linaro-kernel December 2014

linaro-kernel@lists.linaro.org

36 participants
128 discussions

master build: 0 failures 31 warnings (v3.18-2408-gcbfe0de303a5)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v3.18-2408-gcbfe0de303a5 Commit: cbfe0de303 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs Build Time: 24 min 11 sec Passed: 8 / 8 (100.00 %) Failed: 0 / 8 ( 0.00 %) Errors: 0 Warnings: 31 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 11 warnings 0 mismatches : arm64-allmodconfig 1 warnings 0 mismatches : arm-multi_v7_defconfig 21 warnings 0 mismatches : arm-allmodconfig 1 warnings 0 mismatches : arm-allnoconfig 1 warnings 0 mismatches : x86_64-allnoconfig 2 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Warnings Summary: 31 3 ../scripts/kconfig/menu.c:590:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] 2 ../include/linux/dynamic_debug.h:78:3: warning: unsupported argument to '__builtin_return_address' 2 ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 2 ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] 2 ../drivers/clocksource/timer-marco.c:260:6: warning: unused variable 'timer_div' [-Wunused-variable] 1 ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../include/uapi/linux/swab.h:13:15: warning: integer overflow in expression [-Woverflow] 1 ../include/linux/kernel.h:712:17: warning: comparison of distinct pointer types lacks a cast 1 ../include/linux/dynamic_debug.h:64:16: warning: format '%d' expects argument of type 'int', but argument 4 has type 'long unsigned int' [-Wformat=] 1 ../fs/btrfs/extent_io.c:2166:13: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/usb/renesas_usbhs/common.c:469:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/usb/gadget/udc/udc-xilinx.c:2136:34: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/staging/vt6655/device_main.c:2993:1: warning: the frame size of 1304 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/staging/bcm/CmHost.c:1564:3: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/staging/bcm/CmHost.c:1546:3: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/staging/bcm/CmHost.c:1503:3: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:467:46: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:307:11: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:303:11: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] 1 ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/infiniband/ulp/iser/iser_verbs.c:1203:14: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/infiniband/ulp/iser/iser_verbs.c:1198:14: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/infiniband/ulp/iser/iser_verbs.c:1172:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/infiniband/ulp/iser/iser_verbs.c:1171:33: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined 1 ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined 1 ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined 1 ../arch/arm64/kernel/efi.c:276:20: warning: 'free_end' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 ../arch/arm/mach-cns3xxx/pcie.c:313:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 11 warnings, 0 section mismatches Warnings: ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined ../drivers/staging/bcm/CmHost.c:1503:3: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/staging/bcm/CmHost.c:1546:3: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/staging/bcm/CmHost.c:1564:3: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] ../drivers/usb/gadget/udc/udc-xilinx.c:2136:34: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/usb/renesas_usbhs/common.c:469:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ------------------------------------------------------------------------------- arm-multi_v7_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../drivers/clocksource/timer-marco.c:260:6: warning: unused variable 'timer_div' [-Wunused-variable] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 21 warnings, 0 section mismatches Warnings: ../arch/arm/mach-cns3xxx/pcie.c:313:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../fs/btrfs/extent_io.c:2166:13: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/clocksource/timer-marco.c:260:6: warning: unused variable 'timer_div' [-Wunused-variable] ../include/linux/kernel.h:712:17: warning: comparison of distinct pointer types lacks a cast ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/infiniband/ulp/iser/iser_verbs.c:1171:33: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/infiniband/ulp/iser/iser_verbs.c:1172:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/infiniband/ulp/iser/iser_verbs.c:1198:14: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/infiniband/ulp/iser/iser_verbs.c:1203:14: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../include/linux/dynamic_debug.h:78:3: warning: unsupported argument to '__builtin_return_address' ../include/linux/dynamic_debug.h:78:3: warning: unsupported argument to '__builtin_return_address' ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../include/linux/dynamic_debug.h:64:16: warning: format '%d' expects argument of type 'int', but argument 4 has type 'long unsigned int' [-Wformat=] ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] ../drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:303:11: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:307:11: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:467:46: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../include/uapi/linux/swab.h:13:15: warning: integer overflow in expression [-Woverflow] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/staging/vt6655/device_main.c:2993:1: warning: the frame size of 1304 bytes is larger than 1024 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- arm-allnoconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../scripts/kconfig/menu.c:590:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- x86_64-allnoconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../scripts/kconfig/menu.c:590:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ../scripts/kconfig/menu.c:590:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] ../arch/arm64/kernel/efi.c:276:20: warning: 'free_end' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig x86_64-defconfig

10 years, 2 months

Re: [U-Boot] [PATCH v9 2/2] Odroid-XU3: Add documentation for Odroid-XU3

by Kevin Hilman

Lukasz Majewski <l.majewski(a)majess.pl> writes: [...] >> On 28 November 2014 at 06:46, Lukasz Majewski <l.majewski(a)majess.pl> >> wrote: >> > Hello Javier, >> > >> >> Hello Lukasz, >> >> >> >> On Fri, Nov 28, 2014 at 9:39 AM, Lukasz Majewski >> >> <l.majewski(a)majess.pl> wrote: >> >> >> I have yet to take him up on that offer though, but it sounds >> >> >> like a good way forward. The current layout really isn't >> >> >> practical. >> >> >> >> >> > >> >> > It indeed isn't very practical, but this is what you received >> >> > from HardKernel when you buy XU3 board. >> >> > >> >> > Of course you can grab their sources, modify the layout, prepare >> >> > u-boot's SPL and send it to them to be signed. >> >> > However, it is not the way the "normal" user do things. >> >> > >> >> > He or she would like to replace standard (and outdated) >> >> > HardKernel u-boot on their SD card and go forward with booting >> >> > kernel. >> >> > >> >> >> >> I agree with Sjoed that normal users don't replace the low-level >> >> components that are provided by the board vendor. >> >> >> >> After all you can boot a mainline kernel using the vendor u-boot, >> >> just append the DTB and create a uImage. The practical reason why >> >> someone would want to replace the vendor u-boot is to have more >> >> features but is very hard to do if there is a constraint in the >> >> maximum u-boot image size (even harder if the maximum is such >> >> small like in the XU3). >> > >> > I agree that 328 KiB size for u-boot is a constraint. I don't know >> > HardKernel's justification for this. >> > >> >> >> >> > For now we _must_ focus on supporting XU3 with default BL1/BL2 >> >> > and hence we are obliged to have u-boot size smaller than 328 >> >> > KiB. >> >> > >> >> > It is challenging but for sure doable. >> >> > >> >> >> >> It is doable but I don't see why the default BL2 _must_ be used. >> > >> > For practical/pragmatic reasons: >> > >> > 1. It is difficult to have signed BL2 - each time we need to ask >> > HardKernel for signing it. It is impractical and hampers usage of >> > mainline SPL (BL2) with XU3. >> > >> > 2. All the documentation on the HardKernel wiki site refers to the >> > default BL2. >> > >> > 3. We will have "new" BL2, which source code is based on 2012.07 >> > mainline u-boot. >> > >> > 4. Two BL2 binaries - IMHO will hurt (i.e. brick) some device sooner >> > or latter. >> > >> >> >> >> A user that wants to replace the kernel or u-boot is already >> >> tech-savy and can for sure replace the BL2 as well if it's >> >> publicly available. >> > >> > Sorry, but I'm a bit sceptical about updating such low level code. >> > Bad things do happen. >> > >> >> Maybe hardkernel folks can even make the modified BL2 available on >> >> their website and the link added in the comment explaining the >> >> layout? >> > >> > We would then require HardKernel to: >> > >> > 1. Provide updated BL2.img >> > 2. Update their wiki to reflect the new BL2. >> > >> >> >> >> Also, it is an artificial constraint after all and can be easily >> >> modified. In fact I think we should push hardkernel to change that >> >> layout by default and use a BL2/SPL that has more sensible size for >> >> the u-boot binary even if they don't need it for their vendor >> >> u-boot which seems to be quite small. >> > >> > I totally agree. >> > >> > I'd like to propose a following plan: >> > >> > 1. Accept Hyungwon's patches to have XU3 u-boot < 328 KiB (with >> > link to default BL2) to have XU3 support in place (and treat it as >> > a starting point) >> > >> > 2. If u-boot's size less than 328 KiB is _really_ a problem to >> > somebody then ask hardkernel to change BL2 or: >> > - modify their sources to change the layout (I regard this >> > as a "quick hack" solution) >> > - with a lot of pain develop BL2/SPL (by whom?) which base >> > on newest mainline (then for each test hardkernel must sign the >> > binary). >> >> My 2p worth... >> >> The current Hardkernel BL1 looks broken to me - it is just too old. > > +1 > FWIW, the XU3 firmware is broken in other ways as well which have a major impact on power management. First, with mainline kernels using MCPM, only 6 of 8 CPUs come online. However, even with that fixed[1], it turns out that the kernel can't properly manage CCI due to secure firmware[2], which means that MCPM (multi-cluster power management) can't work, and thus the low-power cluster-idle states can't work, the big.LITTLE switcher cannot work, and the ongoing work on energy-aware scheduling will not be useful on this platform. Anyone know what are the chances of getting a non-secure version of the firmware for this platform. The Samsung Chromebook2 with basically the same SoC (5800 compared to the 5422 on the XU3) ships with non-secure firmware so all of the above mentioned features are working just fine. I'm working on getting these same features working on the XU3, but this broken firmware as brought a halt to any real progress. Kevin [1] http://lists.infradead.org/pipermail/linux-arm-kernel/2014-November/305790.… [2] http://lists.infradead.org/pipermail/linux-arm-kernel/2014-November/306480.…

