# git rev-parse -q --verify e3280b54afed870d531571212f1fc375df39b7d2^{commit}
e3280b54afed870d531571212f1fc375df39b7d2
already have revision, skipping fetch
# git checkout -q -f -B kisskb e3280b54afed870d531571212f1fc375df39b7d2
# git clean -qxdf
# < git log -1
# commit e3280b54afed870d531571212f1fc375df39b7d2
# Merge: d5001955c281 4050d21d2009
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Tue Oct 8 15:36:04 2019 -0700
# 
#     Merge tag 'led-fixes-for-5.4-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds
#     
#     Pull LED fixes from Jacek Anaszewski:
#     
#      - fix a leftover from earlier stage of development in the documentation
#        of recently added led_compose_name() and fix old mistake in the
#        documentation of led_set_brightness_sync() parameter name.
#     
#       - MAINTAINERS: add pointer to Pavel Machek's linux-leds.git tree.
#         Pavel is going to take over LED tree maintainership from myself.
#     
#     * tag 'led-fixes-for-5.4-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds:
#       Add my linux-leds branch to MAINTAINERS
#       leds: core: Fix leds.h structure documentation
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-gcc --version
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-ld --version
# < git log --format=%s --max-count=1 e3280b54afed870d531571212f1fc375df39b7d2
# < make -s -j 8 ARCH=s390 O=/kisskb/build/linus_s390-defconfig_s390x CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-  defconfig
# make -s -j 8 ARCH=s390 O=/kisskb/build/linus_s390-defconfig_s390x CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-  
cc1: error: unrecognized command line option '-mtune=zEC12'cc1: error: unrecognized command line option '-mtune=zEC12'

make[2]: *** [/kisskb/src/scripts/Makefile.build:99: scripts/mod/devicetable-offsets.s] Error 1
make[2]: *** Waiting for unfinished jobs....
make[2]: *** [/kisskb/src/scripts/Makefile.build:266: scripts/mod/empty.o] Error 1
make[1]: *** [/kisskb/src/Makefile:1108: prepare0] Error 2
make: *** [Makefile:179: sub-make] Error 2
Command 'make -s -j 8 ARCH=s390 O=/kisskb/build/linus_s390-defconfig_s390x CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus_s390-defconfig_s390x
# Build took: 0:00:04.275379