next/master build: 228 builds: 18 failed, 210 passed, 488 errors, 614 warnings (next-20190628)

28 Jun 2019


      next/master build: 228 builds: 18 failed, 210 passed, 488 errors, 614 warnings (next-20190628)
Full Build Summary: https://kernelci.org/build/next/branch/master/kernel/next-20190628/
Tree: next
Branch: master
Git Describe: next-20190628
Git Commit: 48568d8c7f479ec45b9c3d02b4b1895f3ef61a03
Git URL: git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
Built: 7 unique architectures
Build Failures Detected:
arm:
    cm_x2xx_defconfig: (gcc-8) FAIL
    em_x270_defconfig: (gcc-8) FAIL
    ezx_defconfig: (gcc-8) FAIL
    imote2_defconfig: (gcc-8) FAIL
    nhk8815_defconfig: (gcc-8) FAIL
mips:
    bigsur_defconfig: (gcc-8) FAIL
    cavium_octeon_defconfig: (gcc-8) FAIL
    ip27_defconfig: (gcc-8) FAIL
    loongson3_defconfig: (gcc-8) FAIL
    malta_qemu_32r6_defconfig: (gcc-8) FAIL
    maltaaprp_defconfig: (gcc-8) FAIL
    maltasmvp_defconfig: (gcc-8) FAIL
    maltasmvp_eva_defconfig: (gcc-8) FAIL
    maltaup_defconfig: (gcc-8) FAIL
    mips_paravirt_defconfig: (gcc-8) FAIL
    nlm_xlp_defconfig: (gcc-8) FAIL
    nlm_xlr_defconfig: (gcc-8) FAIL
    sb1250_swarm_defconfig: (gcc-8) FAIL
Errors and Warnings Detected:
arc:
    vdk_hs38_defconfig (gcc-8): 1 warning
    vdk_hs38_smp_defconfig (gcc-8): 1 warning
arm64:
    allmodconfig (gcc-8): 44 warnings
    defconfig (clang-8): 44 warnings
    defconfig (clang-8): 44 warnings
    defconfig (clang-8): 44 warnings
    defconfig (clang-8): 44 warnings
arm:
    allmodconfig (gcc-8): 15 warnings
    cm_x2xx_defconfig (gcc-8): 48 errors, 15 warnings
    em_x270_defconfig (gcc-8): 48 errors, 15 warnings
    ezx_defconfig (gcc-8): 48 errors, 15 warnings
    imote2_defconfig (gcc-8): 48 errors, 15 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): 6 warnings
    multi_v7_defconfig (gcc-8): 6 warnings
    nhk8815_defconfig (gcc-8): 48 errors, 15 warnings
    pxa_defconfig (gcc-8): 1 warning
i386:
mips:
    32r2el_defconfig (gcc-8): 3 warnings
    32r2el_defconfig (gcc-8): 3 warnings
    allnoconfig (gcc-8): 1 warning
    ar7_defconfig (gcc-8): 2 warnings
    ath25_defconfig (gcc-8): 2 warnings
    ath79_defconfig (gcc-8): 2 warnings
    bcm47xx_defconfig (gcc-8): 2 warnings
    bcm63xx_defconfig (gcc-8): 1 warning
    bigsur_defconfig (gcc-8): 1 error, 3 warnings
    bmips_be_defconfig (gcc-8): 1 warning
    bmips_stb_defconfig (gcc-8): 1 warning
    capcella_defconfig (gcc-8): 2 warnings
    cavium_octeon_defconfig (gcc-8): 1 error, 3 warnings
    ci20_defconfig (gcc-8): 1 warning
    cobalt_defconfig (gcc-8): 2 warnings
    db1xxx_defconfig (gcc-8): 2 warnings
    decstation_64_defconfig (gcc-8): 6 warnings
    decstation_defconfig (gcc-8): 2 warnings
    decstation_r4k_defconfig (gcc-8): 2 warnings
    e55_defconfig (gcc-8): 2 warnings
    fuloong2e_defconfig (gcc-8): 6 warnings
    gcw0_defconfig (gcc-8): 1 warning
    gpr_defconfig (gcc-8): 2 warnings
    ip22_defconfig (gcc-8): 2 warnings
    ip27_defconfig (gcc-8): 1 error, 3 warnings
    ip28_defconfig (gcc-8): 6 warnings
    ip32_defconfig (gcc-8): 6 warnings
    jazz_defconfig (gcc-8): 2 warnings
    jmr3927_defconfig (gcc-8): 1 warning
    lasat_defconfig (gcc-8): 1 warning
    lemote2f_defconfig (gcc-8): 6 warnings
    loongson1b_defconfig (gcc-8): 2 warnings
    loongson1c_defconfig (gcc-8): 2 warnings
    loongson3_defconfig (gcc-8): 1 error, 3 warnings
    malta_defconfig (gcc-8): 2 warnings
    malta_kvm_defconfig (gcc-8): 2 warnings
    malta_kvm_guest_defconfig (gcc-8): 2 warnings
    malta_qemu_32r6_defconfig (gcc-8): 48 errors, 16 warnings
    maltaaprp_defconfig (gcc-8): 48 errors, 16 warnings
    maltasmvp_defconfig (gcc-8): 48 errors, 16 warnings
    maltasmvp_eva_defconfig (gcc-8): 48 errors, 16 warnings
    maltaup_defconfig (gcc-8): 48 errors, 16 warnings
    maltaup_xpa_defconfig (gcc-8): 2 warnings
    markeins_defconfig (gcc-8): 2 warnings
    mips_paravirt_defconfig (gcc-8): 1 error, 3 warnings
    mpc30x_defconfig (gcc-8): 2 warnings
    msp71xx_defconfig (gcc-8): 2 warnings
    mtx1_defconfig (gcc-8): 2 warnings
    nlm_xlp_defconfig (gcc-8): 1 error, 3 warnings
    nlm_xlr_defconfig (gcc-8): 1 error, 1 warning
    omega2p_defconfig (gcc-8): 1 warning
    pic32mzda_defconfig (gcc-8): 2 warnings
    pistachio_defconfig (gcc-8): 2 warnings
    pnx8335_stb225_defconfig (gcc-8): 2 warnings
    qi_lb60_defconfig (gcc-8): 2 warnings
    rb532_defconfig (gcc-8): 3 warnings
    rbtx49xx_defconfig (gcc-8): 2 warnings
    rm200_defconfig (gcc-8): 2 warnings
    rt305x_defconfig (gcc-8): 2 warnings
    sb1250_swarm_defconfig (gcc-8): 1 error, 2 warnings
    tb0219_defconfig (gcc-8): 2 warnings
    tb0226_defconfig (gcc-8): 2 warnings
    tb0287_defconfig (gcc-8): 2 warnings
    tinyconfig (gcc-8): 1 warning
    vocore2_defconfig (gcc-8): 1 warning
    workpad_defconfig (gcc-8): 2 warnings
    xway_defconfig (gcc-8): 2 warnings
riscv:
    rv32_defconfig (gcc-8): 4 warnings
x86_64:
    allmodconfig (gcc-8): 45 warnings
    tinyconfig (gcc-8): 1 warning
Errors summary:
60   fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    60   fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    20   include/linux/refcount.h:23:26: error: extra brace group at end of initializer
    10   fs/cifs/cifsacl.c:537:2: error: implicit declaration of function 'unregister_key_type'; did you mean 'unregister_netdev'? [-Werror=implicit-function-declaration]
    10   fs/cifs/cifsacl.c:520:6: error: 'struct cred' has no member named 'jit_keyring'
    10   fs/cifs/cifsacl.c:519:6: error: 'struct cred' has no member named 'thread_keyring'
    10   fs/cifs/cifsacl.c:518:10: error: 'KEY_FLAG_ROOT_CAN_CLEAR' undeclared (first use in this function); did you mean 'KEY_ACE_CLEAR'?
    10   fs/cifs/cifsacl.c:512:8: error: implicit declaration of function 'register_key_type'; did you mean 'register_netdev'? [-Werror=implicit-function-declaration]
    10   fs/cifs/cifsacl.c:506:5: error: 'KEY_ALLOC_NOT_IN_QUOTA' undeclared (first use in this function)
    10   fs/cifs/cifsacl.c:503:12: error: implicit declaration of function 'keyring_alloc'; did you mean 'warn_alloc'? [-Werror=implicit-function-declaration]
    10   fs/cifs/cifsacl.c:49:3: error: 'struct key_acl' has no member named 'aces'
    10   fs/cifs/cifsacl.c:49:10: error: extra brace group at end of initializer
    10   fs/cifs/cifsacl.c:48:3: error: 'struct key_acl' has no member named 'nr_ace'
    10   fs/cifs/cifsacl.c:47:3: error: 'struct key_acl' has no member named 'usage'
    10   fs/cifs/cifsacl.c:46:23: error: storage size of 'cifs_idmap_keyring_acl' isn't known
    10   fs/cifs/cifsacl.c:46:15: error: variable 'cifs_idmap_keyring_acl' has initializer but incomplete type
    10   fs/cifs/cifsacl.c:41:3: error: implicit declaration of function 'KEY_POSSESSOR_ACE'; did you mean 'KEY_POS_SEARCH'? [-Werror=implicit-function-declaration]
    10   fs/cifs/cifsacl.c:40:3: error: 'struct key_acl' has no member named 'aces'
    10   fs/cifs/cifsacl.c:40:10: error: extra brace group at end of initializer
    10   fs/cifs/cifsacl.c:39:3: error: 'struct key_acl' has no member named 'possessor_viewable'
    10   fs/cifs/cifsacl.c:38:3: error: 'struct key_acl' has no member named 'nr_ace'
    10   fs/cifs/cifsacl.c:37:3: error: 'struct key_acl' has no member named 'usage'
    10   fs/cifs/cifsacl.c:36:23: error: storage size of 'cifs_idmap_key_acl' isn't known
    10   fs/cifs/cifsacl.c:36:15: error: variable 'cifs_idmap_key_acl' has initializer but incomplete type
    10   fs/cifs/cifsacl.c:320:11: error: implicit declaration of function 'request_key'; did you mean 'request_nmi'? [-Werror=implicit-function-declaration]
    10   fs/cifs/cifsacl.c:133:3: error: 'struct key_type' has no member named 'describe'
    10   fs/cifs/cifsacl.c:133:17: error: 'user_describe' undeclared here (not in a function); did you mean 'seq_escape'?