10 years, 2 months

master build: 0 failures 31 warnings (v3.18-2170-g3a5dc1fafb01)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v3.18-2170-g3a5dc1fafb01 Commit: 3a5dc1fafb Merge branch 'x86-microcode-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Build Time: 22 min 50 sec Passed: 8 / 8 (100.00 %) Failed: 0 / 8 ( 0.00 %) Errors: 0 Warnings: 31 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 11 warnings 0 mismatches : arm64-allmodconfig 1 warnings 0 mismatches : arm-multi_v7_defconfig 21 warnings 0 mismatches : arm-allmodconfig 1 warnings 0 mismatches : arm-allnoconfig 1 warnings 0 mismatches : x86_64-allnoconfig 2 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Warnings Summary: 31 3 ../scripts/kconfig/menu.c:590:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] 2 ../include/linux/dynamic_debug.h:78:3: warning: unsupported argument to '__builtin_return_address' 2 ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 2 ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] 2 ../drivers/clocksource/timer-marco.c:260:6: warning: unused variable 'timer_div' [-Wunused-variable] 1 ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../include/uapi/linux/swab.h:13:15: warning: integer overflow in expression [-Woverflow] 1 ../include/linux/kernel.h:712:17: warning: comparison of distinct pointer types lacks a cast 1 ../include/linux/dynamic_debug.h:64:16: warning: format '%d' expects argument of type 'int', but argument 4 has type 'long unsigned int' [-Wformat=] 1 ../fs/btrfs/extent_io.c:2166:13: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/usb/renesas_usbhs/common.c:469:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/usb/gadget/udc/udc-xilinx.c:2136:34: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/staging/vt6655/device_main.c:2993:1: warning: the frame size of 1304 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/staging/bcm/CmHost.c:1564:3: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/staging/bcm/CmHost.c:1546:3: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/staging/bcm/CmHost.c:1503:3: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:467:46: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:307:11: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:303:11: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] 1 ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/infiniband/ulp/iser/iser_verbs.c:1203:14: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/infiniband/ulp/iser/iser_verbs.c:1198:14: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/infiniband/ulp/iser/iser_verbs.c:1172:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/infiniband/ulp/iser/iser_verbs.c:1171:33: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined 1 ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined 1 ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined 1 ../arch/arm64/kernel/efi.c:276:20: warning: 'free_end' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 ../arch/arm/mach-cns3xxx/pcie.c:313:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 11 warnings, 0 section mismatches Warnings: ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined ../drivers/staging/bcm/CmHost.c:1503:3: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/staging/bcm/CmHost.c:1546:3: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/staging/bcm/CmHost.c:1564:3: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] ../drivers/usb/gadget/udc/udc-xilinx.c:2136:34: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/usb/renesas_usbhs/common.c:469:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ------------------------------------------------------------------------------- arm-multi_v7_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../drivers/clocksource/timer-marco.c:260:6: warning: unused variable 'timer_div' [-Wunused-variable] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 21 warnings, 0 section mismatches Warnings: ../arch/arm/mach-cns3xxx/pcie.c:313:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../fs/btrfs/extent_io.c:2166:13: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/clocksource/timer-marco.c:260:6: warning: unused variable 'timer_div' [-Wunused-variable] ../include/linux/kernel.h:712:17: warning: comparison of distinct pointer types lacks a cast ../drivers/infiniband/ulp/iser/iser_verbs.c:1171:33: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/infiniband/ulp/iser/iser_verbs.c:1172:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/infiniband/ulp/iser/iser_verbs.c:1198:14: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/infiniband/ulp/iser/iser_verbs.c:1203:14: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../include/linux/dynamic_debug.h:78:3: warning: unsupported argument to '__builtin_return_address' ../include/linux/dynamic_debug.h:78:3: warning: unsupported argument to '__builtin_return_address' ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../include/linux/dynamic_debug.h:64:16: warning: format '%d' expects argument of type 'int', but argument 4 has type 'long unsigned int' [-Wformat=] ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] ../include/uapi/linux/swab.h:13:15: warning: integer overflow in expression [-Woverflow] ../drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:303:11: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:307:11: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:467:46: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/staging/vt6655/device_main.c:2993:1: warning: the frame size of 1304 bytes is larger than 1024 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- arm-allnoconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../scripts/kconfig/menu.c:590:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- x86_64-allnoconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../scripts/kconfig/menu.c:590:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ../scripts/kconfig/menu.c:590:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] ../arch/arm64/kernel/efi.c:276:20: warning: 'free_end' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig x86_64-defconfig

10 years, 2 months

v3.12.35 build: 1 failures 82 warnings (v3.12.35)

