridge_defconfig (arm, clang-9) — PASS, 0 errors, 6 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
/tmp/futex-095a06.s:7535: Warning: source register same as write-back base
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
kernel/pid.c:180:10: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]

gcw0_defconfig (mips, gcc-8) — PASS, 0 errors, 3 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

gemini_defconfig (arm, clang-9) — PASS, 0 errors, 7 warnings, 0 section mismatches

Warnings:
kernel/rcu/tasks.h:24:16: warning: redefinition of typedef 'rcu_tasks_gp_func_t' is a C11 feature [-Wtypedef-redefinition]
1 warning generated.
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

gemini_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]

h3600_defconfig (arm, clang-9) — PASS, 0 errors, 7 warnings, 0 section mismatches

Warnings:
kernel/rcu/tasks.h:24:16: warning: redefinition of typedef 'rcu_tasks_gp_func_t' is a C11 feature [-Wtypedef-redefinition]
1 warning generated.
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

h5000_defconfig (arm, clang-9) — PASS, 0 errors, 6 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
/tmp/futex-681cba.s:7448: Warning: source register same as write-back base
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

hackkit_defconfig (arm, clang-9) — PASS, 0 errors, 6 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
/tmp/futex-9c38d4.s:7456: Warning: source register same as write-back base
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

haps_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches

Warnings:
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

haps_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches

Warnings:
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

haps_hs_smp_defconfig+kselftest (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches

Warnings:
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

hisi_defconfig (arm, clang-9) — PASS, 0 errors, 7 warnings, 0 section mismatches

Warnings:
kernel/rcu/tasks.h:24:16: warning: redefinition of typedef 'rcu_tasks_gp_func_t' is a C11 feature [-Wtypedef-redefinition]
1 warning generated.
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

hsdk_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches

Warnings:
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

i386_defconfig (i386, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

i386_defconfig+kselftest (i386, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

imote2_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

imote2_defconfig (arm, clang-9) — PASS, 0 errors, 7 warnings, 0 section mismatches

Warnings:
kernel/rcu/tasks.h:24:16: warning: redefinition of typedef 'rcu_tasks_gp_func_t' is a C11 feature [-Wtypedef-redefinition]
1 warning generated.
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

imx_v4_v5_defconfig (arm, clang-9) — PASS, 0 errors, 7 warnings, 0 section mismatches

Warnings:
kernel/rcu/tasks.h:24:16: warning: redefinition of typedef 'rcu_tasks_gp_func_t' is a C11 feature [-Wtypedef-redefinition]
1 warning generated.
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

imx_v6_v7_defconfig (arm, clang-9) — PASS, 0 errors, 5 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

integrator_defconfig (arm, clang-9) — PASS, 0 errors, 7 warnings, 0 section mismatches

Warnings:
kernel/rcu/tasks.h:24:16: warning: redefinition of typedef 'rcu_tasks_gp_func_t' is a C11 feature [-Wtypedef-redefinition]
1 warning generated.
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

iop32x_defconfig (arm, clang-9) — PASS, 0 errors, 6 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
/tmp/futex-9dcd5d.s:7476: Warning: source register same as write-back base
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]

ip27_defconfig (mips, gcc-8) — FAIL, 2 errors, 3 warnings, 0 section mismatches

Errors:
arch/mips/include/asm/sn/addrs.h:58:44: error: left shift count >= width of type [-Werror=shift-count-overflow]
arch/mips/include/asm/sn/addrs.h:58:44: error: left shift count >= width of type [-Werror=shift-count-overflow]
Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
cc1: all warnings being treated as errors
kernel/pid.c:180:10: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]

ip28_defconfig (mips, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
kernel/pid.c:180:10: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]

ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
kernel/pid.c:180:10: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]

ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

ixp4xx_defconfig (arm, clang-9) — PASS, 0 errors, 6 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
/tmp/futex-f80c9b.s:7483: Warning: source register same as write-back base
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]

jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 3 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

jornada720_defconfig (arm, clang-9) — PASS, 0 errors, 6 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
/tmp/futex-921080.s:7563: Warning: source register same as write-back base
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

keystone_defconfig (arm, clang-9) — PASS, 0 errors, 7 warnings, 0 section mismatches