    10   fs/cifs/cifsacl.c:132:3: error: 'struct key_type' has no member named 'destroy'
    10   fs/cifs/cifsacl.c:131:3: error: 'struct key_type' has no member named 'instantiate'
    10   fs/cifs/cifsacl.c:130:3: error: 'struct key_type' has no member named 'name'
    10   fs/cifs/cifsacl.c:129:24: error: storage size of 'cifs_idmap_key_type' isn't known
    10   fs/cifs/cifsacl.c:129:15: error: variable 'cifs_idmap_key_type' has initializer but incomplete type
    10   fs/cifs/cifsacl.c:108:33: error: dereferencing pointer to incomplete type 'struct key'
    10   fs/cifs/cifsacl.c:108:10: error: dereferencing pointer to incomplete type 'struct key_preparsed_payload'
    10   arch/mips/include/asm/atomic.h:36:26: error: extra brace group at end of initializer
    10   arch/arm/include/asm/atomic.h:18:24: error: extra brace group at end of initializer
    5    fs/cifs/cifsacl.c:42:3: error: implicit declaration of function 'KEY_OWNER_ACE'; did you mean 'KEY_USR_ALL'? [-Werror=implicit-function-declaration]
    5    fs/cifs/cifsacl.c:42:3: error: implicit declaration of function 'KEY_OWNER_ACE'; did you mean 'KEY_OTH_ALL'? [-Werror=implicit-function-declaration]
    2    /home/buildslave/workspace/workspace/kernel-build@4/linux/build/../kernel/dma/direct.c:144: undefined reference to `arch_dma_prep_coherent'
    2    /home/buildslave/workspace/kernel-build@2/linux/build/../kernel/dma/direct.c:144: undefined reference to `arch_dma_prep_coherent'
    2    (.text+0xafc): undefined reference to `arch_dma_prep_coherent'
    1    direct.c:(.text+0x934): undefined reference to `arch_dma_prep_coherent'
    1    (.text+0xb84): undefined reference to `arch_dma_prep_coherent'
Warnings summary:
144  <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    20   include/linux/refcount.h:23:26: warning: excess elements in struct initializer
    12   drivers/soc/rockchip/pm_domains.c:829:20: warning: shift count is negative [-Wshift-count-negative]
    12   drivers/soc/rockchip/pm_domains.c:817:21: warning: shift count is negative [-Wshift-count-negative]
    12   drivers/soc/rockchip/pm_domains.c:816:22: warning: shift count is negative [-Wshift-count-negative]
    12   drivers/soc/rockchip/pm_domains.c:815:22: warning: shift count is negative [-Wshift-count-negative]
    10   fs/cifs/cifsacl.c:96:52: warning: 'struct key_preparsed_payload' declared inside parameter list will not be visible outside of this definition or declaration
    10   fs/cifs/cifsacl.c:49:10: warning: excess elements in struct initializer
    10   fs/cifs/cifsacl.c:48:12: warning: excess elements in struct initializer
    10   fs/cifs/cifsacl.c:426:9: warning: assignment to 'struct key *' from 'int' makes pointer from integer without a cast [-Wint-conversion]
    10   fs/cifs/cifsacl.c:40:10: warning: excess elements in struct initializer
    10   fs/cifs/cifsacl.c:39:24: warning: excess elements in struct initializer
    10   fs/cifs/cifsacl.c:38:12: warning: excess elements in struct initializer
    10   fs/cifs/cifsacl.c:320:9: warning: assignment to 'struct key *' from 'int' makes pointer from integer without a cast [-Wint-conversion]
    10   fs/cifs/cifsacl.c:133:17: warning: excess elements in struct initializer
    10   fs/cifs/cifsacl.c:132:17: warning: excess elements in struct initializer
    10   fs/cifs/cifsacl.c:131:17: warning: excess elements in struct initializer
    10   fs/cifs/cifsacl.c:130:17: warning: excess elements in struct initializer
    10   cc1: some warnings being treated as errors
    8    drivers/soc/rockchip/pm_domains.c:831:21: warning: shift count is negative [-Wshift-count-negative]
    8    drivers/soc/rockchip/pm_domains.c:830:21: warning: shift count is negative [-Wshift-count-negative]
    8    drivers/soc/rockchip/pm_domains.c:819:21: warning: shift count is negative [-Wshift-count-negative]
    8    drivers/soc/rockchip/pm_domains.c:818:21: warning: shift count is negative [-Wshift-count-negative]
    8    drivers/soc/rockchip/pm_domains.c:793:21: warning: shift count is negative [-Wshift-count-negative]
    8    drivers/soc/rockchip/pm_domains.c:792:21: warning: shift count is negative [-Wshift-count-negative]
    8    drivers/soc/rockchip/pm_domains.c:791:21: warning: shift count is negative [-Wshift-count-negative]
    8    drivers/soc/rockchip/pm_domains.c:790:22: warning: shift count is negative [-Wshift-count-negative]
    8    drivers/soc/rockchip/pm_domains.c:789:21: warning: shift count is negative [-Wshift-count-negative]
    8    drivers/soc/rockchip/pm_domains.c:788:21: warning: shift count is negative [-Wshift-count-negative]
    8    drivers/soc/rockchip/pm_domains.c:787:21: warning: shift count is negative [-Wshift-count-negative]
    8    drivers/soc/rockchip/pm_domains.c:786:21: warning: shift count is negative [-Wshift-count-negative]
    8    drivers/soc/rockchip/pm_domains.c:785:21: warning: shift count is negative [-Wshift-count-negative]
    8    drivers/soc/rockchip/pm_domains.c:749:21: warning: shift count is negative [-Wshift-count-negative]
    6    arch/arm/boot/dts/bcm47094-linksys-panamera.dts:129.4-18: Warning (reg_format): /mdio-bus-mux/mdio@200:reg: property has invalid length (4 bytes) (#address-cells == 2, #size-cells == 1)
    6    arch/arm/boot/dts/bcm47094-linksys-panamera.dts:128.22-132.5: Warning (avoid_default_addr_size): /mdio-bus-mux/mdio@200: Relying on default #size-cells value
    6    arch/arm/boot/dts/bcm47094-linksys-panamera.dts:128.22-132.5: Warning (avoid_default_addr_size): /mdio-bus-mux/mdio@200: Relying on default #address-cells value
    6    arch/arm/boot/dts/bcm47094-linksys-panamera.dtb: Warning (spi_bus_reg): Failed prerequisite 'reg_format'
    6    arch/arm/boot/dts/bcm47094-linksys-panamera.dtb: Warning (pci_device_bus_num): Failed prerequisite 'reg_format'
    6    arch/arm/boot/dts/bcm47094-linksys-panamera.dtb: Warning (i2c_bus_reg): Failed prerequisite 'reg_format'
    4    drivers/soc/rockchip/pm_domains.c:744:21: warning: shift count is negative [-Wshift-count-negative]
    4    drivers/gpu/drm/drm_connector.c:144:15: warning: address of array 'mode->name' will always evaluate to 'true' [-Wpointer-bool-conversion]
    4    41 warnings generated.
    4    1 warning generated.
    2    drivers/net/wireless/realtek/rtl818x/rtl8180/rtl8225se.c:428:1: warning: the frame size of 4208 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    2    drivers/media/dvb-frontends/stv090x.c:3419:1: warning: the frame size of 5280 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    2    drivers/media/dvb-frontends/stv090x.c:2125:1: warning: the frame size of 2096 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    2    drivers/media/dvb-frontends/stv0367.c:1902:1: warning: the frame size of 3296 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    2    drivers/media/dvb-frontends/cxd2841er.c:3630:1: warning: the frame size of 2784 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    2    drivers/hwtracing/intel_th/msu.c:863:6: warning: unused variable 'i' [-Wunused-variable]
    2    drivers/hwtracing/intel_th/msu.c:783:21: warning: unused variable 'i' [-Wunused-variable]
    2    drivers/gpu/drm/tinydrm/ili9225.c:289:1: warning: the frame size of 2720 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    2    arch/arc/kernel/unwind.c:184:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
    2    <stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
    2    <stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
    1    warning: same module names found:
    1    net/wireless/nl80211.c:6481:1: warning: the frame size of 2128 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    net/wireless/nl80211.c:6481:1: warning: the frame size of 2112 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    net/wireless/nl80211.c:5117:1: warning: the frame size of 2784 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    net/wireless/nl80211.c:5117:1: warning: the frame size of 2776 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    net/wireless/nl80211.c:2363:1: warning: the frame size of 4640 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    net/wireless/nl80211.c:2363:1: warning: the frame size of 4584 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    net/wireless/nl80211.c:1732:1: warning: the frame size of 2280 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    net/wireless/nl80211.c:1732:1: warning: the frame size of 2272 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    net/ieee802154/nl802154.c:548:1: warning: the frame size of 2256 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    net/ieee802154/nl802154.c:548:1: warning: the frame size of 2224 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    net/caif/cfctrl.c:549:1: warning: the frame size of 2608 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    net/caif/cfctrl.c:549:1: warning: the frame size of 2512 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    net/bridge/br_netlink.c:1505:1: warning: the frame size of 2696 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    net/bridge/br_netlink.c:1505:1: warning: the frame size of 2688 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    lib/ubsan.o: warning: objtool: ubsan_type_mismatch_common()+0x59: call to stackleak_track_stack() with UACCESS enabled
    1    include/drm/drm_print.h:366:2: warning: 'real_hz' may be used uninitialized in this function [-Wmaybe-uninitialized]
    1    include/drm/drm_print.h:366:2: warning: 'real_clk_hz' may be used uninitialized in this function [-Wmaybe-uninitialized]
    1    include/drm/drm_print.h:366:2: warning: 'div' may be used uninitialized in this function [-Wmaybe-uninitialized]
    1    fs/ocfs2/xattr.c:3678:1: warning: the frame size of 2352 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    fs/ocfs2/xattr.c:3678:1: warning: the frame size of 2224 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    fs/ocfs2/super.c:1186:1: warning: the frame size of 3184 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    fs/ocfs2/super.c:1186:1: warning: the frame size of 3176 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    fs/ocfs2/namei.c:2050:1: warning: the frame size of 2080 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    fs/ocfs2/namei.c:1677:1: warning: the frame size of 2616 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    fs/ocfs2/namei.c:1677:1: warning: the frame size of 2592 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    fs/ocfs2/dlm/dlmrecovery.c:737:1: warning: the frame size of 2112 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    fs/ocfs2/dlm/dlmrecovery.c:737:1: warning: the frame size of 2080 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    fs/ocfs2/dir.c:3080:1: warning: the frame size of 2056 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    fs/ocfs2/aops.c:1892:1: warning: the frame size of 2128 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    fs/ocfs2/aops.c:1892:1: warning: the frame size of 2112 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    fs/btrfs/props.c:389:4: warning: 'num_bytes' may be used uninitialized in this function [-Wmaybe-uninitialized]
    1    drivers/staging/rtl8723bs/hal/HalBtc8723b2Ant.c:2764:1: warning: the frame size of 2792 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    drivers/staging/rtl8723bs/hal/HalBtc8723b2Ant.c:2764:1: warning: the frame size of 2064 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    drivers/net/wireless/ralink/rt2x00/rt73usb.c:1283:1: warning: the frame size of 2656 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    drivers/net/wireless/ralink/rt2x00/rt2500usb.c:880:1: warning: the frame size of 2472 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_n.c:26023:1: warning: the frame size of 2528 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_n.c:26023:1: warning: the frame size of 2440 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_n.c:16894:1: warning: the frame size of 3136 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_n.c:16894:1: warning: the frame size of 3128 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_n.c:16552:1: warning: the frame size of 3168 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_n.c:16552:1: warning: the frame size of 3152 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    drivers/net/ethernet/rocker/rocker_ofdpa.c:560:1: warning: the frame size of 2360 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    drivers/net/ethernet/rocker/rocker_ofdpa.c:560:1: warning: the frame size of 2352 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    drivers/net/ethernet/cadence/macb_main.c:48:39: warning: 'mgmt' defined but not used [-Wunused-variable]
    1    drivers/mtd/nand/raw/au1550nd.c:443:57: warning: pointer type mismatch in conditional expression
    1    drivers/media/tuners/r820t.c:1327:1: warning: the frame size of 2848 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    drivers/media/tuners/r820t.c:1327:1: warning: the frame size of 2840 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    drivers/media/pci/saa7134/saa7134-cards.c:8074:1: warning: the frame size of 2144 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    drivers/media/pci/saa7134/saa7134-cards.c:8074:1: warning: the frame size of 2128 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    drivers/media/i2c/tvp5150.c:253:1: warning: the frame size of 3968 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    drivers/media/i2c/tvp5150.c:253:1: warning: the frame size of 3952 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    drivers/media/i2c/mt9t112.c:480:1: warning: the frame size of 2096 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    drivers/media/dvb-frontends/stv090x.c:4568:1: warning: the frame size of 2104 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    drivers/media/dvb-frontends/stv090x.c:4568:1: warning: the frame size of 2080 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    drivers/media/dvb-frontends/stv090x.c:4253:1: warning: the frame size of 2808 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    drivers/media/dvb-frontends/stv090x.c:4253:1: warning: the frame size of 2784 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    drivers/media/dvb-frontends/stv090x.c:3078:1: warning: the frame size of 5888 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    drivers/media/dvb-frontends/stv090x.c:3078:1: warning: the frame size of 5880 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    drivers/media/dvb-frontends/stv090x.c:2496:1: warning: the frame size of 2328 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    drivers/media/dvb-frontends/stv090x.c:2496:1: warning: the frame size of 2320 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    drivers/media/dvb-frontends/stv090x.c:2057:1: warning: the frame size of 2576 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    drivers/media/dvb-frontends/stv090x.c:2057:1: warning: the frame size of 2568 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    drivers/media/dvb-frontends/stv090x.c:1940:1: warning: the frame size of 3288 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    drivers/media/dvb-frontends/stv090x.c:1940:1: warning: the frame size of 3280 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    drivers/media/dvb-frontends/stv090x.c:1842:1: warning: the frame size of 3016 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    drivers/media/dvb-frontends/stv090x.c:1842:1: warning: the frame size of 3008 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    drivers/media/dvb-frontends/stv090x.c:1583:1: warning: the frame size of 5320 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    drivers/media/dvb-frontends/stv090x.c:1583:1: warning: the frame size of 5312 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    drivers/media/dvb-frontends/stv090x.c:1195:1: warning: the frame size of 2088 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    drivers/media/dvb-frontends/stv090x.c:1195:1: warning: the frame size of 2080 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    drivers/media/dvb-frontends/stv090x.c:1152:1: warning: the frame size of 2088 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    drivers/media/dvb-frontends/stv090x.c:1152:1: warning: the frame size of 2080 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    drivers/media/dvb-frontends/stv090x.c:1111:1: warning: the frame size of 2088 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    drivers/media/dvb-frontends/stv090x.c:1111:1: warning: the frame size of 2080 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    drivers/media/dvb-frontends/cxd2841er.c:3123:1: warning: the frame size of 2736 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    drivers/media/dvb-frontends/cxd2841er.c:3123:1: warning: the frame size of 2720 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    drivers/gpu/drm/panel/panel-sitronix-st7701.c:198:1: warning: the frame size of 2096 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    drivers/gpu/drm/panel/panel-sitronix-st7701.c:198:1: warning: the frame size of 2080 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    drivers/gpu/drm/armada/armada_crtc.c:887:22: warning: 'desired_clk_hz' may be used uninitialized in this function [-Wmaybe-uninitialized]
    1    drivers/ata/pata_rb532_cf.c:161:24: warning: unused variable 'info' [-Wunused-variable]
    1    arch/x86/kvm/x86.c:4323:1: warning: the frame size of 2160 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    arch/x86/kernel/cpu/mshyperv.c:340:1: warning: the frame size of 2856 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    1    /tmp/cc4WnMsC.s:18191: Warning: using r15 results in unpredictable behaviour
    1    /tmp/cc4WnMsC.s:18119: Warning: using r15 results in unpredictable behaviour