by Build bot for Mark Brown

Tree/Branch: v3.12.35 Git describe: v3.12.35 Commit: 490d31e7a5 Linux 3.12.35 Build Time: 19 min 10 sec Passed: 7 / 8 ( 87.50 %) Failed: 1 / 8 ( 12.50 %) Errors: 3 Warnings: 82 Section Mismatches: 3 Failed defconfigs: arm64-allmodconfig Errors: arm64-allmodconfig /home/broonie/build/linux-stable/drivers/parport/parport_pc.c:67:25: fatal error: asm/parport.h: No such file or directory /home/broonie/build/linux-stable/drivers/media/usb/b2c2/flexcop-usb.c:393:3: error: implicit declaration of function 'pci_free_consistent' [-Werror=implicit-function-declaration] /home/broonie/build/linux-stable/drivers/media/usb/b2c2/flexcop-usb.c:410:2: error: implicit declaration of function 'pci_alloc_consistent' [-Werror=implicit-function-declaration] ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 37 warnings 0 mismatches : arm64-allmodconfig 2 warnings 0 mismatches : arm-multi_v7_defconfig 3 warnings 0 mismatches : x86_64-defconfig 38 warnings 3 mismatches : arm-allmodconfig 1 warnings 0 mismatches : arm-allnoconfig 5 warnings 0 mismatches : x86_64-allnoconfig 5 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Errors summary: 3 1 /home/broonie/build/linux-stable/drivers/parport/parport_pc.c:67:25: fatal error: asm/parport.h: No such file or directory 1 /home/broonie/build/linux-stable/drivers/media/usb/b2c2/flexcop-usb.c:410:2: error: implicit declaration of function 'pci_alloc_consistent' [-Werror=implicit-function-declaration] 1 /home/broonie/build/linux-stable/drivers/media/usb/b2c2/flexcop-usb.c:393:3: error: implicit declaration of function 'pci_free_consistent' [-Werror=implicit-function-declaration] Warnings Summary: 82 6 /home/broonie/build/linux-stable/scripts/sortextable.h:158:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] 3 /home/broonie/build/linux-stable/scripts/kconfig/menu.c:586:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] 2 /home/broonie/build/linux-stable/net/core/secure_seq.c:30:4: warning: value computed is not used [-Wunused-value] 2 /home/broonie/build/linux-stable/drivers/net/ethernet/smsc/smc91x.c:1899:7: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable/sound/soc/fsl/imx-audmux.c:70:13: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable/sound/soc/fsl/imx-audmux.c:161:7: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 /home/broonie/build/linux-stable/net/sunrpc/xprtrdma/verbs.c:1774:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable/net/netfilter/xt_connlimit.c:234:4: warning: value computed is not used [-Wunused-value] 1 /home/broonie/build/linux-stable/net/netfilter/nf_conntrack_core.c:674:3: warning: value computed is not used [-Wunused-value] 1 /home/broonie/build/linux-stable/fs/namespace.c:2626:8: warning: 'kernel_type' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 /home/broonie/build/linux-stable/fs/namespace.c:2626:8: warning: 'kernel_dev' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 /home/broonie/build/linux-stable/drivers/video/xen-fbfront.c:589:8: warning: format '%lu' expects argument of type 'long unsigned int', but argument 5 has type 'long long unsigned int' [-Wformat=] 1 /home/broonie/build/linux-stable/drivers/video/omap2/displays-new/panel-sony-acx565akm.c:608:25: warning: unused variable 'ddata' [-Wunused-variable] 1 /home/broonie/build/linux-stable/drivers/video/aty/radeon_pm.c:1718:13: warning: 'radeon_reinitialize_M10' defined but not used [-Wunused-function] 1 /home/broonie/build/linux-stable/drivers/usb/storage/realtek_cr.c:699:13: warning: 'fw5895_init' defined but not used [-Wunused-function] 1 /home/broonie/build/linux-stable/drivers/usb/storage/realtek_cr.c:629:12: warning: 'config_autodelink_before_power_down' defined but not used [-Wunused-function] 1 /home/broonie/build/linux-stable/drivers/tty/serial/efm32-uart.c:834:123: warning: 'efm32_uart_exit' defined but not used [-Wunused-function] 1 /home/broonie/build/linux-stable/drivers/staging/wlan-ng/prism2fw.c:795:1: warning: the frame size of 1072 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable/drivers/staging/vt6655/iwctl.c:758:1: warning: the frame size of 1280 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable/drivers/staging/vt6655/device_main.c:3257:1: warning: the frame size of 1864 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable/drivers/staging/sm7xxfb/sm7xxfb.c:117:122: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] 1 /home/broonie/build/linux-stable/drivers/staging/rts5139/rts51x.c:204:13: warning: 'rts51x_try_to_enter_ss' defined but not used [-Wunused-function] 1 /home/broonie/build/linux-stable/drivers/staging/dgnc/dgnc_tty.c:613:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable/drivers/staging/dgap/dgap_tty.c:664:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable/drivers/staging/dgap/dgap_fep5.c:173:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable/drivers/staging/dgap/dgap_fep5.c:112:1: warning: the frame size of 1040 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable/drivers/staging/dgap/dgap_driver.c:982:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable/drivers/staging/bcm/CmHost.c:1440:35: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 /home/broonie/build/linux-stable/drivers/staging/bcm/CmHost.c:1426:37: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 /home/broonie/build/linux-stable/drivers/staging/bcm/CmHost.c:1387:39: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 /home/broonie/build/linux-stable/drivers/spi/spi-pl022.c:1423:17: warning: large integer implicitly truncated to unsigned type [-Woverflow] 1 /home/broonie/build/linux-stable/drivers/spi/spi-gpio.c:252:8: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable/drivers/spi/spi-atmel.c:1460:18: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable/drivers/spi/spi-atmel.c:1335:13: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable/drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 1 /home/broonie/build/linux-stable/drivers/scsi/aic7xxx_old.c:8517:5: warning: case value '257' not in enumerated type 'ahc_chip' [-Wswitch] 1 /home/broonie/build/linux-stable/drivers/scsi/aic7xxx_old.c:8510:5: warning: case value '513' not in enumerated type 'ahc_chip' [-Wswitch] 1 /home/broonie/build/linux-stable/drivers/scsi/aic7xxx_old.c:7901:5: warning: case value '257' not in enumerated type 'ahc_chip' [-Wswitch] 1 /home/broonie/build/linux-stable/drivers/scsi/aic7xxx_old.c:7898:5: warning: case value '513' not in enumerated type 'ahc_chip' [-Wswitch] 1 /home/broonie/build/linux-stable/drivers/regulator/tps62360-regulator.c:363:13: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable/drivers/power/reset/xgene-reboot.c:80:17: warning: assignment from incompatible pointer type 1 /home/broonie/build/linux-stable/drivers/power/pm2301_charger.c:725:4: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] 1 /home/broonie/build/linux-stable/drivers/power/ab8500_charger.c:1559:4: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] 1 /home/broonie/build/linux-stable/drivers/power/ab8500_charger.c:1390:4: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] 1 /home/broonie/build/linux-stable/drivers/pinctrl/pinctrl-bcm2835.c:1060:2: warning: ignoring return value of 'gpiochip_remove', declared with attribute warn_unused_result [-Wunused-result] 1 /home/broonie/build/linux-stable/drivers/pinctrl/pinctrl-bcm2835.c:1043:3: warning: ignoring return value of 'gpiochip_remove', declared with attribute warn_unused_result [-Wunused-result] 1 /home/broonie/build/linux-stable/drivers/net/xen-netfront.c:1858:2: warning: large integer implicitly truncated to unsigned type [-Woverflow] 1 /home/broonie/build/linux-stable/drivers/net/xen-netback/interface.c:241:2: warning: large integer implicitly truncated to unsigned type [-Woverflow] 1 /home/broonie/build/linux-stable/drivers/net/wireless/ti/wlcore/spi.c:317:1: warning: the frame size of 9728 bytes is larger than 2048 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable/drivers/net/wireless/cw1200/sta.c:142:4: warning: value computed is not used [-Wunused-value] 1 /home/broonie/build/linux-stable/drivers/net/wireless/cw1200/scan.c:330:4: warning: value computed is not used [-Wunused-value] 1 /home/broonie/build/linux-stable/drivers/net/ethernet/dec/tulip/winbond-840.c:911:2: warning: #warning Processor architecture undefined [-Wcpp] 1 /home/broonie/build/linux-stable/drivers/net/ethernet/amd/nmclan_cs.c:625:3: warning: 'pcmcia_request_exclusive_irq' is deprecated (declared at /home/broonie/build/linux-stable/include/pcmcia/ds.h:213) [-Wdeprecated-declarations] 1 /home/broonie/build/linux-stable/drivers/mtd/nand/gpmi-nand/gpmi-nand.c:120:13: warning: 'set_geometry_by_ecc_info' defined but not used [-Wunused-function] 1 /home/broonie/build/linux-stable/drivers/mtd/chips/cfi_cmdset_0020.c:654:1: warning: the frame size of 1192 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable/drivers/misc/lkdtm.c:293:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable/drivers/mfd/tps65217.c:173:13: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable/drivers/mfd/arizona-core.c:509:10: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable/drivers/media/usb/b2c2/flexcop-usb.c:410:21: warning: assignment makes pointer from integer without a cast 1 /home/broonie/build/linux-stable/drivers/media/radio/radio-shark2.c:240:13: warning: 'shark_resume_leds' defined but not used [-Wunused-function] 1 /home/broonie/build/linux-stable/drivers/media/radio/radio-shark.c:274:13: warning: 'shark_resume_leds' defined but not used [-Wunused-function] 1 /home/broonie/build/linux-stable/drivers/isdn/hardware/mISDN/w6692.c:1181:75: warning: unsupported argument to '__builtin_return_address' 1 /home/broonie/build/linux-stable/drivers/isdn/hardware/mISDN/mISDNipac.c:759:75: warning: unsupported argument to '__builtin_return_address' 1 /home/broonie/build/linux-stable/drivers/input/misc/xen-kbdfront.c:258:8: warning: format '%lu' expects argument of type 'long unsigned int', but argument 5 has type 'long long unsigned int' [-Wformat=] 1 /home/broonie/build/linux-stable/drivers/input/joystick/analog.c:171:2: warning: #warning Precise timer not defined for this architecture. [-Wcpp] 1 /home/broonie/build/linux-stable/drivers/infiniband/hw/cxgb4/mem.c:79:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable/drivers/iio/adc/exynos_adc.c:112:9: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable/drivers/gpu/drm/radeon/ni_dpm.c:3448:31: warning: unused variable 'eg_pi' [-Wunused-variable] 1 /home/broonie/build/linux-stable/drivers/gpu/drm/radeon/cypress_dpm.c:302:31: warning: unused variable 'eg_pi' [-Wunused-variable] 1 /home/broonie/build/linux-stable/drivers/gpio/gpio-mcp23s08.c:643:10: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable/drivers/dma/pl330.c:2317:21: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable/drivers/dma/amba-pl08x.c:1693:2: warning: format '%d' expects argument of type 'int', but argument 6 has type 'size_t' [-Wformat=] 1 /home/broonie/build/linux-stable/drivers/dma/amba-pl08x.c:1693:2: warning: format '%d' expects argument of type 'int', but argument 5 has type 'size_t' [-Wformat=] 1 /home/broonie/build/linux-stable/drivers/dma/amba-pl08x.c:1041:4: warning: format '%x' expects argument of type 'unsigned int', but argument 5 has type 'size_t' [-Wformat=] 1 /home/broonie/build/linux-stable/drivers/char/hw_random/via-rng.c:224:26: warning: 'via_rng_cpu_id' defined but not used [-Wunused-variable] 1 /home/broonie/build/linux-stable/drivers/block/mtip32xx/mtip32xx.c:2921:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable/drivers/block/mtip32xx/mtip32xx.c:2898:1: warning: the frame size of 1040 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable/drivers/block/mtip32xx/mtip32xx.c:2827:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable/drivers/base/topology.c:86:106: warning: unused variable 'cpu' [-Wunused-variable] 1 /home/broonie/build/linux-stable/drivers/base/topology.c:83:118: warning: unused variable 'cpu' [-Wunused-variable] 1 /home/broonie/build/linux-stable/arch/arm/mach-cns3xxx/pcie.c:350:1: warning: the frame size of 1072 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable/Documentation/misc-devices/mei/mei-amt-version.c:103:5: warning: 'acmd.fd' is used uninitialized in this function [-Wuninitialized] Section Mismatch Summary: 3 1 WARNING: vmlinux.o(.data+0xdc800): Section mismatch in reference from the variable dbx500_cpuidle_plat_driver to the function .init.text:dbx500_cpuidle_probe() 1 WARNING: drivers/cpuidle/built-in.o(.data+0x938): Section mismatch in reference from the variable dbx500_cpuidle_plat_driver to the function .init.text:dbx500_cpuidle_probe() 1 WARNING: drivers/built-in.o(.data+0x33b80): Section mismatch in reference from the variable dbx500_cpuidle_plat_driver to the function .init.text:dbx500_cpuidle_probe() =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : