# git rev-parse -q --verify 906c40438bb669b253d0daeaf5f37a9f78a81b41^{commit}
906c40438bb669b253d0daeaf5f37a9f78a81b41
already have revision, skipping fetch
# git checkout -q -f -B kisskb 906c40438bb669b253d0daeaf5f37a9f78a81b41
# git clean -qxdf
# < git log -1
# commit 906c40438bb669b253d0daeaf5f37a9f78a81b41
# Merge: 83fd69c93340 14c1fe699cad
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sat Mar 28 13:11:26 2020 -0700
# 
#     Merge branch 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux
#     
#     Pull i2c fixes from Wolfram Sang:
#      "Three more driver bugfixes, and two doc improvements fixing build
#       warnings while we are here"
#     
#     * 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux:
#       i2c: pca-platform: Use platform_irq_get_optional
#       i2c: st: fix missing struct parameter description
#       i2c: nvidia-gpu: Handle timeout correctly in gpu_i2c_check_status()
#       i2c: fix a doc warning
#       i2c: hix5hd2: add missed clk_disable_unprepare in remove
# < /opt/cross/kisskb/or1k-linux-5.4.0-20170218/or1k-linux/bin/or1k-linux-gcc --version
# < /opt/cross/kisskb/or1k-linux-5.4.0-20170218/or1k-linux/bin/or1k-linux-ld --version
# < git log --format=%s --max-count=1 906c40438bb669b253d0daeaf5f37a9f78a81b41
# < make -s -j 48 ARCH=openrisc O=/kisskb/build/linus_or1ksim_defconfig_or32 CROSS_COMPILE=/opt/cross/kisskb/or1k-linux-5.4.0-20170218/or1k-linux/bin/or1k-linux-  or1ksim_defconfig
# < make -s -j 48 ARCH=openrisc O=/kisskb/build/linus_or1ksim_defconfig_or32 CROSS_COMPILE=/opt/cross/kisskb/or1k-linux-5.4.0-20170218/or1k-linux/bin/or1k-linux-  help
# make -s -j 48 ARCH=openrisc O=/kisskb/build/linus_or1ksim_defconfig_or32 CROSS_COMPILE=/opt/cross/kisskb/or1k-linux-5.4.0-20170218/or1k-linux/bin/or1k-linux-  olddefconfig
# make -s -j 48 ARCH=openrisc O=/kisskb/build/linus_or1ksim_defconfig_or32 CROSS_COMPILE=/opt/cross/kisskb/or1k-linux-5.4.0-20170218/or1k-linux/bin/or1k-linux-  
<stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp]
Completed OK
# rm -rf /kisskb/build/linus_or1ksim_defconfig_or32
# Build took: 0:00:28.897667