Buildresult: aik/versatile_defconfig/arm-gcc4.6 built on Jan 11 2019, 01:53

kisskb

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Status:	OK
Date/Time:	Jan 11 2019, 01:53
Duration:	0:00:25.217207
Builder:	ka4
Revision:	powerpc/powernv/npu: Move platform shared code to sysdev (`2b172b47b9a1734fe3bbe23d33336ba829c158fe)`
Target:	aik/versatile_defconfig/arm-gcc4.6
Branch:	aik
Compiler:	arm-gcc4.6 (arm-unknown-linux-gnueabi-gcc (GCC) 4.6.3 / GNU ld (GNU Binutils) 2.22)
Config:	versatile_defconfig (download)
Log:	Download original Possible warnings (6) kernel/printk/printk.c:186:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] drivers/base/regmap/regmap.c:2594:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] drivers/base/regmap/regmap.c:1855:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] drivers/i2c/i2c-core-base.c:235:5: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] include/linux/skbuff.h:1338:6: warning: 'extra_uref' may be used uninitialized in this function [-Wuninitialized] Full Log # git rev-parse -q --verify 2b172b47b9a1734fe3bbe23d33336ba829c158fe^{commit} # git fetch -q -n -f git://gitlab.ozlabs.ibm.com/alexey/linux.git kisskb # git rev-parse -q --verify 2b172b47b9a1734fe3bbe23d33336ba829c158fe^{commit} 2b172b47b9a1734fe3bbe23d33336ba829c158fe # git checkout -q -f -B kisskb 2b172b47b9a1734fe3bbe23d33336ba829c158fe # git clean -qxdf # < git log -1 # commit 2b172b47b9a1734fe3bbe23d33336ba829c158fe # Author: Alexey Kardashevskiy <aik@ozlabs.ru> # Date: Thu Jan 10 14:49:43 2019 +1100 # # powerpc/powernv/npu: Move platform shared code to sysdev # # Initially NPU support was introduced for the powernv platform only, # and later it was extended to pseries so we ended up in a situation when # pseries code calls into arch/powerpc/platforms/powernv which is ugly. # # This moves parts of npu-dma.c required for both powernv and pseries # platforms to sysdev. # # This is mostly cut-n-paste; the only change is: # the pnv_npu2_init_context() helper takes a callback pointer which # returns void but the empty stub for it defines the callback as it # returns a pointer so this fixes it. # # From now on it is possible to build without POWERNV platform enabled and # still have NPU2 support on pseries; currently this fails as: # # arch/powerpc/platforms/pseries/pci.o: In function `pSeries_final_fixup': # /home/aik/p/kernel/arch/powerpc/platforms/pseries/pci.c:267: undefined reference to `pnv_npu2_init' # /home/aik/p/kernel/Makefile==1027== recipe for target 'vmlinux' failed # make[1]: *** [vmlinux] Error 1 # # Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru> # < /opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-gcc --version # < /opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-ld --version # < git log --format=%s --max-count=1 2b172b47b9a1734fe3bbe23d33336ba829c158fe # < make -s -j 120 ARCH=arm O=/kisskb/build/aik_versatile_defconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi- versatile_defconfig # make -s -j 120 ARCH=arm O=/kisskb/build/aik_versatile_defconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi- /kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl': /kisskb/src/kernel/printk/printk.c:186:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/base/regmap/regmap.c: In function 'regmap_raw_read': /kisskb/src/drivers/base/regmap/regmap.c:2594:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/proc/inode.c: In function 'proc_reg_open': /kisskb/src/include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/proc/inode.c:339:21: note: 'pdeo' was declared here /kisskb/src/drivers/base/regmap/regmap.c: In function '_regmap_raw_write': /kisskb/src/drivers/base/regmap/regmap.c:1855:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/i2c/i2c-core-base.c: In function 'i2c_generic_scl_recovery': /kisskb/src/drivers/i2c/i2c-core-base.c:235:5: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/ipv4/ip_output.c: In function '__ip_append_data': /kisskb/src/include/linux/skbuff.h:1338:6: warning: 'extra_uref' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/net/ipv4/ip_output.c:885:14: note: 'extra_uref' was declared here Completed OK # rm -rf /kisskb/build/aik_versatile_defconfig_arm # Build took: 0:00:25.217207

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