FAIL, 3 errors, 37 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable/drivers/parport/parport_pc.c:67:25: fatal error: asm/parport.h: No such file or directory /home/broonie/build/linux-stable/drivers/media/usb/b2c2/flexcop-usb.c:393:3: error: implicit declaration of function 'pci_free_consistent' [-Werror=implicit-function-declaration] /home/broonie/build/linux-stable/drivers/media/usb/b2c2/flexcop-usb.c:410:2: error: implicit declaration of function 'pci_alloc_consistent' [-Werror=implicit-function-declaration] Warnings: /home/broonie/build/linux-stable/drivers/dma/amba-pl08x.c:1041:4: warning: format '%x' expects argument of type 'unsigned int', but argument 5 has type 'size_t' [-Wformat=] /home/broonie/build/linux-stable/drivers/dma/amba-pl08x.c:1693:2: warning: format '%d' expects argument of type 'int', but argument 5 has type 'size_t' [-Wformat=] /home/broonie/build/linux-stable/drivers/dma/amba-pl08x.c:1693:2: warning: format '%d' expects argument of type 'int', but argument 6 has type 'size_t' [-Wformat=] /home/broonie/build/linux-stable/drivers/dma/pl330.c:2317:21: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable/drivers/gpio/gpio-mcp23s08.c:643:10: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable/sound/soc/fsl/imx-audmux.c:70:13: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable/sound/soc/fsl/imx-audmux.c:161:7: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] /home/broonie/build/linux-stable/drivers/iio/adc/exynos_adc.c:112:9: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable/drivers/input/joystick/analog.c:171:2: warning: #warning Precise timer not defined for this architecture. [-Wcpp] /home/broonie/build/linux-stable/net/core/secure_seq.c:30:4: warning: value computed is not used [-Wunused-value] /home/broonie/build/linux-stable/drivers/input/misc/xen-kbdfront.c:258:8: warning: format '%lu' expects argument of type 'long unsigned int', but argument 5 has type 'long long unsigned int' [-Wformat=] /home/broonie/build/linux-stable/drivers/mfd/arizona-core.c:509:10: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable/drivers/mfd/tps65217.c:173:13: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable/drivers/power/reset/xgene-reboot.c:80:17: warning: assignment from incompatible pointer type /home/broonie/build/linux-stable/net/netfilter/nf_conntrack_core.c:674:3: warning: value computed is not used [-Wunused-value] /home/broonie/build/linux-stable/drivers/media/radio/radio-shark.c:274:13: warning: 'shark_resume_leds' defined but not used [-Wunused-function] /home/broonie/build/linux-stable/drivers/media/radio/radio-shark2.c:240:13: warning: 'shark_resume_leds' defined but not used [-Wunused-function] /home/broonie/build/linux-stable/drivers/net/ethernet/smsc/smc91x.c:1899:7: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable/drivers/regulator/tps62360-regulator.c:363:13: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable/drivers/media/usb/b2c2/flexcop-usb.c:410:21: warning: assignment makes pointer from integer without a cast /home/broonie/build/linux-stable/drivers/net/xen-netback/interface.c:241:2: warning: large integer implicitly truncated to unsigned type [-Woverflow] /home/broonie/build/linux-stable/net/netfilter/xt_connlimit.c:234:4: warning: value computed is not used [-Wunused-value] /home/broonie/build/linux-stable/drivers/spi/spi-atmel.c:1335:13: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable/drivers/spi/spi-atmel.c:1460:18: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable/drivers/spi/spi-gpio.c:252:8: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable/drivers/spi/spi-pl022.c:1423:17: warning: large integer implicitly truncated to unsigned type [-Woverflow] /home/broonie/build/linux-stable/drivers/staging/bcm/CmHost.c:1387:39: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] /home/broonie/build/linux-stable/drivers/staging/bcm/CmHost.c:1426:37: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] /home/broonie/build/linux-stable/drivers/staging/bcm/CmHost.c:1440:35: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] /home/broonie/build/linux-stable/drivers/net/wireless/cw1200/sta.c:142:4: warning: value computed is not used [-Wunused-value] /home/broonie/build/linux-stable/drivers/net/wireless/cw1200/scan.c:330:4: warning: value computed is not used [-Wunused-value] /home/broonie/build/linux-stable/drivers/staging/rts5139/rts51x.c:204:13: warning: 'rts51x_try_to_enter_ss' defined but not used [-Wunused-function] /home/broonie/build/linux-stable/drivers/video/xen-fbfront.c:589:8: warning: format '%lu' expects argument of type 'long unsigned int', but argument 5 has type 'long long unsigned int' [-Wformat=] /home/broonie/build/linux-stable/drivers/net/wireless/ti/wlcore/spi.c:317:1: warning: the frame size of 9728 bytes is larger than 2048 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable/drivers/usb/storage/realtek_cr.c:629:12: warning: 'config_autodelink_before_power_down' defined but not used [-Wunused-function] /home/broonie/build/linux-stable/drivers/usb/storage/realtek_cr.c:699:13: warning: 'fw5895_init' defined but not used [-Wunused-function] /home/broonie/build/linux-stable/drivers/net/xen-netfront.c:1858:2: warning: large integer implicitly truncated to unsigned type [-Woverflow] ------------------------------------------------------------------------------- arm-multi_v7_defconfig : PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: /home/broonie/build/linux-stable/scripts/sortextable.h:158:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/scripts/sortextable.h:158:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- x86_64-defconfig : PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: /home/broonie/build/linux-stable/fs/namespace.c:2626:8: warning: 'kernel_dev' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/fs/namespace.c:2626:8: warning: 'kernel_type' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/drivers/char/hw_random/via-rng.c:224:26: warning: 'via_rng_cpu_id' defined but not used [-Wunused-variable] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 38 warnings, 3 section mismatches Warnings: /home/broonie/build/linux-stable/arch/arm/mach-cns3xxx/pcie.c:350:1: warning: the frame size of 1072 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable/drivers/block/mtip32xx/mtip32xx.c:2898:1: warning: the frame size of 1040 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable/drivers/block/mtip32xx/mtip32xx.c:2921:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable/drivers/block/mtip32xx/mtip32xx.c:2827:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable/drivers/gpu/drm/radeon/cypress_dpm.c:302:31: warning: unused variable 'eg_pi' [-Wunused-variable] /home/broonie/build/linux-stable/drivers/gpu/drm/radeon/ni_dpm.c:3448:31: warning: unused variable 'eg_pi' [-Wunused-variable] /home/broonie/build/linux-stable/net/sunrpc/xprtrdma/verbs.c:1774:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable/drivers/infiniband/hw/cxgb4/mem.c:79:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable/drivers/isdn/hardware/mISDN/w6692.c:1181:75: warning: unsupported argument to '__builtin_return_address' /home/broonie/build/linux-stable/drivers/isdn/hardware/mISDN/mISDNipac.c:759:75: warning: unsupported argument to '__builtin_return_address' /home/broonie/build/linux-stable/drivers/misc/lkdtm.c:293:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable/drivers/mtd/chips/cfi_cmdset_0020.c:654:1: warning: the frame size of 1192 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable/drivers/pinctrl/pinctrl-bcm2835.c:1060:2: warning: ignoring return value of 'gpiochip_remove', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable/drivers/pinctrl/pinctrl-bcm2835.c:1043:3: warning: ignoring return value of 'gpiochip_remove', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable/drivers/power/ab8500_charger.c:1390:4: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable/drivers/power/ab8500_charger.c:1559:4: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable/drivers/power/pm2301_charger.c:725:4: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable/drivers/mtd/nand/gpmi-nand/gpmi-nand.c:120:13: warning: 'set_geometry_by_ecc_info' defined but not used [-Wunused-function] /home/broonie/build/linux-stable/drivers/net/ethernet/amd/nmclan_cs.c:625:3: warning: 'pcmcia_request_exclusive_irq' is deprecated (declared at /home/broonie/build/linux-stable/include/pcmcia/ds.h:213) [-Wdeprecated-declarations] /home/broonie/build/linux-stable/drivers/net/ethernet/dec/tulip/winbond-840.c:911:2: warning: #warning Processor architecture undefined [-Wcpp] /home/broonie/build/linux-stable/drivers/staging/dgap/dgap_driver.c:982:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable/drivers/staging/dgap/dgap_fep5.c:173:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable/drivers/staging/dgap/dgap_fep5.c:112:1: warning: the frame size of 1040 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable/drivers/staging/dgap/dgap_tty.c:664:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable/drivers/staging/dgnc/dgnc_tty.c:613:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable/drivers/tty/serial/efm32-uart.c:834:123: warning: 'efm32_uart_exit' defined but not used [-Wunused-function] /home/broonie/build/linux-stable/drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] /home/broonie/build/linux-stable/drivers/scsi/aic7xxx_old.c:7901:5: warning: case value '257' not in enumerated type 'ahc_chip' [-Wswitch] /home/broonie/build/linux-stable/drivers/scsi/aic7xxx_old.c:7898:5: warning: case value '513' not in enumerated type 'ahc_chip' [-Wswitch] /home/broonie/build/linux-stable/drivers/scsi/aic7xxx_old.c:8517:5: warning: case value '257' not in enumerated type 'ahc_chip' [-Wswitch] /home/broonie/build/linux-stable/drivers/scsi/aic7xxx_old.c:8510:5: warning: case value '513' not in enumerated type 'ahc_chip' [-Wswitch] /home/broonie/build/linux-stable/drivers/staging/sm7xxfb/sm7xxfb.c:117:122: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] /home/broonie/build/linux-stable/drivers/staging/vt6655/device_main.c:3257:1: warning: the frame size of 1864 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable/drivers/staging/wlan-ng/prism2fw.c:795:1: warning: the frame size of 1072 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable/drivers/staging/vt6655/iwctl.c:758:1: warning: the frame size of 1280 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable/drivers/video/aty/radeon_pm.c:1718:13: warning: 'radeon_reinitialize_M10' defined but not used [-Wunused-function] /home/broonie/build/linux-stable/drivers/video/omap2/displays-new/panel-sony-acx565akm.c:608:25: warning: unused variable 'ddata' [-Wunused-variable] /home/broonie/build/linux-stable/Documentation/misc-devices/mei/mei-amt-version.c:103:5: warning: 'acmd.fd' is used uninitialized in this function [-Wuninitialized] Section Mismatches: WARNING: drivers/cpuidle/built-in.o(.data+0x938): Section mismatch in reference from the variable dbx500_cpuidle_plat_driver to the function .init.text:dbx500_cpuidle_probe() WARNING: drivers/built-in.o(.data+0x33b80): Section mismatch in reference from the variable dbx500_cpuidle_plat_driver to the function .init.text:dbx500_cpuidle_probe() WARNING: vmlinux.o(.data+0xdc800): Section mismatch in reference from the variable dbx500_cpuidle_plat_driver to the function .init.text:dbx500_cpuidle_probe() ------------------------------------------------------------------------------- arm-allnoconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: /home/broonie/build/linux-stable/scripts/kconfig/menu.c:586:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- x86_64-allnoconfig : PASS, 0 errors, 5 warnings, 0 section mismatches Warnings: /home/broonie/build/linux-stable/scripts/kconfig/menu.c:586:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/scripts/sortextable.h:158:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/scripts/sortextable.h:158:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/drivers/base/topology.c:83:118: warning: unused variable 'cpu' [-Wunused-variable] /home/broonie/build/linux-stable/drivers/base/topology.c:86:106: warning: unused variable 'cpu' [-Wunused-variable] ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 5 warnings, 0 section mismatches Warnings: /home/broonie/build/linux-stable/scripts/kconfig/menu.c:586:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/scripts/sortextable.h:158:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/scripts/sortextable.h:158:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/net/core/secure_seq.c:30:4: warning: value computed is not used [-Wunused-value] /home/broonie/build/linux-stable/drivers/net/ethernet/smsc/smc91x.c:1899:7: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig

10 years, 2 months

master build: 0 failures 31 warnings (v3.18-2106-g8139548136d9)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v3.18-2106-g8139548136d9 Commit: 8139548136 Merge branch 'x86-efi-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Build Time: 20 min 40 sec Passed: 8 / 8 (100.00 %) Failed: 0 / 8 ( 0.00 %) Errors: 0 Warnings: 31 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 11 warnings 0 mismatches : arm64-allmodconfig 1 warnings 0 mismatches : arm-multi_v7_defconfig 21 warnings 0 mismatches : arm-allmodconfig 1 warnings 0 mismatches : arm-allnoconfig 1 warnings 0 mismatches : x86_64-allnoconfig 2 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Warnings Summary: 31 3 ../scripts/kconfig/menu.c:590:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] 2 ../include/linux/dynamic_debug.h:78:3: warning: unsupported argument to '__builtin_return_address' 2 ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 2 ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] 2 ../drivers/clocksource/timer-marco.c:260:6: warning: unused variable 'timer_div' [-Wunused-variable] 1 ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../include/uapi/linux/swab.h:13:15: warning: integer overflow in expression [-Woverflow] 1 ../include/linux/kernel.h:712:17: warning: comparison of distinct pointer types lacks a cast 1 ../include/linux/dynamic_debug.h:64:16: warning: format '%d' expects argument of type 'int', but argument 4 has type 'long unsigned int' [-Wformat=] 1 ../fs/btrfs/extent_io.c:2166:13: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/usb/renesas_usbhs/common.c:469:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/usb/gadget/udc/udc-xilinx.c:2136:34: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/staging/vt6655/device_main.c:2993:1: warning: the frame size of 1304 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/staging/bcm/CmHost.c:1564:3: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/staging/bcm/CmHost.c:1546:3: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/staging/bcm/CmHost.c:1503:3: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:467:46: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:307:11: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:303:11: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] 1 ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/infiniband/ulp/iser/iser_verbs.c:1203:14: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/infiniband/ulp/iser/iser_verbs.c:1198:14: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/infiniband/ulp/iser/iser_verbs.c:1172:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/infiniband/ulp/iser/iser_verbs.c:1171:33: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined 1 ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined 1 ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined 1 ../arch/arm64/kernel/efi.c:276:20: warning: 'free_end' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 ../arch/arm/mach-cns3xxx/pcie.c:313:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 11 warnings, 0 section mismatches Warnings: ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] ../drivers/staging/bcm/CmHost.c:1503:3: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/staging/bcm/CmHost.c:1546:3: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/staging/bcm/CmHost.c:1564:3: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/usb/gadget/udc/udc-xilinx.c:2136:34: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/usb/renesas_usbhs/common.c:469:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ------------------------------------------------------------------------------- arm-multi_v7_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../drivers/clocksource/timer-marco.c:260:6: warning: unused variable 'timer_div' [-Wunused-variable] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 21 warnings, 0 section mismatches Warnings: ../arch/arm/mach-cns3xxx/pcie.c:313:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../fs/btrfs/extent_io.c:2166:13: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/clocksource/timer-marco.c:260:6: warning: unused variable 'timer_div' [-Wunused-variable] ../drivers/infiniband/ulp/iser/iser_verbs.c:1171:33: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/infiniband/ulp/iser/iser_verbs.c:1172:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/infiniband/ulp/iser/iser_verbs.c:1198:14: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/infiniband/ulp/iser/iser_verbs.c:1203:14: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../include/linux/kernel.h:712:17: warning: comparison of distinct pointer types lacks a cast ../include/linux/dynamic_debug.h:78:3: warning: unsupported argument to '__builtin_return_address' ../include/linux/dynamic_debug.h:78:3: warning: unsupported argument to '__builtin_return_address' ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../include/linux/dynamic_debug.h:64:16: warning: format '%d' expects argument of type 'int', but argument 4 has type 'long unsigned int' [-Wformat=] ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] ../include/uapi/linux/swab.h:13:15: warning: integer overflow in expression [-Woverflow] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:303:11: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:307:11: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:467:46: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/staging/vt6655/device_main.c:2993:1: warning: the frame size of 1304 bytes is larger than 1024 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- arm-allnoconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../scripts/kconfig/menu.c:590:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- x86_64-allnoconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../scripts/kconfig/menu.c:590:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ../scripts/kconfig/menu.c:590:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] ../arch/arm64/kernel/efi.c:276:20: warning: 'free_end' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig x86_64-defconfig

