Buildresult: kbuild/arm64-defconfig/arm64-gcc5 built on Aug 22 2019, 02:39

kisskb

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Status:	OK
Date/Time:	Aug 22 2019, 02:39
Duration:	0:05:02.700729
Builder:	ka3
Revision:	.gitignore: ignore modules.order explicitly (`a564bdeb5e0d79dbcebb9a138e7b9f2d7ed97df9)`
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 (7) 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] WARNING: "ahci_em_messages" [vmlinux] is a static EXPORT_SYMBOL_GPL WARNING: "HYPERVISOR_platform_op" [vmlinux] is a static EXPORT_SYMBOL_GPL WARNING: "drm_client_close" [drivers/gpu/drm/drm] is a static EXPORT_SYMBOL WARNING: "ahci_em_messages" [vmlinux] is a static EXPORT_SYMBOL_GPL WARNING: "HYPERVISOR_platform_op" [vmlinux] is a static EXPORT_SYMBOL_GPL Full Log # git rev-parse -q --verify a564bdeb5e0d79dbcebb9a138e7b9f2d7ed97df9^{commit} # git fetch -q -n -f git://gitlab.ozlabs.ibm.com/mirror/linux-kbuild.git for-next # git rev-parse -q --verify a564bdeb5e0d79dbcebb9a138e7b9f2d7ed97df9^{commit} a564bdeb5e0d79dbcebb9a138e7b9f2d7ed97df9 # git checkout -q -f -B kisskb a564bdeb5e0d79dbcebb9a138e7b9f2d7ed97df9 # git clean -qxdf # < git log -1 # commit a564bdeb5e0d79dbcebb9a138e7b9f2d7ed97df9 # Author: Masahiro Yamada <yamada.masahiro@socionext.com> # Date: Mon Aug 19 13:18:07 2019 +0900 # # .gitignore: ignore modules.order explicitly # # The pattern '.order' was added by commit c6025f4c8bbe ("kbuild: ignore # .order files") to ignore modules.order files. # # I do not see any other user of the '.order' extension. # # Ignore 'modules.order' explicitly instead of '*.order'. # # Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.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 a564bdeb5e0d79dbcebb9a138e7b9f2d7ed97df9 # < make -s -j 80 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 80 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; ^ WARNING: "ahci_em_messages" [vmlinux] is a static EXPORT_SYMBOL_GPL WARNING: "HYPERVISOR_platform_op" [vmlinux] is a static EXPORT_SYMBOL_GPL WARNING: "drm_client_close" [drivers/gpu/drm/drm] is a static EXPORT_SYMBOL WARNING: "ahci_em_messages" [vmlinux] is a static EXPORT_SYMBOL_GPL WARNING: "HYPERVISOR_platform_op" [vmlinux] is a static EXPORT_SYMBOL_GPL Completed OK # rm -rf /kisskb/build/kbuild_arm64-defconfig_arm64-gcc5.4 # Build took: 0:05:02.700729

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