# git rev-parse -q --verify d9f7f693c63567aaa28631c3b6c0d3c309498b21^{commit}
d9f7f693c63567aaa28631c3b6c0d3c309498b21
already have revision, skipping fetch
# git checkout -q -f -B kisskb d9f7f693c63567aaa28631c3b6c0d3c309498b21
# git clean -qxdf
# < git log -1
# commit d9f7f693c63567aaa28631c3b6c0d3c309498b21
# Author: Michael Ellerman <mpe@ellerman.id.au>
# Date:   Tue Jul 24 23:17:18 2018 +1000
# 
#     powerpc: Add a checkpatch wrapper with our preferred settings
#     
#     This makes it easy to run checkpatch with settings that we have agreed
#     on (bwhahahahah).
#     
#     Usage is eg:
#     
#       $ ./arch/powerpc/tools/checkpatch.sh -g origin/master..
#     
#     To check all commits since origin/master.
#     
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
# < /opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-gcc --version
# < git log --format=%s --max-count=1 d9f7f693c63567aaa28631c3b6c0d3c309498b21
# < make -s -j 120 ARCH=sparc64 O=/kisskb/build/powerpc-next_sparc64-defconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  defconfig
# make -s -j 120 ARCH=sparc64 O=/kisskb/build/powerpc-next_sparc64-defconfig_sparc64 CROSS_COMPILE=/opt/cross/kisskb/br-sparc64-full-2016.08-613-ge98b4dd/bin/sparc64-linux-  
<stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp]
<stdin>:1335:2: warning: #warning syscall rseq not implemented [-Wcpp]
WARNING: EXPORT symbol "_mcount" [vmlinux] version generation failed, symbol will not be versioned.
WARNING: EXPORT symbol "_mcount" [vmlinux] version generation failed, symbol will not be versioned.
  kernel: arch/sparc/boot/image is ready
  kernel: arch/sparc/boot/zImage is ready
Completed OK
# rm -rf /kisskb/build/powerpc-next_sparc64-defconfig_sparc64
# Build took: 0:00:26.996194