    1    .config:1173:warning: override: UNWINDER_GUESS changes choice state
================================================================================
Detailed per-defconfig build reports:
--------------------------------------------------------------------------------
32r2el_defconfig (mips, gcc-8) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
32r2el_defconfig+kselftest (mips, gcc-8) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
acs5k_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
acs5k_tiny_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allmodconfig (x86_64, gcc-8) — PASS, 0 errors, 45 warnings, 0 section mismatches
Warnings:
    arch/x86/kernel/cpu/mshyperv.c:340:1: warning: the frame size of 2856 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    arch/x86/kvm/x86.c:4323:1: warning: the frame size of 2160 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    net/bridge/br_netlink.c:1505:1: warning: the frame size of 2696 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    net/caif/cfctrl.c:549:1: warning: the frame size of 2608 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    net/ieee802154/nl802154.c:548:1: warning: the frame size of 2224 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    fs/ocfs2/dlm/dlmrecovery.c:737:1: warning: the frame size of 2080 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    fs/ocfs2/aops.c:1892:1: warning: the frame size of 2112 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    fs/ocfs2/dir.c:3080:1: warning: the frame size of 2056 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    fs/ocfs2/namei.c:1677:1: warning: the frame size of 2616 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    fs/ocfs2/super.c:1186:1: warning: the frame size of 3176 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    fs/ocfs2/xattr.c:3678:1: warning: the frame size of 2224 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    lib/ubsan.o: warning: objtool: ubsan_type_mismatch_common()+0x59: call to stackleak_track_stack() with UACCESS enabled
    drivers/gpu/drm/panel/panel-sitronix-st7701.c:198:1: warning: the frame size of 2080 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    net/wireless/nl80211.c:1732:1: warning: the frame size of 2280 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    net/wireless/nl80211.c:6481:1: warning: the frame size of 2112 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    net/wireless/nl80211.c:2363:1: warning: the frame size of 4584 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    net/wireless/nl80211.c:5117:1: warning: the frame size of 2776 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/media/i2c/tvp5150.c:253:1: warning: the frame size of 3952 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/media/dvb-frontends/stv090x.c:1842:1: warning: the frame size of 3016 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/media/dvb-frontends/stv090x.c:2125:1: warning: the frame size of 2096 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/media/dvb-frontends/stv090x.c:2496:1: warning: the frame size of 2328 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/media/dvb-frontends/stv090x.c:4568:1: warning: the frame size of 2104 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/media/dvb-frontends/stv090x.c:1940:1: warning: the frame size of 3288 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/media/dvb-frontends/stv090x.c:1583:1: warning: the frame size of 5320 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/media/dvb-frontends/stv090x.c:1111:1: warning: the frame size of 2088 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/media/dvb-frontends/stv090x.c:1195:1: warning: the frame size of 2088 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/media/dvb-frontends/stv090x.c:4253:1: warning: the frame size of 2808 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/media/dvb-frontends/stv090x.c:1152:1: warning: the frame size of 2088 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/media/dvb-frontends/stv090x.c:2057:1: warning: the frame size of 2568 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/media/dvb-frontends/stv090x.c:3078:1: warning: the frame size of 5880 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/media/dvb-frontends/stv090x.c:3419:1: warning: the frame size of 5280 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/media/dvb-frontends/stv0367.c:1902:1: warning: the frame size of 3296 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/media/dvb-frontends/cxd2841er.c:3123:1: warning: the frame size of 2720 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/media/dvb-frontends/cxd2841er.c:3630:1: warning: the frame size of 2784 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/gpu/drm/tinydrm/ili9225.c:289:1: warning: the frame size of 2720 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/media/pci/saa7134/saa7134-cards.c:8074:1: warning: the frame size of 2128 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/media/tuners/r820t.c:1327:1: warning: the frame size of 2840 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_n.c:16552:1: warning: the frame size of 3152 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_n.c:16894:1: warning: the frame size of 3128 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_n.c:26023:1: warning: the frame size of 2440 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/net/wireless/realtek/rtl818x/rtl8180/rtl8225se.c:428:1: warning: the frame size of 4208 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/net/wireless/ralink/rt2x00/rt2500usb.c:880:1: warning: the frame size of 2472 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/net/wireless/ralink/rt2x00/rt73usb.c:1283:1: warning: the frame size of 2656 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/net/ethernet/rocker/rocker_ofdpa.c:560:1: warning: the frame size of 2360 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/staging/rtl8723bs/hal/HalBtc8723b2Ant.c:2764:1: warning: the frame size of 2792 bytes is larger than 2048 bytes [-Wframe-larger-than=]
--------------------------------------------------------------------------------
allmodconfig (arm, gcc-8) — PASS, 0 errors, 15 warnings, 0 section mismatches
Warnings:
    /tmp/cc4WnMsC.s:18119: Warning: using r15 results in unpredictable behaviour
    /tmp/cc4WnMsC.s:18191: Warning: using r15 results in unpredictable behaviour
    include/drm/drm_print.h:366:2: warning: 'div' may be used uninitialized in this function [-Wmaybe-uninitialized]
    include/drm/drm_print.h:366:2: warning: 'real_hz' may be used uninitialized in this function [-Wmaybe-uninitialized]
    include/drm/drm_print.h:366:2: warning: 'real_clk_hz' may be used uninitialized in this function [-Wmaybe-uninitialized]
    drivers/gpu/drm/armada/armada_crtc.c:887:22: warning: 'desired_clk_hz' may be used uninitialized in this function [-Wmaybe-uninitialized]
    drivers/hwtracing/intel_th/msu.c:783:21: warning: unused variable 'i' [-Wunused-variable]
    drivers/hwtracing/intel_th/msu.c:863:6: warning: unused variable 'i' [-Wunused-variable]
    warning: same module names found:
    arch/arm/boot/dts/bcm47094-linksys-panamera.dts:129.4-18: Warning (reg_format): /mdio-bus-mux/mdio@200:reg: property has invalid length (4 bytes) (#address-cells == 2, #size-cells == 1)
    arch/arm/boot/dts/bcm47094-linksys-panamera.dtb: Warning (pci_device_bus_num): Failed prerequisite 'reg_format'
    arch/arm/boot/dts/bcm47094-linksys-panamera.dtb: Warning (i2c_bus_reg): Failed prerequisite 'reg_format'
    arch/arm/boot/dts/bcm47094-linksys-panamera.dtb: Warning (spi_bus_reg): Failed prerequisite 'reg_format'
    arch/arm/boot/dts/bcm47094-linksys-panamera.dts:128.22-132.5: Warning (avoid_default_addr_size): /mdio-bus-mux/mdio@200: Relying on default #address-cells value
    arch/arm/boot/dts/bcm47094-linksys-panamera.dts:128.22-132.5: Warning (avoid_default_addr_size): /mdio-bus-mux/mdio@200: Relying on default #size-cells value
--------------------------------------------------------------------------------
allmodconfig (arm64, gcc-8) — PASS, 0 errors, 44 warnings, 0 section mismatches
Warnings:
    fs/btrfs/props.c:389:4: warning: 'num_bytes' may be used uninitialized in this function [-Wmaybe-uninitialized]
    net/bridge/br_netlink.c:1505:1: warning: the frame size of 2688 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    net/caif/cfctrl.c:549:1: warning: the frame size of 2512 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    net/ieee802154/nl802154.c:548:1: warning: the frame size of 2256 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    fs/ocfs2/dlm/dlmrecovery.c:737:1: warning: the frame size of 2112 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    fs/ocfs2/aops.c:1892:1: warning: the frame size of 2128 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    fs/ocfs2/namei.c:2050:1: warning: the frame size of 2080 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    fs/ocfs2/namei.c:1677:1: warning: the frame size of 2592 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    fs/ocfs2/super.c:1186:1: warning: the frame size of 3184 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    fs/ocfs2/xattr.c:3678:1: warning: the frame size of 2352 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/hwtracing/intel_th/msu.c:783:21: warning: unused variable 'i' [-Wunused-variable]
    drivers/hwtracing/intel_th/msu.c:863:6: warning: unused variable 'i' [-Wunused-variable]
    drivers/gpu/drm/panel/panel-sitronix-st7701.c:198:1: warning: the frame size of 2096 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    net/wireless/nl80211.c:1732:1: warning: the frame size of 2272 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    net/wireless/nl80211.c:6481:1: warning: the frame size of 2128 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    net/wireless/nl80211.c:2363:1: warning: the frame size of 4640 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    net/wireless/nl80211.c:5117:1: warning: the frame size of 2784 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/media/i2c/tvp5150.c:253:1: warning: the frame size of 3968 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/media/dvb-frontends/stv090x.c:1842:1: warning: the frame size of 3008 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/media/dvb-frontends/stv090x.c:2125:1: warning: the frame size of 2096 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/media/dvb-frontends/stv090x.c:2496:1: warning: the frame size of 2320 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/media/dvb-frontends/stv090x.c:4568:1: warning: the frame size of 2080 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/media/dvb-frontends/stv090x.c:1940:1: warning: the frame size of 3280 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/media/dvb-frontends/stv090x.c:1583:1: warning: the frame size of 5312 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/media/dvb-frontends/stv090x.c:1111:1: warning: the frame size of 2080 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/media/dvb-frontends/stv090x.c:1195:1: warning: the frame size of 2080 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/media/dvb-frontends/stv090x.c:4253:1: warning: the frame size of 2784 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/media/dvb-frontends/stv090x.c:1152:1: warning: the frame size of 2080 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/media/dvb-frontends/stv090x.c:2057:1: warning: the frame size of 2576 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/media/dvb-frontends/stv090x.c:3078:1: warning: the frame size of 5888 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/media/dvb-frontends/stv090x.c:3419:1: warning: the frame size of 5280 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/gpu/drm/tinydrm/ili9225.c:289:1: warning: the frame size of 2720 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/media/i2c/mt9t112.c:480:1: warning: the frame size of 2096 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/media/dvb-frontends/stv0367.c:1902:1: warning: the frame size of 3296 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/media/dvb-frontends/cxd2841er.c:3123:1: warning: the frame size of 2736 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/media/dvb-frontends/cxd2841er.c:3630:1: warning: the frame size of 2784 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/media/pci/saa7134/saa7134-cards.c:8074:1: warning: the frame size of 2144 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/media/tuners/r820t.c:1327:1: warning: the frame size of 2848 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/net/ethernet/rocker/rocker_ofdpa.c:560:1: warning: the frame size of 2352 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/staging/rtl8723bs/hal/HalBtc8723b2Ant.c:2764:1: warning: the frame size of 2064 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_n.c:16552:1: warning: the frame size of 3168 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_n.c:16894:1: warning: the frame size of 3136 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_n.c:26023:1: warning: the frame size of 2528 bytes is larger than 2048 bytes [-Wframe-larger-than=]
    drivers/net/wireless/realtek/rtl818x/rtl8180/rtl8225se.c:428:1: warning: the frame size of 4208 bytes is larger than 2048 bytes [-Wframe-larger-than=]
--------------------------------------------------------------------------------
allnoconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
allnoconfig (arm64, clang-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
allnoconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
am200epdkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ar7_defconfig (mips, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
aspeed_g4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
aspeed_g5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
assabet_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
at91_dt_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ath25_defconfig (mips, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
ath79_defconfig (mips, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
axm55xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
axs103_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
badge4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm2835_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
bcm47xx_defconfig (mips, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
bcm63xx_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
bigsur_defconfig (mips, gcc-8) — FAIL, 1 error, 3 warnings, 0 section mismatches
Errors:
    (.text+0xafc): undefined reference to `arch_dma_prep_coherent'
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
bmips_be_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
bmips_stb_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
capcella_defconfig (mips, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
cavium_octeon_defconfig (mips, gcc-8) — FAIL, 1 error, 3 warnings, 0 section mismatches
Errors:
    /home/buildslave/workspace/workspace/kernel-build@4/linux/build/../kernel/dma/direct.c:144: undefined reference to `arch_dma_prep_coherent'
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
cerfcube_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ci20_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
clps711x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cm_x2xx_defconfig (arm, gcc-8) — FAIL, 48 errors, 15 warnings, 0 section mismatches
Errors:
    fs/cifs/cifsacl.c:36:15: error: variable 'cifs_idmap_key_acl' has initializer but incomplete type
    fs/cifs/cifsacl.c:37:3: error: 'struct key_acl' has no member named 'usage'
    include/linux/refcount.h:23:26: error: extra brace group at end of initializer
    arch/arm/include/asm/atomic.h:18:24: error: extra brace group at end of initializer
    fs/cifs/cifsacl.c:38:3: error: 'struct key_acl' has no member named 'nr_ace'
    fs/cifs/cifsacl.c:39:3: error: 'struct key_acl' has no member named 'possessor_viewable'
    fs/cifs/cifsacl.c:40:3: error: 'struct key_acl' has no member named 'aces'
    fs/cifs/cifsacl.c:40:10: error: extra brace group at end of initializer
    fs/cifs/cifsacl.c:41:3: error: implicit declaration of function 'KEY_POSSESSOR_ACE'; did you mean 'KEY_POS_SEARCH'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:42:3: error: implicit declaration of function 'KEY_OWNER_ACE'; did you mean 'KEY_USR_ALL'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:46:15: error: variable 'cifs_idmap_keyring_acl' has initializer but incomplete type
    fs/cifs/cifsacl.c:47:3: error: 'struct key_acl' has no member named 'usage'
    include/linux/refcount.h:23:26: error: extra brace group at end of initializer
    arch/arm/include/asm/atomic.h:18:24: error: extra brace group at end of initializer
    fs/cifs/cifsacl.c:48:3: error: 'struct key_acl' has no member named 'nr_ace'
    fs/cifs/cifsacl.c:49:3: error: 'struct key_acl' has no member named 'aces'
    fs/cifs/cifsacl.c:49:10: error: extra brace group at end of initializer
    fs/cifs/cifsacl.c:108:10: error: dereferencing pointer to incomplete type 'struct key_preparsed_payload'
    fs/cifs/cifsacl.c:108:33: error: dereferencing pointer to incomplete type 'struct key'
    fs/cifs/cifsacl.c:129:15: error: variable 'cifs_idmap_key_type' has initializer but incomplete type
    fs/cifs/cifsacl.c:130:3: error: 'struct key_type' has no member named 'name'
    fs/cifs/cifsacl.c:131:3: error: 'struct key_type' has no member named 'instantiate'
    fs/cifs/cifsacl.c:132:3: error: 'struct key_type' has no member named 'destroy'
    fs/cifs/cifsacl.c:133:3: error: 'struct key_type' has no member named 'describe'
    fs/cifs/cifsacl.c:133:17: error: 'user_describe' undeclared here (not in a function); did you mean 'seq_escape'?