Warnings:
kernel/rcu/tasks.h:24:16: warning: redefinition of typedef 'rcu_tasks_gp_func_t' is a C11 feature [-Wtypedef-redefinition]
1 warning generated.
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

lart_defconfig (arm, clang-9) — PASS, 0 errors, 6 warnings, 0 section mismatches

Warnings:
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
/tmp/futex-498eb7.s:7563: Warning: source register same as write-back base

lart_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

lasat_defconfig (mips, gcc-8) — PASS, 0 errors, 3 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
kernel/pid.c:180:10: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]

loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 3 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]

loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 3 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]

loongson3_defconfig (mips, gcc-8) — PASS, 0 errors, 3 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
kernel/pid.c:180:10: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]

lpc18xx_defconfig (arm, clang-9) — PASS, 0 errors, 7 warnings, 0 section mismatches

Warnings:
kernel/rcu/tasks.h:24:16: warning: redefinition of typedef 'rcu_tasks_gp_func_t' is a C11 feature [-Wtypedef-redefinition]
1 warning generated.
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches

Warnings:
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

lpc32xx_defconfig (arm, clang-9) — PASS, 0 errors, 7 warnings, 0 section mismatches

Warnings:
kernel/rcu/tasks.h:24:16: warning: redefinition of typedef 'rcu_tasks_gp_func_t' is a C11 feature [-Wtypedef-redefinition]
1 warning generated.
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches

Warnings:
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

lpd270_defconfig (arm, clang-9) — PASS, 0 errors, 6 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
/tmp/futex-0f717b.s:22554: Warning: source register same as write-back base
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

lubbock_defconfig (arm, clang-9) — PASS, 0 errors, 6 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
/tmp/futex-16ce13.s:22554: Warning: source register same as write-back base
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

magician_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

magician_defconfig (arm, clang-9) — PASS, 0 errors, 7 warnings, 0 section mismatches

Warnings:
kernel/rcu/tasks.h:24:16: warning: redefinition of typedef 'rcu_tasks_gp_func_t' is a C11 feature [-Wtypedef-redefinition]
1 warning generated.
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

mainstone_defconfig (arm, clang-9) — PASS, 0 errors, 6 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
/tmp/futex-a9e39a.s:22554: Warning: source register same as write-back base
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

malta_defconfig (mips, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]

malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]

malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]

malta_qemu_32r6_defconfig (mips, gcc-8) — PASS, 0 errors, 5 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
{standard input}:141: Warning: macro instruction expanded into multiple instructions
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]

maltaaprp_defconfig (mips, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]

maltasmvp_defconfig (mips, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]

maltasmvp_eva_defconfig (mips, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]

maltaup_defconfig (mips, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]

maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]

markeins_defconfig (mips, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]

milbeaut_m10v_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]

milbeaut_m10v_defconfig (arm, clang-9) — PASS, 0 errors, 7 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.
drivers/firmware/efi/libstub/file.c:123:21: warning: stack frame size of 1224 bytes in function 'handle_cmdline_files' [-Wframe-larger-than=]
1 warning generated.

mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

mini2440_defconfig (arm, clang-9) — PASS, 0 errors, 6 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
/tmp/futex-633f78.s:22847: Warning: source register same as write-back base
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

mips_paravirt_defconfig (mips, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
kernel/pid.c:180:10: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]

mmp2_defconfig (arm, clang-9) — PASS, 0 errors, 7 warnings, 0 section mismatches

Warnings:
kernel/rcu/tasks.h:24:16: warning: redefinition of typedef 'rcu_tasks_gp_func_t' is a C11 feature [-Wtypedef-redefinition]
1 warning generated.
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

moxart_defconfig (arm, clang-9) — PASS, 0 errors, 7 warnings, 0 section mismatches

Warnings:
kernel/rcu/tasks.h:24:16: warning: redefinition of typedef 'rcu_tasks_gp_func_t' is a C11 feature [-Wtypedef-redefinition]
1 warning generated.
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]

mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches

Warnings:
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

mps2_defconfig (arm, clang-9) — PASS, 0 errors, 5 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

msp71xx_defconfig (mips, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]

mtx1_defconfig (mips, gcc-8) — FAIL, 1 error, 3 warnings, 0 section mismatches

Errors:
ERROR: "sysrq_mask" [drivers/tty/serial/serial_core.ko] undefined!
Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

