# git rev-parse -q --verify d7b686ebf704e3d91925a535a0905ba6be23757c^{commit}
d7b686ebf704e3d91925a535a0905ba6be23757c
already have revision, skipping fetch
# git checkout -q -f -B kisskb d7b686ebf704e3d91925a535a0905ba6be23757c
# git clean -qxdf
# < git log -1
# commit d7b686ebf704e3d91925a535a0905ba6be23757c
# Merge: 2c34a0e041a7 da4dfaf8428d
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri Sep 7 17:30:40 2018 -0700
# 
#     Merge branch 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux
#     
#     Pull i2c fixes from Wolfram Sang:
#     
#      - bugfixes for uniphier, i801, and xiic drivers
#     
#      - ID removal (never produced) for imx
#     
#      - one MAINTAINER addition
#     
#     * 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux:
#       i2c: xiic: Record xilinx i2c with Zynq fragment
#       i2c: xiic: Make the start and the byte count write atomic
#       i2c: i801: fix DNV's SMBCTRL register offset
#       i2c: imx-lpi2c: Remove mx8dv compatible entry
#       dt-bindings: imx-lpi2c: Remove mx8dv compatible entry
#       i2c: uniphier-f: issue STOP only for last message or I2C_M_STOP
#       i2c: uniphier: issue STOP only for last message or I2C_M_STOP
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-gcc --version
# < git log --format=%s --max-count=1 d7b686ebf704e3d91925a535a0905ba6be23757c
# < make -s -j 48 ARCH=s390 O=/kisskb/build/linus_s390-allnoconfig_s390x CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-  allnoconfig
# make -s -j 48 ARCH=s390 O=/kisskb/build/linus_s390-allnoconfig_s390x CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/s390x-linux/bin/s390x-linux-  
/kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/kisskb/src/kernel/printk/printk.c:185:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/arch/s390/mm/pgtable.c:413:15: warning: 'pmd_alloc_map' defined but not used [-Wunused-function]
Completed OK
# rm -rf /kisskb/build/linus_s390-allnoconfig_s390x
# Build took: 0:00:13.814514