# git rev-parse -q --verify f838f8d2b694cf9d524dc4423e9dd2db13892f3f^{commit}
f838f8d2b694cf9d524dc4423e9dd2db13892f3f
already have revision, skipping fetch
# git checkout -q -f -B kisskb f838f8d2b694cf9d524dc4423e9dd2db13892f3f
# git clean -qxdf
# < git log -1
# commit f838f8d2b694cf9d524dc4423e9dd2db13892f3f
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sat Dec 26 09:19:49 2020 -0800
# 
#     mfd: ab8500-debugfs: Remove extraneous seq_putc
#     
#     Commit c9a3c4e637ac ("mfd: ab8500-debugfs: Remove extraneous curly
#     brace") removed a left-over curly brace that caused build failures, but
#     Joe Perches points out that the subsequent 'seq_putc()' should also be
#     removed, because the commit that caused all these problems already added
#     the final '\n' to the seq_printf() above it.
#     
#     Reported-by: Joe Perches <joe@perches.com>
#     Fixes: 886c8121659d ("mfd: ab8500-debugfs: Remove the racy fiddling with irq_desc")
#     Cc: Thomas Gleixner <tglx@linutronix.de>
#     Cc: Nathan Chancellor <natechancellor@gmail.com>
#     Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version
# < git log --format=%s --max-count=1 f838f8d2b694cf9d524dc4423e9dd2db13892f3f
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_pmac32_defconfig+KVM_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  pmac32_defconfig
# Added to kconfig CONFIG_VIRTUALIZATION=y
# Added to kconfig CONFIG_KVM=y
# Added to kconfig CONFIG_KVM_BOOK3S_32=m
# Added to kconfig 
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_pmac32_defconfig+KVM_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  help
# make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_pmac32_defconfig+KVM_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  olddefconfig
.config:4136:warning: override: reassigning to symbol VIRTUALIZATION
# make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_pmac32_defconfig+KVM_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-  
/kisskb/src/block/genhd.c: In function 'diskstats_show':
/kisskb/src/block/genhd.c:1517:1: warning: the frame size of 1160 bytes is larger than 1024 bytes [-Wframe-larger-than=]
 }
 ^
INFO: Uncompressed kernel (size 0xa5195c) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0xb00000)
Completed OK
# rm -rf /kisskb/build/linus_pmac32_defconfig+KVM_powerpc-gcc4.9
# Build took: 0:01:39.108037