multi_v4t_defconfig (arm, clang-9) — PASS, 0 errors, 6 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
/tmp/futex-0b4398.s:7558: Warning: source register same as write-back base
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 6 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts:435.11-439.4: Warning (i2c_bus_reg): /ahb/apb/bus@1e78a000/i2c-bus@140/ipmb0@10: I2C bus unit address format error, expected "40000010"
arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts:437.3-30: Warning (i2c_bus_reg): /ahb/apb/bus@1e78a000/i2c-bus@140/ipmb0@10:reg: I2C address must be less than 10-bits, got "0x40000010"
arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts:521.11-525.4: Warning (i2c_bus_reg): /ahb/apb/bus@1e78a000/i2c-bus@380/ipmb0@10: I2C bus unit address format error, expected "40000010"
arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts:523.3-30: Warning (i2c_bus_reg): /ahb/apb/bus@1e78a000/i2c-bus@380/ipmb0@10:reg: I2C address must be less than 10-bits, got "0x40000010"

multi_v5_defconfig (arm, clang-9) — PASS, 0 errors, 11 warnings, 0 section mismatches

Warnings:
kernel/rcu/tasks.h:24:16: warning: redefinition of typedef 'rcu_tasks_gp_func_t' is a C11 feature [-Wtypedef-redefinition]
1 warning generated.
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.
arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts:435.11-439.4: Warning (i2c_bus_reg): /ahb/apb/bus@1e78a000/i2c-bus@140/ipmb0@10: I2C bus unit address format error, expected "40000010"
arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts:437.3-30: Warning (i2c_bus_reg): /ahb/apb/bus@1e78a000/i2c-bus@140/ipmb0@10:reg: I2C address must be less than 10-bits, got "0x40000010"
arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts:521.11-525.4: Warning (i2c_bus_reg): /ahb/apb/bus@1e78a000/i2c-bus@380/ipmb0@10: I2C bus unit address format error, expected "40000010"
arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts:523.3-30: Warning (i2c_bus_reg): /ahb/apb/bus@1e78a000/i2c-bus@380/ipmb0@10:reg: I2C address must be less than 10-bits, got "0x40000010"

multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 6 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts:435.11-439.4: Warning (i2c_bus_reg): /ahb/apb/bus@1e78a000/i2c-bus@140/ipmb0@10: I2C bus unit address format error, expected "40000010"
arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts:437.3-30: Warning (i2c_bus_reg): /ahb/apb/bus@1e78a000/i2c-bus@140/ipmb0@10:reg: I2C address must be less than 10-bits, got "0x40000010"
arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts:521.11-525.4: Warning (i2c_bus_reg): /ahb/apb/bus@1e78a000/i2c-bus@380/ipmb0@10: I2C bus unit address format error, expected "40000010"
arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts:523.3-30: Warning (i2c_bus_reg): /ahb/apb/bus@1e78a000/i2c-bus@380/ipmb0@10:reg: I2C address must be less than 10-bits, got "0x40000010"

multi_v7_defconfig (arm, clang-9) — PASS, 0 errors, 11 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.
drivers/firmware/efi/libstub/file.c:123:21: warning: stack frame size of 1232 bytes in function 'handle_cmdline_files' [-Wframe-larger-than=]
1 warning generated.
arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts:435.11-439.4: Warning (i2c_bus_reg): /ahb/apb/bus@1e78a000/i2c-bus@140/ipmb0@10: I2C bus unit address format error, expected "40000010"
arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts:437.3-30: Warning (i2c_bus_reg): /ahb/apb/bus@1e78a000/i2c-bus@140/ipmb0@10:reg: I2C address must be less than 10-bits, got "0x40000010"
arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts:521.11-525.4: Warning (i2c_bus_reg): /ahb/apb/bus@1e78a000/i2c-bus@380/ipmb0@10: I2C bus unit address format error, expected "40000010"
arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts:523.3-30: Warning (i2c_bus_reg): /ahb/apb/bus@1e78a000/i2c-bus@380/ipmb0@10:reg: I2C address must be less than 10-bits, got "0x40000010"

multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y (arm, gcc-8) — PASS, 0 errors, 6 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts:435.11-439.4: Warning (i2c_bus_reg): /ahb/apb/bus@1e78a000/i2c-bus@140/ipmb0@10: I2C bus unit address format error, expected "40000010"
arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts:437.3-30: Warning (i2c_bus_reg): /ahb/apb/bus@1e78a000/i2c-bus@140/ipmb0@10:reg: I2C address must be less than 10-bits, got "0x40000010"
arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts:521.11-525.4: Warning (i2c_bus_reg): /ahb/apb/bus@1e78a000/i2c-bus@380/ipmb0@10: I2C bus unit address format error, expected "40000010"
arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts:523.3-30: Warning (i2c_bus_reg): /ahb/apb/bus@1e78a000/i2c-bus@380/ipmb0@10:reg: I2C address must be less than 10-bits, got "0x40000010"

multi_v7_defconfig+CONFIG_EFI=y+CONFIG_ARM_LPAE=y (arm, gcc-8) — PASS, 0 errors, 6 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts:435.11-439.4: Warning (i2c_bus_reg): /ahb/apb/bus@1e78a000/i2c-bus@140/ipmb0@10: I2C bus unit address format error, expected "40000010"
arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts:437.3-30: Warning (i2c_bus_reg): /ahb/apb/bus@1e78a000/i2c-bus@140/ipmb0@10:reg: I2C address must be less than 10-bits, got "0x40000010"
arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts:521.11-525.4: Warning (i2c_bus_reg): /ahb/apb/bus@1e78a000/i2c-bus@380/ipmb0@10: I2C bus unit address format error, expected "40000010"
arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts:523.3-30: Warning (i2c_bus_reg): /ahb/apb/bus@1e78a000/i2c-bus@380/ipmb0@10:reg: I2C address must be less than 10-bits, got "0x40000010"

multi_v7_defconfig+CONFIG_SMP=n (arm, gcc-8) — PASS, 0 errors, 6 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts:435.11-439.4: Warning (i2c_bus_reg): /ahb/apb/bus@1e78a000/i2c-bus@140/ipmb0@10: I2C bus unit address format error, expected "40000010"
arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts:437.3-30: Warning (i2c_bus_reg): /ahb/apb/bus@1e78a000/i2c-bus@140/ipmb0@10:reg: I2C address must be less than 10-bits, got "0x40000010"
arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts:521.11-525.4: Warning (i2c_bus_reg): /ahb/apb/bus@1e78a000/i2c-bus@380/ipmb0@10: I2C bus unit address format error, expected "40000010"
arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts:523.3-30: Warning (i2c_bus_reg): /ahb/apb/bus@1e78a000/i2c-bus@380/ipmb0@10:reg: I2C address must be less than 10-bits, got "0x40000010"

multi_v7_defconfig+kselftest (arm, gcc-8) — PASS, 0 errors, 7 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
net/sched/cls_flower.c:331:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=]
arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts:435.11-439.4: Warning (i2c_bus_reg): /ahb/apb/bus@1e78a000/i2c-bus@140/ipmb0@10: I2C bus unit address format error, expected "40000010"
arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts:437.3-30: Warning (i2c_bus_reg): /ahb/apb/bus@1e78a000/i2c-bus@140/ipmb0@10:reg: I2C address must be less than 10-bits, got "0x40000010"
arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts:521.11-525.4: Warning (i2c_bus_reg): /ahb/apb/bus@1e78a000/i2c-bus@380/ipmb0@10: I2C bus unit address format error, expected "40000010"
arch/arm/boot/dts/aspeed-bmc-facebook-tiogapass.dts:523.3-30: Warning (i2c_bus_reg): /ahb/apb/bus@1e78a000/i2c-bus@380/ipmb0@10:reg: I2C address must be less than 10-bits, got "0x40000010"

mv78xx0_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

mv78xx0_defconfig (arm, clang-9) — PASS, 0 errors, 7 warnings, 0 section mismatches

Warnings:
kernel/rcu/tasks.h:24:16: warning: redefinition of typedef 'rcu_tasks_gp_func_t' is a C11 feature [-Wtypedef-redefinition]
1 warning generated.
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

mvebu_v5_defconfig (arm, clang-9) — PASS, 0 errors, 7 warnings, 0 section mismatches

