Here are the build results from automated periodic testing.
The tree being built was arm-soc, found at:
http://git.kernel.org/cgit/linux/kernel/git/arm/arm-soc.git (for-next or to-build branch)
Topmost commit:
9d0be8f Merge branch 'fixes' into for-next
Build logs (stderr only) can be found at the following link (experimental):
http://arm-soc.lixom.net/buildlogs/arm-soc/v4.4-rc3-384-g9d0be8f/
Runtime: 53m 1s
Passed: 118
Failed: 0
Warnings: 66
Section mismatches: 0
-------------------------------------------------------------------------------
Failed defconfigs:
-------------------------------------------------------------------------------
Errors:
Warnings:
1 drivers/isdn/hardware/eicon/platform.h:333:18: warning: array subscript is above array bounds [-Warray-bounds]
1 drivers/mmc/host/sh_mmcif.c:417:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
1 drivers/mmc/host/sh_mmcif.c:418:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
1 drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1040 bytes is larger than 1024 bytes [-Wframe-larger-than=]
1 drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp]
1 drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp]
1 drivers/pinctrl/qcom/pinctrl-ssbi-gpio.c:675:17: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
1 drivers/pinctrl/qcom/pinctrl-ssbi-mpp.c:766:17: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
1 drivers/spi/spi-bcm63xx.c:565:2: warning: format '%x' expects argument of type 'unsigned int', but argument 3 has type 'resource_size_t' [-Wformat=]
1 drivers/staging/emxx_udc/emxx_udc.c:1085:45: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
1 drivers/staging/emxx_udc/emxx_udc.c:2731:6: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
1 drivers/staging/emxx_udc/emxx_udc.c:843:45: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
1 include/sound/control.h:219:2: warning: 'master_vol' may be used uninitialized in this function [-Wmaybe-uninitialized]
1 kernel/sched/rt.c:68:13: warning: 'push_irq_work_func' declared 'static' but never defined [-Wunused-function]
1 lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=]
1 sound/soc/rockchip/rockchip_spdif.c:283:6: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
1 sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
1 sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
1 sound/soc/sh/fsi.c:1372:24: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
2 drivers/net/ethernet/broadcom/tg3.c:12057:4: warning: 'start' may be used uninitialized in this function [-Wmaybe-uninitialized]
2 include/uapi/linux/byteorder/big_endian.h:32:26: warning: large integer implicitly truncated to unsigned type [-Woverflow]
3 net/netfilter/nfnetlink_queue.c:1083:11: warning: 'nfnl_ct' may be used uninitialized in this function [-Wmaybe-uninitialized]
3 net/netfilter/nfnetlink_queue.c:519:19: warning: 'nfnl_ct' may be used uninitialized in this function [-Wmaybe-uninitialized]
7 include/linux/kernel.h:730:17: warning: comparison of distinct pointer types lacks a cast
30 drivers/regulator/core.c:142:6: warning: unused variable 'i' [-Wunused-variable]
Section mismatches:
Tree/Branch: next-20151214
Git describe: next-20151214
Commit: 7e8998ee73 Add linux-next specific files for 20151214
Build Time: 72 min 47 sec
Passed: 9 / 9 (100.00 %)
Failed: 0 / 9 ( 0.00 %)
Errors: 0
Warnings: 18
Section Mismatches: 0
-------------------------------------------------------------------------------
defconfigs with issues (other than build errors):
5 warnings 0 mismatches : arm64-allmodconfig
3 warnings 0 mismatches : arm-multi_v5_defconfig
8 warnings 0 mismatches : arm-multi_v7_defconfig
9 warnings 0 mismatches : arm-allmodconfig
1 warnings 0 mismatches : arm-allnoconfig
1 warnings 0 mismatches : arm64-defconfig
-------------------------------------------------------------------------------
Warnings Summary: 18
7 <stdin>:1307:2: warning: #warning syscall copy_file_range not implemented [-Wcpp]
2 ../drivers/scsi/device_handler/scsi_dh_alua.c:324:23: warning: unused variable 'vpd_pg83' [-Wunused-variable]
2 ../drivers/scsi/device_handler/scsi_dh_alua.c:323:17: warning: unused variable 'd' [-Wunused-variable]
2 ../drivers/gpio/gpiolib.c:225:31: warning: 'iterator' may be used uninitialized in this function [-Wmaybe-uninitialized]
1 ../sound/soc/sh/rcar/mix.c:135:13: warning: 'ret' may be used uninitialized in this function [-Wmaybe-uninitialized]
1 ../sound/soc/sh/rcar/dvc.c:337:13: warning: 'ret' may be used uninitialized in this function [-Wmaybe-uninitialized]
1 ../sound/soc/sh/rcar/ctu.c:88:13: warning: 'ret' may be used uninitialized in this function [-Wmaybe-uninitialized]
1 ../net/bluetooth/mgmt.c:5471:8: warning: 'r192' may be used uninitialized in this function [-Wmaybe-uninitialized]
1 ../net/bluetooth/mgmt.c:5471:8: warning: 'h192' may be used uninitialized in this function [-Wmaybe-uninitialized]
1 ../include/linux/dma-mapping.h:211:18: warning: 'dma_buf' may be used uninitialized in this function [-Wuninitialized]