    fs/cifs/cifsacl.c:320:11: error: implicit declaration of function 'request_key'; did you mean 'request_nmi'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:503:12: error: implicit declaration of function 'keyring_alloc'; did you mean 'warn_alloc'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:506:5: error: 'KEY_ALLOC_NOT_IN_QUOTA' undeclared (first use in this function)
    fs/cifs/cifsacl.c:512:8: error: implicit declaration of function 'register_key_type'; did you mean 'register_netdev'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:518:10: error: 'KEY_FLAG_ROOT_CAN_CLEAR' undeclared (first use in this function); did you mean 'KEY_ACE_CLEAR'?
    fs/cifs/cifsacl.c:519:6: error: 'struct cred' has no member named 'thread_keyring'
    fs/cifs/cifsacl.c:520:6: error: 'struct cred' has no member named 'jit_keyring'
    fs/cifs/cifsacl.c:537:2: error: implicit declaration of function 'unregister_key_type'; did you mean 'unregister_netdev'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:36:23: error: storage size of 'cifs_idmap_key_acl' isn't known
    fs/cifs/cifsacl.c:46:23: error: storage size of 'cifs_idmap_keyring_acl' isn't known
    fs/cifs/cifsacl.c:129:24: error: storage size of 'cifs_idmap_key_type' isn't known
Warnings:
    include/linux/refcount.h:23:26: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:38:12: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:39:24: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:40:10: warning: excess elements in struct initializer
    include/linux/refcount.h:23:26: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:48:12: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:49:10: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:96:52: warning: 'struct key_preparsed_payload' declared inside parameter list will not be visible outside of this definition or declaration
    fs/cifs/cifsacl.c:130:17: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:131:17: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:132:17: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:133:17: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:320:9: warning: assignment to 'struct key *' from 'int' makes pointer from integer without a cast [-Wint-conversion]
    fs/cifs/cifsacl.c:426:9: warning: assignment to 'struct key *' from 'int' makes pointer from integer without a cast [-Wint-conversion]
    cc1: some warnings being treated as errors
--------------------------------------------------------------------------------
cm_x300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cns3420vb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
cobalt_defconfig (mips, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
colibri_pxa270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
colibri_pxa300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
collie_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
corgi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
davinci_all_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
db1xxx_defconfig (mips, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    drivers/mtd/nand/raw/au1550nd.c:443:57: warning: pointer type mismatch in conditional expression
--------------------------------------------------------------------------------
decstation_64_defconfig (mips, gcc-8) — PASS, 0 errors, 6 warnings, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
decstation_defconfig (mips, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
decstation_r4k_defconfig (mips, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
defconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig (arm64, clang-8) — PASS, 0 errors, 44 warnings, 0 section mismatches
Warnings:
    drivers/soc/rockchip/pm_domains.c:744:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:749:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:749:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:785:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:785:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:786:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:786:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:787:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:787:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:788:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:788:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:789:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:789:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:790:22: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:790:22: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:791:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:791:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:792:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:792:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:793:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:793:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:815:22: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:815:22: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:815:22: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:816:22: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:816:22: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:816:22: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:817:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:817:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:817:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:818:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:818:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:819:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:819:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:829:20: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:829:20: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:829:20: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:830:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:830:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:831:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:831:21: warning: shift count is negative [-Wshift-count-negative]
    41 warnings generated.
    drivers/gpu/drm/drm_connector.c:144:15: warning: address of array 'mode->name' will always evaluate to 'true' [-Wpointer-bool-conversion]
    1 warning generated.
--------------------------------------------------------------------------------
defconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig+CONFIG_CPU_BIG_ENDIAN=y (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig+CONFIG_CPU_BIG_ENDIAN=y (arm64, clang-8) — PASS, 0 errors, 44 warnings, 0 section mismatches
Warnings:
    drivers/soc/rockchip/pm_domains.c:744:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:749:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:749:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:785:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:785:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:786:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:786:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:787:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:787:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:788:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:788:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:789:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:789:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:790:22: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:790:22: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:791:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:791:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:792:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:792:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:793:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:793:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:815:22: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:815:22: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:815:22: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:816:22: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:816:22: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:816:22: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:817:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:817:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:817:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:818:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:818:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:819:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:819:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:829:20: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:829:20: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:829:20: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:830:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:830:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:831:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:831:21: warning: shift count is negative [-Wshift-count-negative]
    41 warnings generated.
    drivers/gpu/drm/drm_connector.c:144:15: warning: address of array 'mode->name' will always evaluate to 'true' [-Wpointer-bool-conversion]
    1 warning generated.
--------------------------------------------------------------------------------
defconfig+CONFIG_RANDOMIZE_BASE=y (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig+CONFIG_RANDOMIZE_BASE=y (arm64, clang-8) — PASS, 0 errors, 44 warnings, 0 section mismatches
Warnings:
    drivers/soc/rockchip/pm_domains.c:744:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:749:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:749:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:785:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:785:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:786:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:786:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:787:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:787:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:788:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:788:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:789:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:789:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:790:22: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:790:22: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:791:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:791:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:792:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:792:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:793:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:793:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:815:22: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:815:22: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:815:22: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:816:22: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:816:22: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:816:22: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:817:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:817:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:817:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:818:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:818:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:819:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:819:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:829:20: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:829:20: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:829:20: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:830:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:830:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:831:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:831:21: warning: shift count is negative [-Wshift-count-negative]
    41 warnings generated.
    drivers/gpu/drm/drm_connector.c:144:15: warning: address of array 'mode->name' will always evaluate to 'true' [-Wpointer-bool-conversion]
    1 warning generated.
--------------------------------------------------------------------------------
defconfig+kselftest (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
defconfig+kselftest (arm64, clang-8) — PASS, 0 errors, 44 warnings, 0 section mismatches
Warnings:
    drivers/soc/rockchip/pm_domains.c:744:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:749:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:749:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:785:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:785:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:786:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:786:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:787:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:787:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:788:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:788:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:789:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:789:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:790:22: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:790:22: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:791:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:791:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:792:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:792:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:793:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:793:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:815:22: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:815:22: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:815:22: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:816:22: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:816:22: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:816:22: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:817:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:817:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:817:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:818:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:818:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:819:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:819:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:829:20: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:829:20: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:829:20: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:830:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:830:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:831:21: warning: shift count is negative [-Wshift-count-negative]
    drivers/soc/rockchip/pm_domains.c:831:21: warning: shift count is negative [-Wshift-count-negative]
    41 warnings generated.
    drivers/gpu/drm/drm_connector.c:144:15: warning: address of array 'mode->name' will always evaluate to 'true' [-Wpointer-bool-conversion]
    1 warning generated.
--------------------------------------------------------------------------------
defconfig+kselftest (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
dove_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
e55_defconfig (mips, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
ebsa110_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
efm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
em_x270_defconfig (arm, gcc-8) — FAIL, 48 errors, 15 warnings, 0 section mismatches
Errors:
    fs/cifs/cifsacl.c:36:15: error: variable 'cifs_idmap_key_acl' has initializer but incomplete type
    fs/cifs/cifsacl.c:37:3: error: 'struct key_acl' has no member named 'usage'
    include/linux/refcount.h:23:26: error: extra brace group at end of initializer
    arch/arm/include/asm/atomic.h:18:24: error: extra brace group at end of initializer
    fs/cifs/cifsacl.c:38:3: error: 'struct key_acl' has no member named 'nr_ace'
    fs/cifs/cifsacl.c:39:3: error: 'struct key_acl' has no member named 'possessor_viewable'
    fs/cifs/cifsacl.c:40:3: error: 'struct key_acl' has no member named 'aces'
    fs/cifs/cifsacl.c:40:10: error: extra brace group at end of initializer
    fs/cifs/cifsacl.c:41:3: error: implicit declaration of function 'KEY_POSSESSOR_ACE'; did you mean 'KEY_POS_SEARCH'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:42:3: error: implicit declaration of function 'KEY_OWNER_ACE'; did you mean 'KEY_USR_ALL'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:46:15: error: variable 'cifs_idmap_keyring_acl' has initializer but incomplete type
    fs/cifs/cifsacl.c:47:3: error: 'struct key_acl' has no member named 'usage'
    include/linux/refcount.h:23:26: error: extra brace group at end of initializer
    arch/arm/include/asm/atomic.h:18:24: error: extra brace group at end of initializer
    fs/cifs/cifsacl.c:48:3: error: 'struct key_acl' has no member named 'nr_ace'
    fs/cifs/cifsacl.c:49:3: error: 'struct key_acl' has no member named 'aces'
    fs/cifs/cifsacl.c:49:10: error: extra brace group at end of initializer
    fs/cifs/cifsacl.c:108:10: error: dereferencing pointer to incomplete type 'struct key_preparsed_payload'
    fs/cifs/cifsacl.c:108:33: error: dereferencing pointer to incomplete type 'struct key'
    fs/cifs/cifsacl.c:129:15: error: variable 'cifs_idmap_key_type' has initializer but incomplete type
    fs/cifs/cifsacl.c:130:3: error: 'struct key_type' has no member named 'name'
    fs/cifs/cifsacl.c:131:3: error: 'struct key_type' has no member named 'instantiate'
    fs/cifs/cifsacl.c:132:3: error: 'struct key_type' has no member named 'destroy'
    fs/cifs/cifsacl.c:133:3: error: 'struct key_type' has no member named 'describe'
    fs/cifs/cifsacl.c:133:17: error: 'user_describe' undeclared here (not in a function); did you mean 'seq_escape'?
    fs/cifs/cifsacl.c:320:11: error: implicit declaration of function 'request_key'; did you mean 'request_nmi'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:503:12: error: implicit declaration of function 'keyring_alloc'; did you mean 'warn_alloc'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:506:5: error: 'KEY_ALLOC_NOT_IN_QUOTA' undeclared (first use in this function)
    fs/cifs/cifsacl.c:512:8: error: implicit declaration of function 'register_key_type'; did you mean 'register_netdev'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:518:10: error: 'KEY_FLAG_ROOT_CAN_CLEAR' undeclared (first use in this function); did you mean 'KEY_ACE_CLEAR'?