Warnings:
kernel/rcu/tasks.h:24:16: warning: redefinition of typedef 'rcu_tasks_gp_func_t' is a C11 feature [-Wtypedef-redefinition]
1 warning generated.
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

mvebu_v7_defconfig (arm, clang-9) — PASS, 0 errors, 5 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

mxs_defconfig (arm, clang-9) — PASS, 0 errors, 6 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
/tmp/futex-e37d52.s:23351: Warning: source register same as write-back base
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

neponset_defconfig (arm, clang-9) — PASS, 0 errors, 6 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
/tmp/futex-d5572e.s:7563: Warning: source register same as write-back base
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

netwinder_defconfig (arm, clang-9) — PASS, 0 errors, 6 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
/tmp/futex-70df23.s:7535: Warning: source register same as write-back base
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

netwinder_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

nhk8815_defconfig (arm, clang-9) — PASS, 0 errors, 7 warnings, 0 section mismatches

Warnings:
kernel/rcu/tasks.h:24:16: warning: redefinition of typedef 'rcu_tasks_gp_func_t' is a C11 feature [-Wtypedef-redefinition]
1 warning generated.
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

nhk8815_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

nlm_xlp_defconfig (mips, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
kernel/pid.c:180:10: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]

nlm_xlr_defconfig (mips, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]

nommu_virt_defconfig (riscv, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches

Warnings:
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches

Warnings:
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches

Warnings:
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

omap1_defconfig (arm, clang-9) — PASS, 0 errors, 10 warnings, 0 section mismatches

Warnings:
arch/arm/mach-omap1/pm.c:656:11: warning: variable 'irq' is used uninitialized whenever 'if' condition is false [-Wsometimes-uninitialized]
arch/arm/mach-omap1/pm.c:611:9: note: initialize the variable 'irq' to silence this warning
1 warning generated.
kernel/rcu/tasks.h:24:16: warning: redefinition of typedef 'rcu_tasks_gp_func_t' is a C11 feature [-Wtypedef-redefinition]
1 warning generated.
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

omap2plus_defconfig (arm, clang-9) — PASS, 0 errors, 5 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

omega2p_defconfig (mips, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

orion5x_defconfig (arm, clang-9) — PASS, 0 errors, 7 warnings, 0 section mismatches

Warnings:
kernel/rcu/tasks.h:24:16: warning: redefinition of typedef 'rcu_tasks_gp_func_t' is a C11 feature [-Wtypedef-redefinition]
1 warning generated.
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

oxnas_v6_defconfig (arm, clang-9) — PASS, 0 errors, 7 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.
drivers/firmware/efi/libstub/file.c:123:21: warning: stack frame size of 1232 bytes in function 'handle_cmdline_files' [-Wframe-larger-than=]
1 warning generated.

oxnas_v6_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

palmz72_defconfig (arm, clang-9) — PASS, 0 errors, 7 warnings, 0 section mismatches

Warnings:
kernel/rcu/tasks.h:24:16: warning: redefinition of typedef 'rcu_tasks_gp_func_t' is a C11 feature [-Wtypedef-redefinition]
1 warning generated.
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

pcm027_defconfig (arm, clang-9) — PASS, 0 errors, 7 warnings, 0 section mismatches

Warnings:
kernel/rcu/tasks.h:24:16: warning: redefinition of typedef 'rcu_tasks_gp_func_t' is a C11 feature [-Wtypedef-redefinition]
1 warning generated.
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 3 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]

pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 3 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]

pleb_defconfig (arm, clang-9) — PASS, 0 errors, 6 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.
/tmp/futex-85b5a9.s:7547: Warning: source register same as write-back base

pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

pnx8335_stb225_defconfig (mips, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]

prima2_defconfig (arm, clang-9) — PASS, 0 errors, 7 warnings, 0 section mismatches

Warnings:
kernel/rcu/tasks.h:24:16: warning: redefinition of typedef 'rcu_tasks_gp_func_t' is a C11 feature [-Wtypedef-redefinition]
1 warning generated.
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

pxa168_defconfig (arm, clang-9) — PASS, 0 errors, 7 warnings, 0 section mismatches

Warnings:
kernel/rcu/tasks.h:24:16: warning: redefinition of typedef 'rcu_tasks_gp_func_t' is a C11 feature [-Wtypedef-redefinition]
1 warning generated.
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

pxa255-idp_defconfig (arm, clang-9) — PASS, 0 errors, 6 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
/tmp/futex-a51627.s:22554: Warning: source register same as write-back base
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

pxa3xx_defconfig (arm, clang-9) — PASS, 0 errors, 7 warnings, 0 section mismatches