10 years, 2 months

[PATCH] opp: remove double calls to find_device_opp()

by Viresh Kumar

By mistake we called find_device_opp() twice in of_free_opp_table(), fix it. Generated diff doesn't show the problem well and so here is the code snippet: void of_free_opp_table(struct device *dev) { struct device_opp *dev_opp = find_device_opp(dev); struct dev_pm_opp *opp, *tmp; /* Check for existing list for 'dev' */ dev_opp = find_device_opp(dev); ... } Signed-off-by: Viresh Kumar <viresh.kumar(a)linaro.org> --- drivers/base/power/opp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/base/power/opp.c b/drivers/base/power/opp.c index 2d195f3..16c59f4 100644 --- a/drivers/base/power/opp.c +++ b/drivers/base/power/opp.c @@ -768,7 +768,7 @@ EXPORT_SYMBOL_GPL(of_init_opp_table); */ void of_free_opp_table(struct device *dev) { - struct device_opp *dev_opp = find_device_opp(dev); + struct device_opp *dev_opp; struct dev_pm_opp *opp, *tmp; /* Check for existing list for 'dev' */ -- 2.2.0

10 years, 2 months

[PATCH] opp: set new_opp->dev_opp to a valid dev_opp

by Viresh Kumar

We find/allocate dev_opp after using its value to fill new_opp->dev_opp right now. Move this to a later point where dev_opp is valid. Fixes: a7470db6fec4 ("PM / OPP don't match for existing OPPs when list is empty") Signed-off-by: Viresh Kumar <viresh.kumar(a)linaro.org> --- drivers/base/power/opp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/base/power/opp.c b/drivers/base/power/opp.c index 2d195f3a1998..c2020520b2bf 100644 --- a/drivers/base/power/opp.c +++ b/drivers/base/power/opp.c @@ -400,7 +400,6 @@ static int dev_pm_opp_add_dynamic(struct device *dev, unsigned long freq, mutex_lock(&dev_opp_list_lock); /* populate the opp table */ - new_opp->dev_opp = dev_opp; new_opp->rate = freq; new_opp->u_volt = u_volt; new_opp->available = true; @@ -460,6 +459,7 @@ static int dev_pm_opp_add_dynamic(struct device *dev, unsigned long freq, } list_add: + new_opp->dev_opp = dev_opp; list_add_rcu(&new_opp->node, head); mutex_unlock(&dev_opp_list_lock); -- 2.2.0

10 years, 2 months

master build: 0 failures 31 warnings (v3.18-2078-gd82012695ef2)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v3.18-2078-gd82012695ef2 Commit: d82012695e Merge branch 'timers-2038-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Build Time: 22 min 19 sec Passed: 8 / 8 (100.00 %) Failed: 0 / 8 ( 0.00 %) Errors: 0 Warnings: 31 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 11 warnings 0 mismatches : arm64-allmodconfig 1 warnings 0 mismatches : arm-multi_v7_defconfig 21 warnings 0 mismatches : arm-allmodconfig 1 warnings 0 mismatches : arm-allnoconfig 1 warnings 0 mismatches : x86_64-allnoconfig 2 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Warnings Summary: 31 3 ../scripts/kconfig/menu.c:590:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] 2 ../include/linux/dynamic_debug.h:78:3: warning: unsupported argument to '__builtin_return_address' 2 ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 2 ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] 2 ../drivers/clocksource/timer-marco.c:260:6: warning: unused variable 'timer_div' [-Wunused-variable] 1 ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../include/uapi/linux/swab.h:13:15: warning: integer overflow in expression [-Woverflow] 1 ../include/linux/kernel.h:712:17: warning: comparison of distinct pointer types lacks a cast 1 ../include/linux/dynamic_debug.h:64:16: warning: format '%d' expects argument of type 'int', but argument 4 has type 'long unsigned int' [-Wformat=] 1 ../fs/btrfs/extent_io.c:2166:13: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/usb/renesas_usbhs/common.c:469:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/usb/gadget/udc/udc-xilinx.c:2136:34: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/staging/vt6655/device_main.c:2993:1: warning: the frame size of 1304 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/staging/bcm/CmHost.c:1564:3: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/staging/bcm/CmHost.c:1546:3: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/staging/bcm/CmHost.c:1503:3: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:467:46: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:307:11: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:303:11: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] 1 ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/infiniband/ulp/iser/iser_verbs.c:1203:14: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/infiniband/ulp/iser/iser_verbs.c:1198:14: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/infiniband/ulp/iser/iser_verbs.c:1172:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/infiniband/ulp/iser/iser_verbs.c:1171:33: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined 1 ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined 1 ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined 1 ../arch/arm64/kernel/efi.c:276:20: warning: 'free_end' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 ../arch/arm/mach-cns3xxx/pcie.c:313:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 11 warnings, 0 section mismatches Warnings: ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined ../drivers/staging/bcm/CmHost.c:1503:3: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/staging/bcm/CmHost.c:1546:3: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/staging/bcm/CmHost.c:1564:3: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] ../drivers/usb/gadget/udc/udc-xilinx.c:2136:34: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/usb/renesas_usbhs/common.c:469:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ------------------------------------------------------------------------------- arm-multi_v7_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../drivers/clocksource/timer-marco.c:260:6: warning: unused variable 'timer_div' [-Wunused-variable] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 21 warnings, 0 section mismatches Warnings: ../arch/arm/mach-cns3xxx/pcie.c:313:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../fs/btrfs/extent_io.c:2166:13: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/clocksource/timer-marco.c:260:6: warning: unused variable 'timer_div' [-Wunused-variable] ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/infiniband/ulp/iser/iser_verbs.c:1171:33: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/infiniband/ulp/iser/iser_verbs.c:1172:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/infiniband/ulp/iser/iser_verbs.c:1198:14: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/infiniband/ulp/iser/iser_verbs.c:1203:14: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../include/linux/kernel.h:712:17: warning: comparison of distinct pointer types lacks a cast ../include/linux/dynamic_debug.h:78:3: warning: unsupported argument to '__builtin_return_address' ../include/linux/dynamic_debug.h:78:3: warning: unsupported argument to '__builtin_return_address' ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../include/linux/dynamic_debug.h:64:16: warning: format '%d' expects argument of type 'int', but argument 4 has type 'long unsigned int' [-Wformat=] ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] ../drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:303:11: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:307:11: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:467:46: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../include/uapi/linux/swab.h:13:15: warning: integer overflow in expression [-Woverflow] ../drivers/staging/vt6655/device_main.c:2993:1: warning: the frame size of 1304 bytes is larger than 1024 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- arm-allnoconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../scripts/kconfig/menu.c:590:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- x86_64-allnoconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../scripts/kconfig/menu.c:590:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ../scripts/kconfig/menu.c:590:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] ../arch/arm64/kernel/efi.c:276:20: warning: 'free_end' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig x86_64-defconfig