    fs/cifs/cifsacl.c:519:6: error: 'struct cred' has no member named 'thread_keyring'
    fs/cifs/cifsacl.c:520:6: error: 'struct cred' has no member named 'jit_keyring'
    fs/cifs/cifsacl.c:537:2: error: implicit declaration of function 'unregister_key_type'; did you mean 'unregister_netdev'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:36:23: error: storage size of 'cifs_idmap_key_acl' isn't known
    fs/cifs/cifsacl.c:46:23: error: storage size of 'cifs_idmap_keyring_acl' isn't known
    fs/cifs/cifsacl.c:129:24: error: storage size of 'cifs_idmap_key_type' isn't known
Warnings:
    include/linux/refcount.h:23:26: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:38:12: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:39:24: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:40:10: warning: excess elements in struct initializer
    include/linux/refcount.h:23:26: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:48:12: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:49:10: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:96:52: warning: 'struct key_preparsed_payload' declared inside parameter list will not be visible outside of this definition or declaration
    fs/cifs/cifsacl.c:130:17: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:131:17: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:132:17: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:133:17: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:320:9: warning: assignment to 'struct key *' from 'int' makes pointer from integer without a cast [-Wint-conversion]
    fs/cifs/cifsacl.c:426:9: warning: assignment to 'struct key *' from 'int' makes pointer from integer without a cast [-Wint-conversion]
    cc1: some warnings being treated as errors
--------------------------------------------------------------------------------
ep93xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
eseries_pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
exynos_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ezx_defconfig (arm, gcc-8) — FAIL, 48 errors, 15 warnings, 0 section mismatches
Errors:
    fs/cifs/cifsacl.c:36:15: error: variable 'cifs_idmap_key_acl' has initializer but incomplete type
    fs/cifs/cifsacl.c:37:3: error: 'struct key_acl' has no member named 'usage'
    include/linux/refcount.h:23:26: error: extra brace group at end of initializer
    arch/arm/include/asm/atomic.h:18:24: error: extra brace group at end of initializer
    fs/cifs/cifsacl.c:38:3: error: 'struct key_acl' has no member named 'nr_ace'
    fs/cifs/cifsacl.c:39:3: error: 'struct key_acl' has no member named 'possessor_viewable'
    fs/cifs/cifsacl.c:40:3: error: 'struct key_acl' has no member named 'aces'
    fs/cifs/cifsacl.c:40:10: error: extra brace group at end of initializer
    fs/cifs/cifsacl.c:41:3: error: implicit declaration of function 'KEY_POSSESSOR_ACE'; did you mean 'KEY_POS_SEARCH'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:42:3: error: implicit declaration of function 'KEY_OWNER_ACE'; did you mean 'KEY_USR_ALL'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:46:15: error: variable 'cifs_idmap_keyring_acl' has initializer but incomplete type
    fs/cifs/cifsacl.c:47:3: error: 'struct key_acl' has no member named 'usage'
    include/linux/refcount.h:23:26: error: extra brace group at end of initializer
    arch/arm/include/asm/atomic.h:18:24: error: extra brace group at end of initializer
    fs/cifs/cifsacl.c:48:3: error: 'struct key_acl' has no member named 'nr_ace'
    fs/cifs/cifsacl.c:49:3: error: 'struct key_acl' has no member named 'aces'
    fs/cifs/cifsacl.c:49:10: error: extra brace group at end of initializer
    fs/cifs/cifsacl.c:108:10: error: dereferencing pointer to incomplete type 'struct key_preparsed_payload'
    fs/cifs/cifsacl.c:108:33: error: dereferencing pointer to incomplete type 'struct key'
    fs/cifs/cifsacl.c:129:15: error: variable 'cifs_idmap_key_type' has initializer but incomplete type
    fs/cifs/cifsacl.c:130:3: error: 'struct key_type' has no member named 'name'
    fs/cifs/cifsacl.c:131:3: error: 'struct key_type' has no member named 'instantiate'
    fs/cifs/cifsacl.c:132:3: error: 'struct key_type' has no member named 'destroy'
    fs/cifs/cifsacl.c:133:3: error: 'struct key_type' has no member named 'describe'
    fs/cifs/cifsacl.c:133:17: error: 'user_describe' undeclared here (not in a function); did you mean 'seq_escape'?
    fs/cifs/cifsacl.c:320:11: error: implicit declaration of function 'request_key'; did you mean 'request_nmi'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:503:12: error: implicit declaration of function 'keyring_alloc'; did you mean 'warn_alloc'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:506:5: error: 'KEY_ALLOC_NOT_IN_QUOTA' undeclared (first use in this function)
    fs/cifs/cifsacl.c:512:8: error: implicit declaration of function 'register_key_type'; did you mean 'register_netdev'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:518:10: error: 'KEY_FLAG_ROOT_CAN_CLEAR' undeclared (first use in this function); did you mean 'KEY_ACE_CLEAR'?
    fs/cifs/cifsacl.c:519:6: error: 'struct cred' has no member named 'thread_keyring'
    fs/cifs/cifsacl.c:520:6: error: 'struct cred' has no member named 'jit_keyring'
    fs/cifs/cifsacl.c:537:2: error: implicit declaration of function 'unregister_key_type'; did you mean 'unregister_netdev'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:36:23: error: storage size of 'cifs_idmap_key_acl' isn't known
    fs/cifs/cifsacl.c:46:23: error: storage size of 'cifs_idmap_keyring_acl' isn't known
    fs/cifs/cifsacl.c:129:24: error: storage size of 'cifs_idmap_key_type' isn't known
Warnings:
    include/linux/refcount.h:23:26: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:38:12: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:39:24: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:40:10: warning: excess elements in struct initializer
    include/linux/refcount.h:23:26: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:48:12: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:49:10: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:96:52: warning: 'struct key_preparsed_payload' declared inside parameter list will not be visible outside of this definition or declaration
    fs/cifs/cifsacl.c:130:17: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:131:17: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:132:17: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:133:17: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:320:9: warning: assignment to 'struct key *' from 'int' makes pointer from integer without a cast [-Wint-conversion]
    fs/cifs/cifsacl.c:426:9: warning: assignment to 'struct key *' from 'int' makes pointer from integer without a cast [-Wint-conversion]
    cc1: some warnings being treated as errors
--------------------------------------------------------------------------------
footbridge_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
fuloong2e_defconfig (mips, gcc-8) — PASS, 0 errors, 6 warnings, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
gcw0_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
gemini_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
gpr_defconfig (mips, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
h3600_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
h5000_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hackkit_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
haps_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hisi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
hsdk_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
i386_defconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
i386_defconfig+kselftest (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imote2_defconfig (arm, gcc-8) — FAIL, 48 errors, 15 warnings, 0 section mismatches
Errors:
    fs/cifs/cifsacl.c:36:15: error: variable 'cifs_idmap_key_acl' has initializer but incomplete type
    fs/cifs/cifsacl.c:37:3: error: 'struct key_acl' has no member named 'usage'
    include/linux/refcount.h:23:26: error: extra brace group at end of initializer
    arch/arm/include/asm/atomic.h:18:24: error: extra brace group at end of initializer
    fs/cifs/cifsacl.c:38:3: error: 'struct key_acl' has no member named 'nr_ace'
    fs/cifs/cifsacl.c:39:3: error: 'struct key_acl' has no member named 'possessor_viewable'
    fs/cifs/cifsacl.c:40:3: error: 'struct key_acl' has no member named 'aces'
    fs/cifs/cifsacl.c:40:10: error: extra brace group at end of initializer
    fs/cifs/cifsacl.c:41:3: error: implicit declaration of function 'KEY_POSSESSOR_ACE'; did you mean 'KEY_POS_SEARCH'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:42:3: error: implicit declaration of function 'KEY_OWNER_ACE'; did you mean 'KEY_USR_ALL'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:46:15: error: variable 'cifs_idmap_keyring_acl' has initializer but incomplete type
    fs/cifs/cifsacl.c:47:3: error: 'struct key_acl' has no member named 'usage'
    include/linux/refcount.h:23:26: error: extra brace group at end of initializer
    arch/arm/include/asm/atomic.h:18:24: error: extra brace group at end of initializer
    fs/cifs/cifsacl.c:48:3: error: 'struct key_acl' has no member named 'nr_ace'
    fs/cifs/cifsacl.c:49:3: error: 'struct key_acl' has no member named 'aces'
    fs/cifs/cifsacl.c:49:10: error: extra brace group at end of initializer
    fs/cifs/cifsacl.c:108:10: error: dereferencing pointer to incomplete type 'struct key_preparsed_payload'
    fs/cifs/cifsacl.c:108:33: error: dereferencing pointer to incomplete type 'struct key'
    fs/cifs/cifsacl.c:129:15: error: variable 'cifs_idmap_key_type' has initializer but incomplete type
    fs/cifs/cifsacl.c:130:3: error: 'struct key_type' has no member named 'name'
    fs/cifs/cifsacl.c:131:3: error: 'struct key_type' has no member named 'instantiate'
    fs/cifs/cifsacl.c:132:3: error: 'struct key_type' has no member named 'destroy'
    fs/cifs/cifsacl.c:133:3: error: 'struct key_type' has no member named 'describe'
    fs/cifs/cifsacl.c:133:17: error: 'user_describe' undeclared here (not in a function); did you mean 'seq_escape'?
    fs/cifs/cifsacl.c:320:11: error: implicit declaration of function 'request_key'; did you mean 'request_nmi'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:503:12: error: implicit declaration of function 'keyring_alloc'; did you mean 'warn_alloc'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:506:5: error: 'KEY_ALLOC_NOT_IN_QUOTA' undeclared (first use in this function)
    fs/cifs/cifsacl.c:512:8: error: implicit declaration of function 'register_key_type'; did you mean 'register_netdev'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:518:10: error: 'KEY_FLAG_ROOT_CAN_CLEAR' undeclared (first use in this function); did you mean 'KEY_ACE_CLEAR'?
    fs/cifs/cifsacl.c:519:6: error: 'struct cred' has no member named 'thread_keyring'
    fs/cifs/cifsacl.c:520:6: error: 'struct cred' has no member named 'jit_keyring'
    fs/cifs/cifsacl.c:537:2: error: implicit declaration of function 'unregister_key_type'; did you mean 'unregister_netdev'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:36:23: error: storage size of 'cifs_idmap_key_acl' isn't known
    fs/cifs/cifsacl.c:46:23: error: storage size of 'cifs_idmap_keyring_acl' isn't known
    fs/cifs/cifsacl.c:129:24: error: storage size of 'cifs_idmap_key_type' isn't known
Warnings:
    include/linux/refcount.h:23:26: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:38:12: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:39:24: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:40:10: warning: excess elements in struct initializer
    include/linux/refcount.h:23:26: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:48:12: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:49:10: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:96:52: warning: 'struct key_preparsed_payload' declared inside parameter list will not be visible outside of this definition or declaration
    fs/cifs/cifsacl.c:130:17: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:131:17: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:132:17: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:133:17: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:320:9: warning: assignment to 'struct key *' from 'int' makes pointer from integer without a cast [-Wint-conversion]
    fs/cifs/cifsacl.c:426:9: warning: assignment to 'struct key *' from 'int' makes pointer from integer without a cast [-Wint-conversion]
    cc1: some warnings being treated as errors
--------------------------------------------------------------------------------
imx_v4_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
imx_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
integrator_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop32x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
iop33x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ip22_defconfig (mips, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
ip27_defconfig (mips, gcc-8) — FAIL, 1 error, 3 warnings, 0 section mismatches
Errors:
    direct.c:(.text+0x934): undefined reference to `arch_dma_prep_coherent'
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
ip28_defconfig (mips, gcc-8) — PASS, 0 errors, 6 warnings, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
ip32_defconfig (mips, gcc-8) — PASS, 0 errors, 6 warnings, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
ixp4xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
jazz_defconfig (mips, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
jmr3927_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
jornada720_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
keystone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
ks8695_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lasat_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
lemote2f_defconfig (mips, gcc-8) — PASS, 0 errors, 6 warnings, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
loongson1b_defconfig (mips, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
loongson1c_defconfig (mips, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
loongson3_defconfig (mips, gcc-8) — FAIL, 1 error, 3 warnings, 0 section mismatches
Errors:
    (.text+0xb84): undefined reference to `arch_dma_prep_coherent'
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
lpc18xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpc32xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lpd270_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
lubbock_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
magician_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mainstone_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
malta_defconfig (mips, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
malta_kvm_defconfig (mips, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
malta_kvm_guest_defconfig (mips, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
malta_qemu_32r6_defconfig (mips, gcc-8) — FAIL, 48 errors, 16 warnings, 0 section mismatches
Errors:
    fs/cifs/cifsacl.c:36:15: error: variable 'cifs_idmap_key_acl' has initializer but incomplete type
    fs/cifs/cifsacl.c:37:3: error: 'struct key_acl' has no member named 'usage'
    include/linux/refcount.h:23:26: error: extra brace group at end of initializer
    arch/mips/include/asm/atomic.h:36:26: error: extra brace group at end of initializer
    fs/cifs/cifsacl.c:38:3: error: 'struct key_acl' has no member named 'nr_ace'
    fs/cifs/cifsacl.c:39:3: error: 'struct key_acl' has no member named 'possessor_viewable'
    fs/cifs/cifsacl.c:40:3: error: 'struct key_acl' has no member named 'aces'
    fs/cifs/cifsacl.c:40:10: error: extra brace group at end of initializer
    fs/cifs/cifsacl.c:41:3: error: implicit declaration of function 'KEY_POSSESSOR_ACE'; did you mean 'KEY_POS_SEARCH'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:42:3: error: implicit declaration of function 'KEY_OWNER_ACE'; did you mean 'KEY_USR_ALL'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:46:15: error: variable 'cifs_idmap_keyring_acl' has initializer but incomplete type
    fs/cifs/cifsacl.c:47:3: error: 'struct key_acl' has no member named 'usage'
    include/linux/refcount.h:23:26: error: extra brace group at end of initializer
    arch/mips/include/asm/atomic.h:36:26: error: extra brace group at end of initializer
    fs/cifs/cifsacl.c:48:3: error: 'struct key_acl' has no member named 'nr_ace'
    fs/cifs/cifsacl.c:49:3: error: 'struct key_acl' has no member named 'aces'
    fs/cifs/cifsacl.c:49:10: error: extra brace group at end of initializer
    fs/cifs/cifsacl.c:108:10: error: dereferencing pointer to incomplete type 'struct key_preparsed_payload'
    fs/cifs/cifsacl.c:108:33: error: dereferencing pointer to incomplete type 'struct key'
    fs/cifs/cifsacl.c:129:15: error: variable 'cifs_idmap_key_type' has initializer but incomplete type
    fs/cifs/cifsacl.c:130:3: error: 'struct key_type' has no member named 'name'
    fs/cifs/cifsacl.c:131:3: error: 'struct key_type' has no member named 'instantiate'
    fs/cifs/cifsacl.c:132:3: error: 'struct key_type' has no member named 'destroy'
    fs/cifs/cifsacl.c:133:3: error: 'struct key_type' has no member named 'describe'
    fs/cifs/cifsacl.c:133:17: error: 'user_describe' undeclared here (not in a function); did you mean 'seq_escape'?