Warnings:
kernel/rcu/tasks.h:24:16: warning: redefinition of typedef 'rcu_tasks_gp_func_t' is a C11 feature [-Wtypedef-redefinition]
1 warning generated.
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

pxa910_defconfig (arm, clang-9) — PASS, 0 errors, 7 warnings, 0 section mismatches

Warnings:
kernel/rcu/tasks.h:24:16: warning: redefinition of typedef 'rcu_tasks_gp_func_t' is a C11 feature [-Wtypedef-redefinition]
1 warning generated.
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

pxa_defconfig (arm, gcc-8) — FAIL, 3 errors, 8 warnings, 0 section mismatches

Errors:
ERROR: "snd_ac97_reset" [sound/soc/codecs/snd-soc-wm9713.ko] undefined!
ERROR: "snd_ac97_reset" [sound/soc/codecs/snd-soc-wm9712.ko] undefined!
ERROR: "snd_ac97_reset" [sound/soc/codecs/snd-soc-wm9705.ko] undefined!
Warnings:
WARNING: unmet direct dependencies detected for SND_SOC_WM9705
WARNING: unmet direct dependencies detected for SND_SOC_WM9712
WARNING: unmet direct dependencies detected for SND_SOC_WM9713
WARNING: unmet direct dependencies detected for SND_SOC_WM9705
WARNING: unmet direct dependencies detected for SND_SOC_WM9712
WARNING: unmet direct dependencies detected for SND_SOC_WM9713
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

pxa_defconfig (arm, clang-9) — FAIL, 1 error, 13 warnings, 0 section mismatches

Errors:
drivers/usb/gadget/udc/pxa25x_udc.c:2328:11: error: invalid % escape in inline assembly string
Warnings:
WARNING: unmet direct dependencies detected for SND_SOC_WM9705
WARNING: unmet direct dependencies detected for SND_SOC_WM9712
WARNING: unmet direct dependencies detected for SND_SOC_WM9713
WARNING: unmet direct dependencies detected for SND_SOC_WM9705
WARNING: unmet direct dependencies detected for SND_SOC_WM9712
WARNING: unmet direct dependencies detected for SND_SOC_WM9713
kernel/rcu/tasks.h:24:16: warning: redefinition of typedef 'rcu_tasks_gp_func_t' is a C11 feature [-Wtypedef-redefinition]
1 warning generated.
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

qcom_defconfig (arm, clang-9) — PASS, 0 errors, 7 warnings, 0 section mismatches

Warnings:
kernel/rcu/tasks.h:24:16: warning: redefinition of typedef 'rcu_tasks_gp_func_t' is a C11 feature [-Wtypedef-redefinition]
1 warning generated.
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]

rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]

rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]

realview_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

realview_defconfig (arm, clang-9) — PASS, 0 errors, 5 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]

rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

rpc_defconfig (arm, clang-9) — FAIL, 5 errors, 0 warnings, 0 section mismatches

Errors:
/tmp/elf-4a631c.s:49: Error: selected processor does not support `ldrh r2,[r0,#18]' in ARM mode
clang: error: assembler command failed with exit code 1 (use -v to see invocation)
/tmp/main-cdfa58.s:1467: Error: selected processor does not support `ldrh r0,[r0]' in ARM mode
/tmp/main-cdfa58.s:1470: Error: selected processor does not support `strh r0,[r1]' in ARM mode
clang: error: assembler command failed with exit code 1 (use -v to see invocation)

rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 3 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]

rv32_defconfig (riscv, gcc-8) — PASS, 0 errors, 8 warnings, 0 section mismatches

Warnings:
:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]

s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

s3c2410_defconfig (arm, clang-9) — PASS, 0 errors, 6 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
/tmp/futex-f42665.s:22847: Warning: source register same as write-back base
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

s3c6400_defconfig (arm, clang-9) — PASS, 0 errors, 5 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

s5pv210_defconfig (arm, clang-9) — PASS, 0 errors, 7 warnings, 0 section mismatches