10 years, 2 months

next-20141210 build: 1 failures 51 warnings (next-20141210)

by Build bot for Mark Brown

Tree/Branch: next-20141210 Git describe: next-20141210 Commit: 12fd07251e Add linux-next specific files for 20141210 Build Time: 19 min 10 sec Passed: 7 / 8 ( 87.50 %) Failed: 1 / 8 ( 12.50 %) Errors: 2 Warnings: 51 Section Mismatches: 0 Failed defconfigs: arm64-allmodconfig Errors: arm64-allmodconfig ../drivers/iommu/exynos-iommu.c:694:2: error: implicit declaration of function 'dmac_flush_range' [-Werror=implicit-function-declaration] ../drivers/iommu/exynos-iommu.c:695:2: error: implicit declaration of function 'outer_flush_range' [-Werror=implicit-function-declaration] ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 15 warnings 0 mismatches : arm64-allmodconfig 18 warnings 0 mismatches : arm-multi_v7_defconfig 1 warnings 0 mismatches : x86_64-defconfig 39 warnings 0 mismatches : arm-allmodconfig 1 warnings 0 mismatches : arm-allnoconfig 2 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Errors summary: 2 1 ../drivers/iommu/exynos-iommu.c:695:2: error: implicit declaration of function 'outer_flush_range' [-Werror=implicit-function-declaration] 1 ../drivers/iommu/exynos-iommu.c:694:2: error: implicit declaration of function 'dmac_flush_range' [-Werror=implicit-function-declaration] Warnings Summary: 51 5 <stdin>:1250:2: warning: #warning syscall execveat not implemented [-Wcpp] 3 ../mm/memcontrol.c:1629:13: warning: 'test_mem_cgroup_node_reclaimable' defined but not used [-Wunused-function] 2 ../include/linux/kernel.h:710:17: warning: comparison of distinct pointer types lacks a cast 2 ../include/linux/dynamic_debug.h:78:3: warning: unsupported argument to '__builtin_return_address' 2 ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 2 ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] 2 ../drivers/clocksource/timer-marco.c:260:6: warning: unused variable 'timer_div' [-Wunused-variable] 2 ../drivers/clk/ti/dpll.c:72:2: warning: initialization from incompatible pointer type 2 ../drivers/clk/ti/dpll.c:72:2: warning: (near initialization for 'dpll_no_gate_ck_ops.determine_rate') 2 ../drivers/clk/ti/dpll.c:61:2: warning: initialization from incompatible pointer type 2 ../drivers/clk/ti/dpll.c:61:2: warning: (near initialization for 'dpll_ck_ops.determine_rate') 2 ../drivers/clk/ti/dpll.c:38:2: warning: initialization from incompatible pointer type 2 ../drivers/clk/ti/dpll.c:38:2: warning: (near initialization for 'dpll_m4xen_ck_ops.determine_rate') 2 ../drivers/clk/ti/dpll.c:123:2: warning: initialization from incompatible pointer type 2 ../drivers/clk/ti/dpll.c:123:2: warning: (near initialization for 'omap3_dpll_per_ck_ops.determine_rate') 2 ../drivers/clk/ti/dpll.c:111:2: warning: initialization from incompatible pointer type 2 ../drivers/clk/ti/dpll.c:111:2: warning: (near initialization for 'omap3_dpll_ck_ops.determine_rate') 2 ../arch/arm/mach-omap2/cclock3xxx_data.c:375:2: warning: initialization from incompatible pointer type 2 ../arch/arm/mach-omap2/cclock3xxx_data.c:375:2: warning: (near initialization for 'dpll4_ck_ops.determine_rate') 2 ../arch/arm/mach-omap2/cclock3xxx_data.c:262:2: warning: initialization from incompatible pointer type 2 ../arch/arm/mach-omap2/cclock3xxx_data.c:262:2: warning: (near initialization for 'dpll1_ck_ops.determine_rate') 1 ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../include/uapi/linux/swab.h:13:15: warning: integer overflow in expression [-Woverflow] 1 ../include/linux/spinlock.h:364:95: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 ../include/linux/dynamic_debug.h:64:16: warning: format '%d' expects argument of type 'int', but argument 4 has type 'long unsigned int' [-Wformat=] 1 ../fs/btrfs/extent_io.c:2193:13: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/usb/renesas_usbhs/common.c:471:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/usb/gadget/udc/udc-xilinx.c:2135:34: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/spi/spi-s3c64xx.c:340:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/spi/spi-s3c64xx.c:331:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/net/ethernet/rocker/rocker.c:809:9: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:467:46: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:307:11: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:303:11: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] 1 ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/iommu/exynos-iommu.c:853:10: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/input/keyboard/gpio_keys.c:625:16: warning: 'button' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 ../drivers/infiniband/ulp/iser/iser_verbs.c:1203:14: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/infiniband/ulp/iser/iser_verbs.c:1198:14: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/infiniband/ulp/iser/iser_verbs.c:1172:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/infiniband/ulp/iser/iser_verbs.c:1171:33: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined 1 ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined 1 ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined 1 ../arch/arm64/kernel/efi.c:276:20: warning: 'free_end' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 ../arch/arm/mach-cns3xxx/pcie.c:313:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : FAIL, 2 errors, 15 warnings, 0 section mismatches Errors: ../drivers/iommu/exynos-iommu.c:694:2: error: implicit declaration of function 'dmac_flush_range' [-Werror=implicit-function-declaration] ../drivers/iommu/exynos-iommu.c:695:2: error: implicit declaration of function 'outer_flush_range' [-Werror=implicit-function-declaration] Warnings: ../mm/memcontrol.c:1629:13: warning: 'test_mem_cgroup_node_reclaimable' defined but not used [-Wunused-function] ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/iommu/exynos-iommu.c:853:10: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined ../drivers/spi/spi-s3c64xx.c:331:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/spi/spi-s3c64xx.c:340:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] ../drivers/usb/gadget/udc/udc-xilinx.c:2135:34: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/usb/renesas_usbhs/common.c:471:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ------------------------------------------------------------------------------- arm-multi_v7_defconfig : PASS, 0 errors, 18 warnings, 0 section mismatches Warnings: <stdin>:1250:2: warning: #warning syscall execveat not implemented [-Wcpp] ../arch/arm/mach-omap2/cclock3xxx_data.c:262:2: warning: initialization from incompatible pointer type ../arch/arm/mach-omap2/cclock3xxx_data.c:262:2: warning: (near initialization for 'dpll1_ck_ops.determine_rate') ../arch/arm/mach-omap2/cclock3xxx_data.c:375:2: warning: initialization from incompatible pointer type ../arch/arm/mach-omap2/cclock3xxx_data.c:375:2: warning: (near initialization for 'dpll4_ck_ops.determine_rate') ../drivers/clocksource/timer-marco.c:260:6: warning: unused variable 'timer_div' [-Wunused-variable] ../drivers/clk/ti/dpll.c:38:2: warning: initialization from incompatible pointer type ../drivers/clk/ti/dpll.c:38:2: warning: (near initialization for 'dpll_m4xen_ck_ops.determine_rate') ../drivers/clk/ti/dpll.c:61:2: warning: initialization from incompatible pointer type ../drivers/clk/ti/dpll.c:61:2: warning: (near initialization for 'dpll_ck_ops.determine_rate') ../drivers/clk/ti/dpll.c:72:2: warning: initialization from incompatible pointer type ../drivers/clk/ti/dpll.c:72:2: warning: (near initialization for 'dpll_no_gate_ck_ops.determine_rate') ../drivers/clk/ti/dpll.c:111:2: warning: initialization from incompatible pointer type ../drivers/clk/ti/dpll.c:111:2: warning: (near initialization for 'omap3_dpll_ck_ops.determine_rate') ../drivers/clk/ti/dpll.c:123:2: warning: initialization from incompatible pointer type ../drivers/clk/ti/dpll.c:123:2: warning: (near initialization for 'omap3_dpll_per_ck_ops.determine_rate') ../drivers/input/keyboard/gpio_keys.c:625:16: warning: 'button' may be used uninitialized in this function [-Wmaybe-uninitialized] <stdin>:1250:2: warning: #warning syscall execveat not implemented [-Wcpp] ------------------------------------------------------------------------------- x86_64-defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../include/linux/spinlock.h:364:95: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 39 warnings, 0 section mismatches Warnings: <stdin>:1250:2: warning: #warning syscall execveat not implemented [-Wcpp] ../arch/arm/mach-cns3xxx/pcie.c:313:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../arch/arm/mach-omap2/cclock3xxx_data.c:262:2: warning: initialization from incompatible pointer type ../arch/arm/mach-omap2/cclock3xxx_data.c:262:2: warning: (near initialization for 'dpll1_ck_ops.determine_rate') ../arch/arm/mach-omap2/cclock3xxx_data.c:375:2: warning: initialization from incompatible pointer type ../arch/arm/mach-omap2/cclock3xxx_data.c:375:2: warning: (near initialization for 'dpll4_ck_ops.determine_rate') ../mm/memcontrol.c:1629:13: warning: 'test_mem_cgroup_node_reclaimable' defined but not used [-Wunused-function] ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../fs/btrfs/extent_io.c:2193:13: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/clocksource/timer-marco.c:260:6: warning: unused variable 'timer_div' [-Wunused-variable] ../include/linux/kernel.h:710:17: warning: comparison of distinct pointer types lacks a cast ../drivers/clk/ti/dpll.c:38:2: warning: initialization from incompatible pointer type ../drivers/clk/ti/dpll.c:38:2: warning: (near initialization for 'dpll_m4xen_ck_ops.determine_rate') ../drivers/clk/ti/dpll.c:61:2: warning: initialization from incompatible pointer type ../drivers/clk/ti/dpll.c:61:2: warning: (near initialization for 'dpll_ck_ops.determine_rate') ../drivers/clk/ti/dpll.c:72:2: warning: initialization from incompatible pointer type ../drivers/clk/ti/dpll.c:72:2: warning: (near initialization for 'dpll_no_gate_ck_ops.determine_rate') ../drivers/clk/ti/dpll.c:111:2: warning: initialization from incompatible pointer type ../drivers/clk/ti/dpll.c:111:2: warning: (near initialization for 'omap3_dpll_ck_ops.determine_rate') ../drivers/clk/ti/dpll.c:123:2: warning: initialization from incompatible pointer type ../drivers/clk/ti/dpll.c:123:2: warning: (near initialization for 'omap3_dpll_per_ck_ops.determine_rate') ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/infiniband/ulp/iser/iser_verbs.c:1171:33: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/infiniband/ulp/iser/iser_verbs.c:1172:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/infiniband/ulp/iser/iser_verbs.c:1198:14: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/infiniband/ulp/iser/iser_verbs.c:1203:14: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../include/linux/kernel.h:710:17: warning: comparison of distinct pointer types lacks a cast ../include/linux/dynamic_debug.h:78:3: warning: unsupported argument to '__builtin_return_address' ../include/linux/dynamic_debug.h:78:3: warning: unsupported argument to '__builtin_return_address' ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../include/linux/dynamic_debug.h:64:16: warning: format '%d' expects argument of type 'int', but argument 4 has type 'long unsigned int' [-Wformat=] ../include/uapi/linux/swab.h:13:15: warning: integer overflow in expression [-Woverflow] ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] ../drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:303:11: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:307:11: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:467:46: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/net/ethernet/rocker/rocker.c:809:9: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] <stdin>:1250:2: warning: #warning syscall execveat not implemented [-Wcpp] ------------------------------------------------------------------------------- arm-allnoconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: <stdin>:1250:2: warning: #warning syscall execveat not implemented [-Wcpp] ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ../arch/arm64/kernel/efi.c:276:20: warning: 'free_end' may be used uninitialized in this function [-Wmaybe-uninitialized] ../mm/memcontrol.c:1629:13: warning: 'test_mem_cgroup_node_reclaimable' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig x86_64-allnoconfig

