# git rev-parse -q --verify d28f9ddbf1eb71410d83652b03555c4427df5a19^{commit}
d28f9ddbf1eb71410d83652b03555c4427df5a19
already have revision, skipping fetch
# git checkout -q -f -B kisskb d28f9ddbf1eb71410d83652b03555c4427df5a19
# git clean -qxdf
# < git log -1
# commit d28f9ddbf1eb71410d83652b03555c4427df5a19
# Merge: 5c1b74d9ee84 8a61716ff2ab
# Author: Michael Ellerman <mpe@ellerman.id.au>
# Date:   Fri Feb 22 22:37:56 2019 +1100
# 
#     Automatic merge of branches 'master', 'next' and 'fixes' into merge
# < /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 d28f9ddbf1eb71410d83652b03555c4427df5a19
# < make -s -j 48 ARCH=arm64 O=/kisskb/build/powerpc-merge_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-merge_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
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_submit_rx':
/kisskb/src/include/linux/spinlock.h:279:3: 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:1338:16: note: 'flags' was declared here
  unsigned long flags;
                ^
Completed OK
# rm -rf /kisskb/build/powerpc-merge_arm64-defconfig_arm64-gcc5.4
# Build took: 0:03:42.998318