    fs/cifs/cifsacl.c:320:11: error: implicit declaration of function 'request_key'; did you mean 'request_nmi'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:503:12: error: implicit declaration of function 'keyring_alloc'; did you mean 'warn_alloc'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:506:5: error: 'KEY_ALLOC_NOT_IN_QUOTA' undeclared (first use in this function)
    fs/cifs/cifsacl.c:512:8: error: implicit declaration of function 'register_key_type'; did you mean 'register_netdev'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:518:10: error: 'KEY_FLAG_ROOT_CAN_CLEAR' undeclared (first use in this function); did you mean 'KEY_ACE_CLEAR'?
    fs/cifs/cifsacl.c:519:6: error: 'struct cred' has no member named 'thread_keyring'
    fs/cifs/cifsacl.c:520:6: error: 'struct cred' has no member named 'jit_keyring'
    fs/cifs/cifsacl.c:537:2: error: implicit declaration of function 'unregister_key_type'; did you mean 'unregister_netdev'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:36:23: error: storage size of 'cifs_idmap_key_acl' isn't known
    fs/cifs/cifsacl.c:46:23: error: storage size of 'cifs_idmap_keyring_acl' isn't known
    fs/cifs/cifsacl.c:129:24: error: storage size of 'cifs_idmap_key_type' isn't known
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    include/linux/refcount.h:23:26: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:38:12: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:39:24: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:40:10: warning: excess elements in struct initializer
    include/linux/refcount.h:23:26: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:48:12: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:49:10: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:96:52: warning: 'struct key_preparsed_payload' declared inside parameter list will not be visible outside of this definition or declaration
    fs/cifs/cifsacl.c:130:17: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:131:17: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:132:17: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:133:17: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:320:9: warning: assignment to 'struct key *' from 'int' makes pointer from integer without a cast [-Wint-conversion]
    fs/cifs/cifsacl.c:426:9: warning: assignment to 'struct key *' from 'int' makes pointer from integer without a cast [-Wint-conversion]
    cc1: some warnings being treated as errors
--------------------------------------------------------------------------------
maltaaprp_defconfig (mips, gcc-8) — FAIL, 48 errors, 16 warnings, 0 section mismatches
Errors:
    fs/cifs/cifsacl.c:36:15: error: variable 'cifs_idmap_key_acl' has initializer but incomplete type
    fs/cifs/cifsacl.c:37:3: error: 'struct key_acl' has no member named 'usage'
    include/linux/refcount.h:23:26: error: extra brace group at end of initializer
    arch/mips/include/asm/atomic.h:36:26: error: extra brace group at end of initializer
    fs/cifs/cifsacl.c:38:3: error: 'struct key_acl' has no member named 'nr_ace'
    fs/cifs/cifsacl.c:39:3: error: 'struct key_acl' has no member named 'possessor_viewable'
    fs/cifs/cifsacl.c:40:3: error: 'struct key_acl' has no member named 'aces'
    fs/cifs/cifsacl.c:40:10: error: extra brace group at end of initializer
    fs/cifs/cifsacl.c:41:3: error: implicit declaration of function 'KEY_POSSESSOR_ACE'; did you mean 'KEY_POS_SEARCH'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:42:3: error: implicit declaration of function 'KEY_OWNER_ACE'; did you mean 'KEY_OTH_ALL'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:46:15: error: variable 'cifs_idmap_keyring_acl' has initializer but incomplete type
    fs/cifs/cifsacl.c:47:3: error: 'struct key_acl' has no member named 'usage'
    include/linux/refcount.h:23:26: error: extra brace group at end of initializer
    arch/mips/include/asm/atomic.h:36:26: error: extra brace group at end of initializer
    fs/cifs/cifsacl.c:48:3: error: 'struct key_acl' has no member named 'nr_ace'
    fs/cifs/cifsacl.c:49:3: error: 'struct key_acl' has no member named 'aces'
    fs/cifs/cifsacl.c:49:10: error: extra brace group at end of initializer
    fs/cifs/cifsacl.c:108:10: error: dereferencing pointer to incomplete type 'struct key_preparsed_payload'
    fs/cifs/cifsacl.c:108:33: error: dereferencing pointer to incomplete type 'struct key'
    fs/cifs/cifsacl.c:129:15: error: variable 'cifs_idmap_key_type' has initializer but incomplete type
    fs/cifs/cifsacl.c:130:3: error: 'struct key_type' has no member named 'name'
    fs/cifs/cifsacl.c:131:3: error: 'struct key_type' has no member named 'instantiate'
    fs/cifs/cifsacl.c:132:3: error: 'struct key_type' has no member named 'destroy'
    fs/cifs/cifsacl.c:133:3: error: 'struct key_type' has no member named 'describe'
    fs/cifs/cifsacl.c:133:17: error: 'user_describe' undeclared here (not in a function); did you mean 'seq_escape'?
    fs/cifs/cifsacl.c:320:11: error: implicit declaration of function 'request_key'; did you mean 'request_nmi'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:503:12: error: implicit declaration of function 'keyring_alloc'; did you mean 'warn_alloc'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:506:5: error: 'KEY_ALLOC_NOT_IN_QUOTA' undeclared (first use in this function)
    fs/cifs/cifsacl.c:512:8: error: implicit declaration of function 'register_key_type'; did you mean 'register_netdev'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:518:10: error: 'KEY_FLAG_ROOT_CAN_CLEAR' undeclared (first use in this function); did you mean 'KEY_ACE_CLEAR'?
    fs/cifs/cifsacl.c:519:6: error: 'struct cred' has no member named 'thread_keyring'
    fs/cifs/cifsacl.c:520:6: error: 'struct cred' has no member named 'jit_keyring'
    fs/cifs/cifsacl.c:537:2: error: implicit declaration of function 'unregister_key_type'; did you mean 'unregister_netdev'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:36:23: error: storage size of 'cifs_idmap_key_acl' isn't known
    fs/cifs/cifsacl.c:46:23: error: storage size of 'cifs_idmap_keyring_acl' isn't known
    fs/cifs/cifsacl.c:129:24: error: storage size of 'cifs_idmap_key_type' isn't known
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    include/linux/refcount.h:23:26: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:38:12: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:39:24: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:40:10: warning: excess elements in struct initializer
    include/linux/refcount.h:23:26: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:48:12: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:49:10: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:96:52: warning: 'struct key_preparsed_payload' declared inside parameter list will not be visible outside of this definition or declaration
    fs/cifs/cifsacl.c:130:17: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:131:17: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:132:17: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:133:17: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:320:9: warning: assignment to 'struct key *' from 'int' makes pointer from integer without a cast [-Wint-conversion]
    fs/cifs/cifsacl.c:426:9: warning: assignment to 'struct key *' from 'int' makes pointer from integer without a cast [-Wint-conversion]
    cc1: some warnings being treated as errors
--------------------------------------------------------------------------------
maltasmvp_defconfig (mips, gcc-8) — FAIL, 48 errors, 16 warnings, 0 section mismatches
Errors:
    fs/cifs/cifsacl.c:36:15: error: variable 'cifs_idmap_key_acl' has initializer but incomplete type
    fs/cifs/cifsacl.c:37:3: error: 'struct key_acl' has no member named 'usage'
    include/linux/refcount.h:23:26: error: extra brace group at end of initializer
    arch/mips/include/asm/atomic.h:36:26: error: extra brace group at end of initializer
    fs/cifs/cifsacl.c:38:3: error: 'struct key_acl' has no member named 'nr_ace'
    fs/cifs/cifsacl.c:39:3: error: 'struct key_acl' has no member named 'possessor_viewable'
    fs/cifs/cifsacl.c:40:3: error: 'struct key_acl' has no member named 'aces'
    fs/cifs/cifsacl.c:40:10: error: extra brace group at end of initializer
    fs/cifs/cifsacl.c:41:3: error: implicit declaration of function 'KEY_POSSESSOR_ACE'; did you mean 'KEY_POS_SEARCH'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:42:3: error: implicit declaration of function 'KEY_OWNER_ACE'; did you mean 'KEY_OTH_ALL'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:46:15: error: variable 'cifs_idmap_keyring_acl' has initializer but incomplete type
    fs/cifs/cifsacl.c:47:3: error: 'struct key_acl' has no member named 'usage'
    include/linux/refcount.h:23:26: error: extra brace group at end of initializer
    arch/mips/include/asm/atomic.h:36:26: error: extra brace group at end of initializer
    fs/cifs/cifsacl.c:48:3: error: 'struct key_acl' has no member named 'nr_ace'
    fs/cifs/cifsacl.c:49:3: error: 'struct key_acl' has no member named 'aces'
    fs/cifs/cifsacl.c:49:10: error: extra brace group at end of initializer
    fs/cifs/cifsacl.c:108:10: error: dereferencing pointer to incomplete type 'struct key_preparsed_payload'
    fs/cifs/cifsacl.c:108:33: error: dereferencing pointer to incomplete type 'struct key'
    fs/cifs/cifsacl.c:129:15: error: variable 'cifs_idmap_key_type' has initializer but incomplete type
    fs/cifs/cifsacl.c:130:3: error: 'struct key_type' has no member named 'name'
    fs/cifs/cifsacl.c:131:3: error: 'struct key_type' has no member named 'instantiate'
    fs/cifs/cifsacl.c:132:3: error: 'struct key_type' has no member named 'destroy'
    fs/cifs/cifsacl.c:133:3: error: 'struct key_type' has no member named 'describe'
    fs/cifs/cifsacl.c:133:17: error: 'user_describe' undeclared here (not in a function); did you mean 'seq_escape'?
    fs/cifs/cifsacl.c:320:11: error: implicit declaration of function 'request_key'; did you mean 'request_nmi'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:503:12: error: implicit declaration of function 'keyring_alloc'; did you mean 'warn_alloc'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:506:5: error: 'KEY_ALLOC_NOT_IN_QUOTA' undeclared (first use in this function)
    fs/cifs/cifsacl.c:512:8: error: implicit declaration of function 'register_key_type'; did you mean 'register_netdev'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:518:10: error: 'KEY_FLAG_ROOT_CAN_CLEAR' undeclared (first use in this function); did you mean 'KEY_ACE_CLEAR'?