10 years, 2 months

master build: 0 failures 30 warnings (v3.18-1967-g86c6a2fddf0b)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v3.18-1967-g86c6a2fddf0b Commit: 86c6a2fddf Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Build Time: 24 min 16 sec Passed: 8 / 8 (100.00 %) Failed: 0 / 8 ( 0.00 %) Errors: 0 Warnings: 30 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 1 warnings 0 mismatches : x86_64-allnoconfig 11 warnings 0 mismatches : arm64-allmodconfig 1 warnings 0 mismatches : arm-allnoconfig 20 warnings 0 mismatches : arm-allmodconfig 2 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Warnings Summary: 30 3 ../scripts/kconfig/menu.c:590:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] 2 ../include/linux/dynamic_debug.h:78:3: warning: unsupported argument to '__builtin_return_address' 2 ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 2 ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] 1 ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../include/uapi/linux/swab.h:13:15: warning: integer overflow in expression [-Woverflow] 1 ../include/linux/kernel.h:712:17: warning: comparison of distinct pointer types lacks a cast 1 ../include/linux/dynamic_debug.h:64:16: warning: format '%d' expects argument of type 'int', but argument 4 has type 'long unsigned int' [-Wformat=] 1 ../fs/btrfs/extent_io.c:2166:13: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/usb/renesas_usbhs/common.c:469:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/usb/gadget/udc/udc-xilinx.c:2136:34: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/staging/vt6655/device_main.c:2993:1: warning: the frame size of 1304 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/staging/bcm/CmHost.c:1564:3: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/staging/bcm/CmHost.c:1546:3: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/staging/bcm/CmHost.c:1503:3: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:467:46: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:307:11: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:303:11: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] 1 ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/infiniband/ulp/iser/iser_verbs.c:1203:14: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/infiniband/ulp/iser/iser_verbs.c:1198:14: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/infiniband/ulp/iser/iser_verbs.c:1172:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/infiniband/ulp/iser/iser_verbs.c:1171:33: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined 1 ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined 1 ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined 1 ../arch/arm64/kernel/efi.c:276:20: warning: 'free_end' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 ../arch/arm/mach-cns3xxx/pcie.c:313:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- x86_64-allnoconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../scripts/kconfig/menu.c:590:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 11 warnings, 0 section mismatches Warnings: ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] ../drivers/staging/bcm/CmHost.c:1503:3: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/staging/bcm/CmHost.c:1546:3: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/staging/bcm/CmHost.c:1564:3: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/usb/gadget/udc/udc-xilinx.c:2136:34: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/usb/renesas_usbhs/common.c:469:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ------------------------------------------------------------------------------- arm-allnoconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../scripts/kconfig/menu.c:590:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 20 warnings, 0 section mismatches Warnings: ../arch/arm/mach-cns3xxx/pcie.c:313:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../fs/btrfs/extent_io.c:2166:13: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../include/linux/kernel.h:712:17: warning: comparison of distinct pointer types lacks a cast ../drivers/infiniband/ulp/iser/iser_verbs.c:1171:33: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/infiniband/ulp/iser/iser_verbs.c:1172:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/infiniband/ulp/iser/iser_verbs.c:1198:14: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/infiniband/ulp/iser/iser_verbs.c:1203:14: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../include/linux/dynamic_debug.h:78:3: warning: unsupported argument to '__builtin_return_address' ../include/linux/dynamic_debug.h:78:3: warning: unsupported argument to '__builtin_return_address' ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../include/linux/dynamic_debug.h:64:16: warning: format '%d' expects argument of type 'int', but argument 4 has type 'long unsigned int' [-Wformat=] ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] ../drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:303:11: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:307:11: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:467:46: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../include/uapi/linux/swab.h:13:15: warning: integer overflow in expression [-Woverflow] ../drivers/staging/vt6655/device_main.c:2993:1: warning: the frame size of 1304 bytes is larger than 1024 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ../scripts/kconfig/menu.c:590:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] ../arch/arm64/kernel/efi.c:276:20: warning: 'free_end' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig arm-multi_v7_defconfig x86_64-defconfig

10 years, 2 months

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linaro-kernel December 2014