Buildresult: kbuild/arm64-defconfig/arm64-gcc5 built on Jul 15 2019, 02:32

kisskb

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Status:	OK
Date/Time:	Jul 15 2019, 02:32
Duration:	0:04:06.558391
Builder:	ka2
Revision:	kbuild: get rid of misleading $(AS) from documents (`0cee22f4fe90ecc6162e8f19958593fab376bf34)`
Target:	kbuild/arm64-defconfig/arm64-gcc5
Branch:	kbuild
Compiler:	arm64-gcc5 (aarch64-linux-gcc.br_real (Buildroot 2016.11-git-00613-ge98b4dd) 5.4.0 / GNU ld (GNU Binutils) 2.25.1)
Config:	defconfig (download)
Log:	Download original Possible warnings (4) warning: The last gc run reported the following. Please correct the root cause warning: There are too many unreachable loose objects; run 'git prune' to remove them. drivers/i2c/busses/i2c-sh_mobile.c:399:26: warning: 'data' may be used uninitialized in this function [-Wmaybe-uninitialized] include/linux/spinlock.h:288:3: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized] Full Log # git rev-parse -q --verify 0cee22f4fe90ecc6162e8f19958593fab376bf34^{commit} # git fetch -q -n -f git://gitlab.ozlabs.ibm.com/mirror/linux-kbuild.git for-next warning: The last gc run reported the following. Please correct the root cause and remove .git/gc.log. Automatic cleanup will not be performed until the file is removed. warning: There are too many unreachable loose objects; run 'git prune' to remove them. # git rev-parse -q --verify 0cee22f4fe90ecc6162e8f19958593fab376bf34^{commit} 0cee22f4fe90ecc6162e8f19958593fab376bf34 # git checkout -q -f -B kisskb 0cee22f4fe90ecc6162e8f19958593fab376bf34 # git clean -qxdf # < git log -1 # commit 0cee22f4fe90ecc6162e8f19958593fab376bf34 # Author: Masahiro Yamada <yamada.masahiro@socionext.com> # Date: Sat Jul 13 11:45:58 2019 +0900 # # kbuild: get rid of misleading $(AS) from documents # # The assembler files in the kernel are .S instead of .s, so they must # be preprocessed. Since 'as' of GNU binutils is not able to preprocess, # we always use $(CC) as an assembler driver. # # $(AS) is almost unused in Kbuild. As of v5.2, there is just one place # that directly invokes $(AS). # # $ git grep -e '$(AS)' -e '${AS}' -e '$AS' -e '$(AS:' -e '${AS:' -- :^Documentation # drivers/net/wan/Makefile: AS68K = $(AS) # # The documentation about _AFLAGS sounds like the flags were passed # to $(AS). This is somewhat misleading. # # Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> # Reviewed-by: Nathan Chancellor <natechancellor@gmail.com> # < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-gcc --version # < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-ld --version # < git log --format=%s --max-count=1 0cee22f4fe90ecc6162e8f19958593fab376bf34 # < make -s -j 48 ARCH=arm64 O=/kisskb/build/kbuild_arm64-defconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux- defconfig # make -s -j 48 ARCH=arm64 O=/kisskb/build/kbuild_arm64-defconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux- arch/arm64/Makefile:27: ld does not support --fix-cortex-a53-843419; kernel may be susceptible to erratum arch/arm64/Makefile:38: LSE atomics not supported by binutils arch/arm64/Makefile:56: CROSS_COMPILE_COMPAT not defined or empty, the compat vDSO will not be built /kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c: In function 'sh_mobile_i2c_isr': /kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c:399:26: warning: 'data' may be used uninitialized in this function [-Wmaybe-uninitialized] pd->msg->buf[real_pos] = data; ^ /kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c:372:16: note: 'data' was declared here unsigned char data; ^ In file included from /kisskb/src/include/linux/rwsem.h:16:0, from /kisskb/src/include/linux/notifier.h:15, from /kisskb/src/include/linux/clk.h:14, from /kisskb/src/drivers/tty/serial/sh-sci.c:24: /kisskb/src/drivers/tty/serial/sh-sci.c: In function 'sci_dma_rx_submit': /kisskb/src/include/linux/spinlock.h:288:3: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized] _raw_spin_unlock_irqrestore(lock, flags); \ ^ /kisskb/src/drivers/tty/serial/sh-sci.c:1353:16: note: 'flags' was declared here unsigned long flags; ^ Completed OK # rm -rf /kisskb/build/kbuild_arm64-defconfig_arm64-gcc5.4 # Build took: 0:04:06.558391

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