# git gc
# git rev-parse -q --verify 15f5d201c1773297b38a11a0064be76a224d073d^{commit}
15f5d201c1773297b38a11a0064be76a224d073d
already have revision, skipping fetch
# git checkout -q -f -B kisskb 15f5d201c1773297b38a11a0064be76a224d073d
# git clean -qxdf
# < git log -1
# commit 15f5d201c1773297b38a11a0064be76a224d073d
# Merge: bbc821849eba d181bfe36715
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sun Nov 8 11:30:25 2020 -0800
# 
#     Merge tag 'driver-core-5.10-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core
#     
#     Pull driver core documentation fixes from Greg KH:
#      "Some small Documentation fixes that were fallout from the larger
#       documentation update we did in 5.10-rc2.
#     
#       Nothing major here at all, but all of these have been in linux-next
#       and resolve build warnings when building the documentation files"
#     
#     * tag 'driver-core-5.10-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core:
#       Documentation: remove mic/index from misc-devices/index.rst
#       scripts: get_api.pl: Add sub-titles to ABI output
#       scripts: get_abi.pl: Don't let ABI files to create subtitles
#       docs: leds: index.rst: add a missing file
#       docs: ABI: sysfs-class-net: fix a typo
#       docs: ABI: sysfs-driver-dma-ioatdma: what starts with /sys
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/sh4-linux/bin/sh4-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/sh4-linux/bin/sh4-linux-ld --version
# < git log --format=%s --max-count=1 15f5d201c1773297b38a11a0064be76a224d073d
# < make -s -j 10 ARCH=sh O=/kisskb/build/linus_sh7770_generic_defconfig_sh4-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/sh4-linux/bin/sh4-linux-  sh7770_generic_defconfig
# make -s -j 10 ARCH=sh O=/kisskb/build/linus_sh7770_generic_defconfig_sh4-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/sh4-linux/bin/sh4-linux-  
  Generating include/generated/machtypes.h
sh4-linux-gcc: error: command line option '-m4-nofpu' is not supported by this configuration
sh4-linux-gcc: error: command line option '-m4-nofpu' is not supported by this configuration
make[2]: *** [/kisskb/src/scripts/Makefile.build:283: scripts/mod/empty.o] Error 1
make[2]: *** Waiting for unfinished jobs....
sh4-linux-gcc: error: command line option '-m4-nofpu' is not supported by this configuration
sh4-linux-gcc: error: command line option '-m4-nofpu' is not supported by this configuration
make[2]: *** [/kisskb/src/scripts/Makefile.build:117: scripts/mod/devicetable-offsets.s] Error 1
make[1]: *** [/kisskb/src/Makefile:1199: prepare0] Error 2
make: *** [Makefile:185: __sub-make] Error 2
Command 'make -s -j 10 ARCH=sh O=/kisskb/build/linus_sh7770_generic_defconfig_sh4-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/sh4-linux/bin/sh4-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus_sh7770_generic_defconfig_sh4-gcc4.9
# Build took: 0:03:01.795521