    fs/cifs/cifsacl.c:519:6: error: 'struct cred' has no member named 'thread_keyring'
    fs/cifs/cifsacl.c:520:6: error: 'struct cred' has no member named 'jit_keyring'
    fs/cifs/cifsacl.c:537:2: error: implicit declaration of function 'unregister_key_type'; did you mean 'unregister_netdev'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:36:23: error: storage size of 'cifs_idmap_key_acl' isn't known
    fs/cifs/cifsacl.c:46:23: error: storage size of 'cifs_idmap_keyring_acl' isn't known
    fs/cifs/cifsacl.c:129:24: error: storage size of 'cifs_idmap_key_type' isn't known
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    include/linux/refcount.h:23:26: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:38:12: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:39:24: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:40:10: warning: excess elements in struct initializer
    include/linux/refcount.h:23:26: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:48:12: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:49:10: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:96:52: warning: 'struct key_preparsed_payload' declared inside parameter list will not be visible outside of this definition or declaration
    fs/cifs/cifsacl.c:130:17: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:131:17: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:132:17: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:133:17: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:320:9: warning: assignment to 'struct key *' from 'int' makes pointer from integer without a cast [-Wint-conversion]
    fs/cifs/cifsacl.c:426:9: warning: assignment to 'struct key *' from 'int' makes pointer from integer without a cast [-Wint-conversion]
    cc1: some warnings being treated as errors
--------------------------------------------------------------------------------
maltasmvp_eva_defconfig (mips, gcc-8) — FAIL, 48 errors, 16 warnings, 0 section mismatches
Errors:
    fs/cifs/cifsacl.c:36:15: error: variable 'cifs_idmap_key_acl' has initializer but incomplete type
    fs/cifs/cifsacl.c:37:3: error: 'struct key_acl' has no member named 'usage'
    include/linux/refcount.h:23:26: error: extra brace group at end of initializer
    arch/mips/include/asm/atomic.h:36:26: error: extra brace group at end of initializer
    fs/cifs/cifsacl.c:38:3: error: 'struct key_acl' has no member named 'nr_ace'
    fs/cifs/cifsacl.c:39:3: error: 'struct key_acl' has no member named 'possessor_viewable'
    fs/cifs/cifsacl.c:40:3: error: 'struct key_acl' has no member named 'aces'
    fs/cifs/cifsacl.c:40:10: error: extra brace group at end of initializer
    fs/cifs/cifsacl.c:41:3: error: implicit declaration of function 'KEY_POSSESSOR_ACE'; did you mean 'KEY_POS_SEARCH'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:42:3: error: implicit declaration of function 'KEY_OWNER_ACE'; did you mean 'KEY_OTH_ALL'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:46:15: error: variable 'cifs_idmap_keyring_acl' has initializer but incomplete type
    fs/cifs/cifsacl.c:47:3: error: 'struct key_acl' has no member named 'usage'
    include/linux/refcount.h:23:26: error: extra brace group at end of initializer
    arch/mips/include/asm/atomic.h:36:26: error: extra brace group at end of initializer
    fs/cifs/cifsacl.c:48:3: error: 'struct key_acl' has no member named 'nr_ace'
    fs/cifs/cifsacl.c:49:3: error: 'struct key_acl' has no member named 'aces'
    fs/cifs/cifsacl.c:49:10: error: extra brace group at end of initializer
    fs/cifs/cifsacl.c:108:10: error: dereferencing pointer to incomplete type 'struct key_preparsed_payload'
    fs/cifs/cifsacl.c:108:33: error: dereferencing pointer to incomplete type 'struct key'
    fs/cifs/cifsacl.c:129:15: error: variable 'cifs_idmap_key_type' has initializer but incomplete type
    fs/cifs/cifsacl.c:130:3: error: 'struct key_type' has no member named 'name'
    fs/cifs/cifsacl.c:131:3: error: 'struct key_type' has no member named 'instantiate'
    fs/cifs/cifsacl.c:132:3: error: 'struct key_type' has no member named 'destroy'
    fs/cifs/cifsacl.c:133:3: error: 'struct key_type' has no member named 'describe'
    fs/cifs/cifsacl.c:133:17: error: 'user_describe' undeclared here (not in a function); did you mean 'seq_escape'?
    fs/cifs/cifsacl.c:320:11: error: implicit declaration of function 'request_key'; did you mean 'request_nmi'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:503:12: error: implicit declaration of function 'keyring_alloc'; did you mean 'warn_alloc'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:506:5: error: 'KEY_ALLOC_NOT_IN_QUOTA' undeclared (first use in this function)
    fs/cifs/cifsacl.c:512:8: error: implicit declaration of function 'register_key_type'; did you mean 'register_netdev'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:518:10: error: 'KEY_FLAG_ROOT_CAN_CLEAR' undeclared (first use in this function); did you mean 'KEY_ACE_CLEAR'?
    fs/cifs/cifsacl.c:519:6: error: 'struct cred' has no member named 'thread_keyring'
    fs/cifs/cifsacl.c:520:6: error: 'struct cred' has no member named 'jit_keyring'
    fs/cifs/cifsacl.c:537:2: error: implicit declaration of function 'unregister_key_type'; did you mean 'unregister_netdev'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:36:23: error: storage size of 'cifs_idmap_key_acl' isn't known
    fs/cifs/cifsacl.c:46:23: error: storage size of 'cifs_idmap_keyring_acl' isn't known
    fs/cifs/cifsacl.c:129:24: error: storage size of 'cifs_idmap_key_type' isn't known
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    include/linux/refcount.h:23:26: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:38:12: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:39:24: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:40:10: warning: excess elements in struct initializer
    include/linux/refcount.h:23:26: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:48:12: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:49:10: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:96:52: warning: 'struct key_preparsed_payload' declared inside parameter list will not be visible outside of this definition or declaration
    fs/cifs/cifsacl.c:130:17: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:131:17: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:132:17: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:133:17: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:320:9: warning: assignment to 'struct key *' from 'int' makes pointer from integer without a cast [-Wint-conversion]
    fs/cifs/cifsacl.c:426:9: warning: assignment to 'struct key *' from 'int' makes pointer from integer without a cast [-Wint-conversion]
    cc1: some warnings being treated as errors
--------------------------------------------------------------------------------
maltaup_defconfig (mips, gcc-8) — FAIL, 48 errors, 16 warnings, 0 section mismatches
Errors:
    fs/cifs/cifsacl.c:36:15: error: variable 'cifs_idmap_key_acl' has initializer but incomplete type
    fs/cifs/cifsacl.c:37:3: error: 'struct key_acl' has no member named 'usage'
    include/linux/refcount.h:23:26: error: extra brace group at end of initializer
    arch/mips/include/asm/atomic.h:36:26: error: extra brace group at end of initializer
    fs/cifs/cifsacl.c:38:3: error: 'struct key_acl' has no member named 'nr_ace'
    fs/cifs/cifsacl.c:39:3: error: 'struct key_acl' has no member named 'possessor_viewable'
    fs/cifs/cifsacl.c:40:3: error: 'struct key_acl' has no member named 'aces'
    fs/cifs/cifsacl.c:40:10: error: extra brace group at end of initializer
    fs/cifs/cifsacl.c:41:3: error: implicit declaration of function 'KEY_POSSESSOR_ACE'; did you mean 'KEY_POS_SEARCH'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:42:3: error: implicit declaration of function 'KEY_OWNER_ACE'; did you mean 'KEY_OTH_ALL'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:46:15: error: variable 'cifs_idmap_keyring_acl' has initializer but incomplete type
    fs/cifs/cifsacl.c:47:3: error: 'struct key_acl' has no member named 'usage'
    include/linux/refcount.h:23:26: error: extra brace group at end of initializer
    arch/mips/include/asm/atomic.h:36:26: error: extra brace group at end of initializer
    fs/cifs/cifsacl.c:48:3: error: 'struct key_acl' has no member named 'nr_ace'
    fs/cifs/cifsacl.c:49:3: error: 'struct key_acl' has no member named 'aces'
    fs/cifs/cifsacl.c:49:10: error: extra brace group at end of initializer
    fs/cifs/cifsacl.c:108:10: error: dereferencing pointer to incomplete type 'struct key_preparsed_payload'
    fs/cifs/cifsacl.c:108:33: error: dereferencing pointer to incomplete type 'struct key'
    fs/cifs/cifsacl.c:129:15: error: variable 'cifs_idmap_key_type' has initializer but incomplete type
    fs/cifs/cifsacl.c:130:3: error: 'struct key_type' has no member named 'name'
    fs/cifs/cifsacl.c:131:3: error: 'struct key_type' has no member named 'instantiate'
    fs/cifs/cifsacl.c:132:3: error: 'struct key_type' has no member named 'destroy'
    fs/cifs/cifsacl.c:133:3: error: 'struct key_type' has no member named 'describe'
    fs/cifs/cifsacl.c:133:17: error: 'user_describe' undeclared here (not in a function); did you mean 'seq_escape'?
    fs/cifs/cifsacl.c:320:11: error: implicit declaration of function 'request_key'; did you mean 'request_nmi'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:503:12: error: implicit declaration of function 'keyring_alloc'; did you mean 'warn_alloc'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:506:5: error: 'KEY_ALLOC_NOT_IN_QUOTA' undeclared (first use in this function)
    fs/cifs/cifsacl.c:512:8: error: implicit declaration of function 'register_key_type'; did you mean 'register_netdev'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:518:10: error: 'KEY_FLAG_ROOT_CAN_CLEAR' undeclared (first use in this function); did you mean 'KEY_ACE_CLEAR'?
    fs/cifs/cifsacl.c:519:6: error: 'struct cred' has no member named 'thread_keyring'
    fs/cifs/cifsacl.c:520:6: error: 'struct cred' has no member named 'jit_keyring'
    fs/cifs/cifsacl.c:537:2: error: implicit declaration of function 'unregister_key_type'; did you mean 'unregister_netdev'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:36:23: error: storage size of 'cifs_idmap_key_acl' isn't known
    fs/cifs/cifsacl.c:46:23: error: storage size of 'cifs_idmap_keyring_acl' isn't known
    fs/cifs/cifsacl.c:129:24: error: storage size of 'cifs_idmap_key_type' isn't known
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    include/linux/refcount.h:23:26: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:38:12: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:39:24: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:40:10: warning: excess elements in struct initializer
    include/linux/refcount.h:23:26: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:48:12: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:49:10: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:96:52: warning: 'struct key_preparsed_payload' declared inside parameter list will not be visible outside of this definition or declaration
    fs/cifs/cifsacl.c:130:17: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:131:17: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:132:17: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:133:17: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:320:9: warning: assignment to 'struct key *' from 'int' makes pointer from integer without a cast [-Wint-conversion]
    fs/cifs/cifsacl.c:426:9: warning: assignment to 'struct key *' from 'int' makes pointer from integer without a cast [-Wint-conversion]
    cc1: some warnings being treated as errors
--------------------------------------------------------------------------------
maltaup_xpa_defconfig (mips, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
markeins_defconfig (mips, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
milbeaut_m10v_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mini2440_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mips_paravirt_defconfig (mips, gcc-8) — FAIL, 1 error, 3 warnings, 0 section mismatches
Errors:
    /home/buildslave/workspace/workspace/kernel-build@4/linux/build/../kernel/dma/direct.c:144: undefined reference to `arch_dma_prep_coherent'
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
mmp2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
moxart_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mpc30x_defconfig (mips, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
mps2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
msp71xx_defconfig (mips, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
mtx1_defconfig (mips, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
multi_v4t_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
multi_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 6 warnings, 0 section mismatches
Warnings:
    arch/arm/boot/dts/bcm47094-linksys-panamera.dts:129.4-18: Warning (reg_format): /mdio-bus-mux/mdio@200:reg: property has invalid length (4 bytes) (#address-cells == 2, #size-cells == 1)
    arch/arm/boot/dts/bcm47094-linksys-panamera.dtb: Warning (pci_device_bus_num): Failed prerequisite 'reg_format'
    arch/arm/boot/dts/bcm47094-linksys-panamera.dtb: Warning (i2c_bus_reg): Failed prerequisite 'reg_format'
    arch/arm/boot/dts/bcm47094-linksys-panamera.dtb: Warning (spi_bus_reg): Failed prerequisite 'reg_format'
    arch/arm/boot/dts/bcm47094-linksys-panamera.dts:128.22-132.5: Warning (avoid_default_addr_size): /mdio-bus-mux/mdio@200: Relying on default #address-cells value
    arch/arm/boot/dts/bcm47094-linksys-panamera.dts:128.22-132.5: Warning (avoid_default_addr_size): /mdio-bus-mux/mdio@200: Relying on default #size-cells value
--------------------------------------------------------------------------------
multi_v7_defconfig+CONFIG_CPU_BIG_ENDIAN=y (arm, gcc-8) — PASS, 0 errors, 6 warnings, 0 section mismatches
Warnings:
    arch/arm/boot/dts/bcm47094-linksys-panamera.dts:129.4-18: Warning (reg_format): /mdio-bus-mux/mdio@200:reg: property has invalid length (4 bytes) (#address-cells == 2, #size-cells == 1)
    arch/arm/boot/dts/bcm47094-linksys-panamera.dtb: Warning (pci_device_bus_num): Failed prerequisite 'reg_format'
    arch/arm/boot/dts/bcm47094-linksys-panamera.dtb: Warning (i2c_bus_reg): Failed prerequisite 'reg_format'
    arch/arm/boot/dts/bcm47094-linksys-panamera.dtb: Warning (spi_bus_reg): Failed prerequisite 'reg_format'
    arch/arm/boot/dts/bcm47094-linksys-panamera.dts:128.22-132.5: Warning (avoid_default_addr_size): /mdio-bus-mux/mdio@200: Relying on default #address-cells value
    arch/arm/boot/dts/bcm47094-linksys-panamera.dts:128.22-132.5: Warning (avoid_default_addr_size): /mdio-bus-mux/mdio@200: Relying on default #size-cells value
--------------------------------------------------------------------------------
multi_v7_defconfig+CONFIG_EFI=y+CONFIG_ARM_LPAE=y (arm, gcc-8) — PASS, 0 errors, 6 warnings, 0 section mismatches
Warnings:
    arch/arm/boot/dts/bcm47094-linksys-panamera.dts:129.4-18: Warning (reg_format): /mdio-bus-mux/mdio@200:reg: property has invalid length (4 bytes) (#address-cells == 2, #size-cells == 1)
