Buildresult: powerpc-next/arm64-defconfig/arm64-gcc5 built on May 25 2019, 22:20

kisskb

Revisions | Branches | Compilers | Configs | Build Results | Build Failures |

Status:	OK
Date/Time:	May 25 2019, 22:20
Duration:	0:03:54.931438
Builder:	ka1
Revision:	kselftest: Extend vDSO selftest to clock_getres (`2d0bb420ff7316f5f3397a2d6c67a1b860524dea)`
Target:	powerpc-next/arm64-defconfig/arm64-gcc5
Branch:	powerpc-next
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) drivers/i2c/busses/i2c-sh_mobile.c:399:26: warning: 'data' may be used uninitialized in this function [-Wmaybe-uninitialized] net/ipv4/fib_semantics.c:1027:12: warning: 'err' 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: same basename if the following are built as modules: Full Log # git rev-parse -q --verify 2d0bb420ff7316f5f3397a2d6c67a1b860524dea^{commit} 2d0bb420ff7316f5f3397a2d6c67a1b860524dea already have revision, skipping fetch # git checkout -q -f -B kisskb 2d0bb420ff7316f5f3397a2d6c67a1b860524dea # git clean -qxdf # < git log -1 # commit 2d0bb420ff7316f5f3397a2d6c67a1b860524dea # Author: Vincenzo Frascino <vincenzo.frascino@arm.com> # Date: Thu May 23 12:21:16 2019 +0100 # # kselftest: Extend vDSO selftest to clock_getres # # The current version of the multiarch vDSO selftest verifies only # gettimeofday. # # Extend the vDSO selftest to clock_getres, to verify that the # syscall and the vDSO library function return the same information. # # The extension has been used to verify the hrtimer_resoltion fix. # # Cc: Shuah Khan <shuah@kernel.org> # Signed-off-by: Vincenzo Frascino <vincenzo.frascino@arm.com> # Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> # < /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 2d0bb420ff7316f5f3397a2d6c67a1b860524dea # < make -s -j 48 ARCH=arm64 O=/kisskb/build/powerpc-next_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/powerpc-next_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:40: LSE atomics not supported by binutils /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; ^ /kisskb/src/net/ipv4/fib_semantics.c: In function 'fib_check_nh_v4_gw': /kisskb/src/net/ipv4/fib_semantics.c:1027:12: warning: 'err' may be used uninitialized in this function [-Wmaybe-uninitialized] if (!tbl \|\| err) { ^ 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:17, 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: same basename if the following are built as modules: arch/arm64/lib/crc32.ko lib/crc32.ko Completed OK # rm -rf /kisskb/build/powerpc-next_arm64-defconfig_arm64-gcc5.4 # Build took: 0:03:54.931438

© Michael Ellerman 2006-2018.