1 ../drivers/staging/emxx_udc/emxx_udc.c:843:45: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
1 ../drivers/staging/emxx_udc/emxx_udc.c:2731:6: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
1 ../drivers/staging/emxx_udc/emxx_udc.c:1085:45: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
1 ../drivers/net/ethernet/ti/netcp_core.c:776:14: warning: 'buf_ptr' may be used uninitialized in this function [-Wuninitialized]
1 ../drivers/net/ethernet/ti/netcp_core.c:687:14: warning: 'ptr' may be used uninitialized in this function [-Wuninitialized]
1 ../drivers/net/ethernet/ti/netcp_core.c:665:6: warning: 'org_buf_len' may be used uninitialized in this function [-Wuninitialized]
1 ../drivers/gpio/gpiolib.c:193:20: warning: 'iterator' may be used uninitialized in this function [-Wmaybe-uninitialized]
1 ../crypto/wp512.c:987:1: warning: the frame size of 1112 bytes is larger than 1024 bytes [-Wframe-larger-than=]
===============================================================================
Detailed per-defconfig build reports below:
-------------------------------------------------------------------------------
arm64-allmodconfig : PASS, 0 errors, 5 warnings, 0 section mismatches
Warnings:
../drivers/scsi/device_handler/scsi_dh_alua.c:324:23: warning: unused variable 'vpd_pg83' [-Wunused-variable]
../drivers/scsi/device_handler/scsi_dh_alua.c:323:17: warning: unused variable 'd' [-Wunused-variable]
../drivers/staging/emxx_udc/emxx_udc.c:843:45: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
../drivers/staging/emxx_udc/emxx_udc.c:1085:45: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
../drivers/staging/emxx_udc/emxx_udc.c:2731:6: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
-------------------------------------------------------------------------------
arm-multi_v5_defconfig : PASS, 0 errors, 3 warnings, 0 section mismatches
Warnings:
<stdin>:1307:2: warning: #warning syscall copy_file_range not implemented [-Wcpp]
../drivers/gpio/gpiolib.c:225:31: warning: 'iterator' may be used uninitialized in this function [-Wmaybe-uninitialized]
<stdin>:1307:2: warning: #warning syscall copy_file_range not implemented [-Wcpp]
-------------------------------------------------------------------------------
arm-multi_v7_defconfig : PASS, 0 errors, 8 warnings, 0 section mismatches
Warnings:
<stdin>:1307:2: warning: #warning syscall copy_file_range not implemented [-Wcpp]
../net/bluetooth/mgmt.c:5471:8: warning: 'r192' may be used uninitialized in this function [-Wmaybe-uninitialized]
../net/bluetooth/mgmt.c:5471:8: warning: 'h192' may be used uninitialized in this function [-Wmaybe-uninitialized]
../sound/soc/sh/rcar/ctu.c:88:13: warning: 'ret' may be used uninitialized in this function [-Wmaybe-uninitialized]
../sound/soc/sh/rcar/mix.c:135:13: warning: 'ret' may be used uninitialized in this function [-Wmaybe-uninitialized]
../sound/soc/sh/rcar/dvc.c:337:13: warning: 'ret' may be used uninitialized in this function [-Wmaybe-uninitialized]
../drivers/gpio/gpiolib.c:225:31: warning: 'iterator' may be used uninitialized in this function [-Wmaybe-uninitialized]
<stdin>:1307:2: warning: #warning syscall copy_file_range not implemented [-Wcpp]
-------------------------------------------------------------------------------
arm-allmodconfig : PASS, 0 errors, 9 warnings, 0 section mismatches
Warnings:
<stdin>:1307:2: warning: #warning syscall copy_file_range not implemented [-Wcpp]
../crypto/wp512.c:987:1: warning: the frame size of 1112 bytes is larger than 1024 bytes [-Wframe-larger-than=]
../drivers/scsi/device_handler/scsi_dh_alua.c:324:23: warning: unused variable 'vpd_pg83' [-Wunused-variable]
../drivers/scsi/device_handler/scsi_dh_alua.c:323:17: warning: unused variable 'd' [-Wunused-variable]
../drivers/net/ethernet/ti/netcp_core.c:776:14: warning: 'buf_ptr' may be used uninitialized in this function [-Wuninitialized]
../include/linux/dma-mapping.h:211:18: warning: 'dma_buf' may be used uninitialized in this function [-Wuninitialized]
../drivers/net/ethernet/ti/netcp_core.c:665:6: warning: 'org_buf_len' may be used uninitialized in this function [-Wuninitialized]
../drivers/net/ethernet/ti/netcp_core.c:687:14: warning: 'ptr' may be used uninitialized in this function [-Wuninitialized]
<stdin>:1307:2: warning: #warning syscall copy_file_range not implemented [-Wcpp]
-------------------------------------------------------------------------------
arm-allnoconfig : PASS, 0 errors, 1 warnings, 0 section mismatches
Warnings:
<stdin>:1307:2: warning: #warning syscall copy_file_range not implemented [-Wcpp]
-------------------------------------------------------------------------------
arm64-defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches
Warnings:
../drivers/gpio/gpiolib.c:193:20: warning: 'iterator' may be used uninitialized in this function [-Wmaybe-uninitialized]
-------------------------------------------------------------------------------
Passed with no errors, warnings or mismatches:
x86_64-allnoconfig
arm64-allnoconfig
x86_64-defconfig