    arch/arm/boot/dts/bcm47094-linksys-panamera.dtb: Warning (pci_device_bus_num): Failed prerequisite 'reg_format'
    arch/arm/boot/dts/bcm47094-linksys-panamera.dtb: Warning (i2c_bus_reg): Failed prerequisite 'reg_format'
    arch/arm/boot/dts/bcm47094-linksys-panamera.dtb: Warning (spi_bus_reg): Failed prerequisite 'reg_format'
    arch/arm/boot/dts/bcm47094-linksys-panamera.dts:128.22-132.5: Warning (avoid_default_addr_size): /mdio-bus-mux/mdio@200: Relying on default #address-cells value
    arch/arm/boot/dts/bcm47094-linksys-panamera.dts:128.22-132.5: Warning (avoid_default_addr_size): /mdio-bus-mux/mdio@200: Relying on default #size-cells value
--------------------------------------------------------------------------------
multi_v7_defconfig+CONFIG_SMP=n (arm, gcc-8) — PASS, 0 errors, 6 warnings, 0 section mismatches
Warnings:
    arch/arm/boot/dts/bcm47094-linksys-panamera.dts:129.4-18: Warning (reg_format): /mdio-bus-mux/mdio@200:reg: property has invalid length (4 bytes) (#address-cells == 2, #size-cells == 1)
    arch/arm/boot/dts/bcm47094-linksys-panamera.dtb: Warning (pci_device_bus_num): Failed prerequisite 'reg_format'
    arch/arm/boot/dts/bcm47094-linksys-panamera.dtb: Warning (i2c_bus_reg): Failed prerequisite 'reg_format'
    arch/arm/boot/dts/bcm47094-linksys-panamera.dtb: Warning (spi_bus_reg): Failed prerequisite 'reg_format'
    arch/arm/boot/dts/bcm47094-linksys-panamera.dts:128.22-132.5: Warning (avoid_default_addr_size): /mdio-bus-mux/mdio@200: Relying on default #address-cells value
    arch/arm/boot/dts/bcm47094-linksys-panamera.dts:128.22-132.5: Warning (avoid_default_addr_size): /mdio-bus-mux/mdio@200: Relying on default #size-cells value
--------------------------------------------------------------------------------
multi_v7_defconfig+kselftest (arm, gcc-8) — PASS, 0 errors, 6 warnings, 0 section mismatches
Warnings:
    arch/arm/boot/dts/bcm47094-linksys-panamera.dts:129.4-18: Warning (reg_format): /mdio-bus-mux/mdio@200:reg: property has invalid length (4 bytes) (#address-cells == 2, #size-cells == 1)
    arch/arm/boot/dts/bcm47094-linksys-panamera.dtb: Warning (pci_device_bus_num): Failed prerequisite 'reg_format'
    arch/arm/boot/dts/bcm47094-linksys-panamera.dtb: Warning (i2c_bus_reg): Failed prerequisite 'reg_format'
    arch/arm/boot/dts/bcm47094-linksys-panamera.dtb: Warning (spi_bus_reg): Failed prerequisite 'reg_format'
    arch/arm/boot/dts/bcm47094-linksys-panamera.dts:128.22-132.5: Warning (avoid_default_addr_size): /mdio-bus-mux/mdio@200: Relying on default #address-cells value
    arch/arm/boot/dts/bcm47094-linksys-panamera.dts:128.22-132.5: Warning (avoid_default_addr_size): /mdio-bus-mux/mdio@200: Relying on default #size-cells value
--------------------------------------------------------------------------------
mv78xx0_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mvebu_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
mxs_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
neponset_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nhk8815_defconfig (arm, gcc-8) — FAIL, 48 errors, 15 warnings, 0 section mismatches
Errors:
    fs/cifs/cifsacl.c:36:15: error: variable 'cifs_idmap_key_acl' has initializer but incomplete type
    fs/cifs/cifsacl.c:37:3: error: 'struct key_acl' has no member named 'usage'
    include/linux/refcount.h:23:26: error: extra brace group at end of initializer
    arch/arm/include/asm/atomic.h:18:24: error: extra brace group at end of initializer
    fs/cifs/cifsacl.c:38:3: error: 'struct key_acl' has no member named 'nr_ace'
    fs/cifs/cifsacl.c:39:3: error: 'struct key_acl' has no member named 'possessor_viewable'
    fs/cifs/cifsacl.c:40:3: error: 'struct key_acl' has no member named 'aces'
    fs/cifs/cifsacl.c:40:10: error: extra brace group at end of initializer
    fs/cifs/cifsacl.c:41:3: error: implicit declaration of function 'KEY_POSSESSOR_ACE'; did you mean 'KEY_POS_SEARCH'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:42:3: error: implicit declaration of function 'KEY_OWNER_ACE'; did you mean 'KEY_OTH_ALL'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:46:15: error: variable 'cifs_idmap_keyring_acl' has initializer but incomplete type
    fs/cifs/cifsacl.c:47:3: error: 'struct key_acl' has no member named 'usage'
    include/linux/refcount.h:23:26: error: extra brace group at end of initializer
    arch/arm/include/asm/atomic.h:18:24: error: extra brace group at end of initializer
    fs/cifs/cifsacl.c:48:3: error: 'struct key_acl' has no member named 'nr_ace'
    fs/cifs/cifsacl.c:49:3: error: 'struct key_acl' has no member named 'aces'
    fs/cifs/cifsacl.c:49:10: error: extra brace group at end of initializer
    fs/cifs/cifsacl.c:108:10: error: dereferencing pointer to incomplete type 'struct key_preparsed_payload'
    fs/cifs/cifsacl.c:108:33: error: dereferencing pointer to incomplete type 'struct key'
    fs/cifs/cifsacl.c:129:15: error: variable 'cifs_idmap_key_type' has initializer but incomplete type
    fs/cifs/cifsacl.c:130:3: error: 'struct key_type' has no member named 'name'
    fs/cifs/cifsacl.c:131:3: error: 'struct key_type' has no member named 'instantiate'
    fs/cifs/cifsacl.c:132:3: error: 'struct key_type' has no member named 'destroy'
    fs/cifs/cifsacl.c:133:3: error: 'struct key_type' has no member named 'describe'
    fs/cifs/cifsacl.c:133:17: error: 'user_describe' undeclared here (not in a function); did you mean 'seq_escape'?
    fs/cifs/cifsacl.c:320:11: error: implicit declaration of function 'request_key'; did you mean 'request_nmi'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:491:23: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:503:12: error: implicit declaration of function 'keyring_alloc'; did you mean 'warn_alloc'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:506:5: error: 'KEY_ALLOC_NOT_IN_QUOTA' undeclared (first use in this function)
    fs/cifs/cifsacl.c:512:8: error: implicit declaration of function 'register_key_type'; did you mean 'register_netdev'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:518:10: error: 'KEY_FLAG_ROOT_CAN_CLEAR' undeclared (first use in this function); did you mean 'KEY_ACE_CLEAR'?
    fs/cifs/cifsacl.c:519:6: error: 'struct cred' has no member named 'thread_keyring'
    fs/cifs/cifsacl.c:520:6: error: 'struct cred' has no member named 'jit_keyring'
    fs/cifs/cifsacl.c:537:2: error: implicit declaration of function 'unregister_key_type'; did you mean 'unregister_netdev'? [-Werror=implicit-function-declaration]
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:539:65: error: invalid use of undefined type 'struct key_type'
    fs/cifs/cifsacl.c:36:23: error: storage size of 'cifs_idmap_key_acl' isn't known
    fs/cifs/cifsacl.c:46:23: error: storage size of 'cifs_idmap_keyring_acl' isn't known
    fs/cifs/cifsacl.c:129:24: error: storage size of 'cifs_idmap_key_type' isn't known
Warnings:
    include/linux/refcount.h:23:26: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:38:12: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:39:24: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:40:10: warning: excess elements in struct initializer
    include/linux/refcount.h:23:26: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:48:12: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:49:10: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:96:52: warning: 'struct key_preparsed_payload' declared inside parameter list will not be visible outside of this definition or declaration
    fs/cifs/cifsacl.c:130:17: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:131:17: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:132:17: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:133:17: warning: excess elements in struct initializer
    fs/cifs/cifsacl.c:320:9: warning: assignment to 'struct key *' from 'int' makes pointer from integer without a cast [-Wint-conversion]
    fs/cifs/cifsacl.c:426:9: warning: assignment to 'struct key *' from 'int' makes pointer from integer without a cast [-Wint-conversion]
    cc1: some warnings being treated as errors
--------------------------------------------------------------------------------
nlm_xlp_defconfig (mips, gcc-8) — FAIL, 1 error, 3 warnings, 0 section mismatches
Errors:
    /home/buildslave/workspace/kernel-build@2/linux/build/../kernel/dma/direct.c:144: undefined reference to `arch_dma_prep_coherent'
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
nlm_xlr_defconfig (mips, gcc-8) — FAIL, 1 error, 1 warning, 0 section mismatches
Errors:
    /home/buildslave/workspace/kernel-build@2/linux/build/../kernel/dma/direct.c:144: undefined reference to `arch_dma_prep_coherent'
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
nsim_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_defconfig+kselftest (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsim_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nsimosci_hs_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc950_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
nuc960_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap1_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omap2plus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
omega2p_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
orion5x_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
oxnas_v6_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
palmz72_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pcm027_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pic32mzda_defconfig (mips, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
pistachio_defconfig (mips, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
pleb_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pnx8335_stb225_defconfig (mips, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
prima2_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa168_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa255-idp_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa910_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
pxa_defconfig (arm, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
    drivers/net/ethernet/cadence/macb_main.c:48:39: warning: 'mgmt' defined but not used [-Wunused-variable]
--------------------------------------------------------------------------------
qcom_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
qi_lb60_defconfig (mips, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
rb532_defconfig (mips, gcc-8) — PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    drivers/ata/pata_rb532_cf.c:161:24: warning: unused variable 'info' [-Wunused-variable]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
rbtx49xx_defconfig (mips, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
realview_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rm200_defconfig (mips, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
rpc_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
rt305x_defconfig (mips, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
rv32_defconfig (riscv, gcc-8) — PASS, 0 errors, 4 warnings, 0 section mismatches
Warnings:
    <stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
    <stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
    <stdin>:830:2: warning: #warning syscall fstat64 not implemented [-Wcpp]
    <stdin>:1127:2: warning: #warning syscall fstatat64 not implemented [-Wcpp]
--------------------------------------------------------------------------------
s3c2410_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s3c6400_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
s5pv210_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sama5_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sb1250_swarm_defconfig (mips, gcc-8) — FAIL, 1 error, 2 warnings, 0 section mismatches
Errors:
    (.text+0xafc): undefined reference to `arch_dma_prep_coherent'
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
shannon_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
shmobile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
simpad_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
socfpga_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear13xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear3xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spear6xx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
spitz_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
stm32_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
sunxi_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tango4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tb0219_defconfig (mips, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
tb0226_defconfig (mips, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
tb0287_defconfig (mips, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
tct_hammer_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tegra_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (i386, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (x86_64, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
    .config:1173:warning: override: UNWINDER_GUESS changes choice state
--------------------------------------------------------------------------------
tinyconfig (arm64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (riscv, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
tinyconfig (arm64, clang-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
tinyconfig (arc, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
trizeps4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u300_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
u8500_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vdk_hs38_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
    arch/arc/kernel/unwind.c:184:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
vdk_hs38_smp_defconfig (arc, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
    arch/arc/kernel/unwind.c:184:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
--------------------------------------------------------------------------------
versatile_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vexpress_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vf610m4_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
viper_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
vocore2_defconfig (mips, gcc-8) — PASS, 0 errors, 1 warning, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
vt8500_v6_v7_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
workpad_defconfig (mips, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
x86_64_defconfig (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
x86_64_defconfig+kselftest (x86_64, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xcep_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
xway_defconfig (mips, gcc-8) — PASS, 0 errors, 2 warnings, 0 section mismatches
Warnings:
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
    <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
--------------------------------------------------------------------------------
zeus_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
--------------------------------------------------------------------------------
zx_defconfig (arm, gcc-8) — PASS, 0 errors, 0 warnings, 0 section mismatches
---
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