Warnings:
kernel/rcu/tasks.h:24:16: warning: redefinition of typedef 'rcu_tasks_gp_func_t' is a C11 feature [-Wtypedef-redefinition]
1 warning generated.
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

sama5_defconfig (arm, clang-9) — PASS, 0 errors, 5 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

sb1250_swarm_defconfig (mips, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
kernel/pid.c:180:10: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]

shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

shannon_defconfig (arm, clang-9) — PASS, 0 errors, 6 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
/tmp/futex-6677dd.s:7563: Warning: source register same as write-back base
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

shmobile_defconfig (arm, clang-9) — PASS, 0 errors, 5 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches

Warnings:
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

simpad_defconfig (arm, clang-9) — PASS, 0 errors, 7 warnings, 0 section mismatches

Warnings:
kernel/rcu/tasks.h:24:16: warning: redefinition of typedef 'rcu_tasks_gp_func_t' is a C11 feature [-Wtypedef-redefinition]
1 warning generated.
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

socfpga_defconfig (arm, clang-9) — PASS, 0 errors, 5 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

spear13xx_defconfig (arm, clang-9) — PASS, 0 errors, 5 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

spear3xx_defconfig (arm, clang-9) — PASS, 0 errors, 6 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
/tmp/futex-34cfaa.s:22753: Warning: source register same as write-back base
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

spear6xx_defconfig (arm, clang-9) — PASS, 0 errors, 6 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
/tmp/futex-e64e54.s:22753: Warning: source register same as write-back base
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

spitz_defconfig (arm, clang-9) — PASS, 0 errors, 7 warnings, 0 section mismatches

Warnings:
kernel/rcu/tasks.h:24:16: warning: redefinition of typedef 'rcu_tasks_gp_func_t' is a C11 feature [-Wtypedef-redefinition]
1 warning generated.
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

stm32_defconfig (arm, clang-9) — PASS, 0 errors, 7 warnings, 0 section mismatches

Warnings:
kernel/rcu/tasks.h:24:16: warning: redefinition of typedef 'rcu_tasks_gp_func_t' is a C11 feature [-Wtypedef-redefinition]
1 warning generated.
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches

Warnings:
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

sunxi_defconfig (arm, clang-9) — PASS, 0 errors, 5 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

tango4_defconfig (arm, clang-9) — PASS, 0 errors, 7 warnings, 0 section mismatches

Warnings:
kernel/rcu/tasks.h:24:16: warning: redefinition of typedef 'rcu_tasks_gp_func_t' is a C11 feature [-Wtypedef-redefinition]
1 warning generated.
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

tango4_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]

tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]

tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]

tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

tct_hammer_defconfig (arm, clang-9) — PASS, 0 errors, 6 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
/tmp/futex-3b2318.s:7542: Warning: source register same as write-back base
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

tegra_defconfig (arm, clang-9) — PASS, 0 errors, 7 warnings, 0 section mismatches

Warnings:
kernel/rcu/tasks.h:24:16: warning: redefinition of typedef 'rcu_tasks_gp_func_t' is a C11 feature [-Wtypedef-redefinition]
1 warning generated.
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

tinyconfig (riscv, gcc-8) — FAIL, 1 error, 0 warnings, 0 section mismatches

Errors:
arch/riscv/kernel/stacktrace.c:78:8: error: ‘sp_in_global’ undeclared (first use in this function); did you mean ‘spin_lock’?

tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
.config:1162:warning: override: UNWINDER_GUESS changes choice state
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

tinyconfig (arm64, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
arch/arm64/kernel/cpu_errata.c:174:13: warning: ‘call_smc_arch_workaround_1’ defined but not used [-Wunused-function]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

tinyconfig (mips, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

tinyconfig (i386, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches

Warnings:
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

tinyconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches

Warnings:
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

tinyconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches

Warnings:
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

trizeps4_defconfig (arm, clang-9) — PASS, 0 errors, 7 warnings, 0 section mismatches

Warnings:
kernel/rcu/tasks.h:24:16: warning: redefinition of typedef 'rcu_tasks_gp_func_t' is a C11 feature [-Wtypedef-redefinition]
1 warning generated.
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

u300_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

u300_defconfig (arm, clang-9) — PASS, 0 errors, 7 warnings, 0 section mismatches

Warnings:
kernel/rcu/tasks.h:24:16: warning: redefinition of typedef 'rcu_tasks_gp_func_t' is a C11 feature [-Wtypedef-redefinition]
1 warning generated.
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

u8500_defconfig (arm, clang-9) — PASS, 0 errors, 5 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches

Warnings:
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches

Warnings:
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

versatile_defconfig (arm, clang-9) — PASS, 0 errors, 6 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
/tmp/futex-e01752.s:7476: Warning: source register same as write-back base
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

vexpress_defconfig (arm, clang-9) — PASS, 0 errors, 5 warnings, 0 section mismatches

Warnings:
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.

vf610m4_defconfig (arm, gcc-8) — FAIL, 4 errors, 7 warnings, 0 section mismatches

Errors:
drivers/clocksource/timer-vf-pit.c:194: error: unterminated argument list invoking macro "BUG_ON"
drivers/clocksource/timer-vf-pit.c:131:2: error: ‘BUG_ON’ undeclared (first use in this function)
drivers/clocksource/timer-vf-pit.c:131:8: error: expected ‘;’ at end of input
drivers/clocksource/timer-vf-pit.c:131:2: error: expected declaration or statement at end of input
Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
drivers/clocksource/timer-vf-pit.c:131:2: warning: no return statement in function returning non-void [-Wreturn-type]
drivers/clocksource/timer-vf-pit.c:126:19: warning: ‘pit_clockevent_init’ defined but not used [-Wunused-function]
drivers/clocksource/timer-vf-pit.c:117:34: warning: ‘clockevent_pit’ defined but not used [-Wunused-variable]
drivers/clocksource/timer-vf-pit.c:97:20: warning: ‘pit_timer_interrupt’ defined but not used [-Wunused-function]
drivers/clocksource/timer-vf-pit.c:56:19: warning: ‘pit_clocksource_init’ defined but not used [-Wunused-function]

vf610m4_defconfig (arm, clang-9) — FAIL, 2 errors, 5 warnings, 0 section mismatches

Errors:
drivers/clocksource/timer-vf-pit.c:131:2: error: unterminated function-like macro invocation
drivers/clocksource/timer-vf-pit.c:194:58: error: expected '}'
Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

viper_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

viper_defconfig (arm, clang-9) — PASS, 0 errors, 6 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
/tmp/futex-485bec.s:7460: Warning: source register same as write-back base
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

vocore2_defconfig (mips, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

vt8500_v6_v7_defconfig (arm, clang-9) — PASS, 0 errors, 5 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]

x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches

Warnings:
kernel/pid.c:180:10: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]

x86_64_defconfig (x86_64, clang-9) — PASS, 0 errors, 3 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.

x86_64_defconfig+kselftest (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches

Warnings:
kernel/pid.c:180:10: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]

x86_64_defconfig+kvm_guest (x86_64, clang-9) — FAIL, 0 errors, 0 warnings, 0 section mismatches

x86_64_defconfig+kvm_guest (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches

Warnings:
kernel/pid.c:180:10: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]

xcep_defconfig (arm, clang-9) — PASS, 0 errors, 6 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
/tmp/futex-4bc0c5.s:7426: Warning: source register same as write-back base
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

xway_defconfig (mips, gcc-8) — PASS, 0 errors, 3 warnings, 0 section mismatches

Warnings:
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]
:1520:2: warning: #warning syscall process_madvise not implemented [-Wcpp]

zeus_defconfig (arm, clang-9) — PASS, 0 errors, 6 warnings, 0 section mismatches

Warnings:
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
/tmp/futex-dcfe61.s:7476: Warning: source register same as write-back base
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]

zx_defconfig (arm, clang-9) — PASS, 0 errors, 7 warnings, 0 section mismatches

Warnings:
kernel/rcu/tasks.h:24:16: warning: redefinition of typedef 'rcu_tasks_gp_func_t' is a C11 feature [-Wtypedef-redefinition]
1 warning generated.
kernel/pid.c:180:18: warning: variable 'retval' is uninitialized when used here [-Wuninitialized]
kernel/pid.c:165:12: note: initialize the variable 'retval' to silence this warning
1 warning generated.
drivers/char/random.c:820:13: warning: unused function 'crng_initialize_secondary' [-Wunused-function]
1 warning generated.

zx_defconfig (arm, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches

Warnings:
include/linux/err.h:26:9: warning: ‘retval’ may be used uninitialized in this function [-Wmaybe-uninitialized]
drivers/char/random.c:820:13: warning: ‘crng_initialize_secondary’ defined but not used [-Wunused-function]