# git rev-parse -q --verify c636eef2ee3696f261a35f34989842701a107895^{commit}
c636eef2ee3696f261a35f34989842701a107895
already have revision, skipping fetch
# git checkout -q -f -B kisskb c636eef2ee3696f261a35f34989842701a107895
# git clean -qxdf
# < git log -1
# commit c636eef2ee3696f261a35f34989842701a107895
# Merge: 617e7481d7bf 35efb0e1d5c6
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Tue Aug 11 11:53:34 2020 -0700
# 
#     Merge tag 'hwlock-v5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc
#     
#     Pull hwspinlock updates from Bjorn Andersson:
#      "This introduces a new DT binding format to describe the Qualcomm
#       hardware mutex block and deprecates the old, invalid, one.
#     
#       It also cleans up the Kconfig slightly"
#     
#     * tag 'hwlock-v5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc:
#       dt-bindings: hwlock: qcom: Remove invalid binding
#       hwspinlock: qcom: Allow mmio usage in addition to syscon
#       dt-bindings: hwlock: qcom: Allow device on mmio bus
#       dt-bindings: hwlock: qcom: Migrate binding to YAML
#       hwspinlock: Simplify Kconfig
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-gcc --version
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-ld --version
# < git log --format=%s --max-count=1 c636eef2ee3696f261a35f34989842701a107895
# < make -s -j 24 ARCH=arm O=/kisskb/build/linus_bcm2835_defconfig_arm-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-  bcm2835_defconfig
# < make -s -j 24 ARCH=arm O=/kisskb/build/linus_bcm2835_defconfig_arm-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-  help
# make -s -j 24 ARCH=arm O=/kisskb/build/linus_bcm2835_defconfig_arm-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-  olddefconfig
# make -s -j 24 ARCH=arm O=/kisskb/build/linus_bcm2835_defconfig_arm-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-  
In file included from /kisskb/src/kernel/rcu/update.c:591:0:
/kisskb/src/kernel/rcu/tasks.h:593:13: warning: 'show_rcu_tasks_classic_gp_kthread' defined but not used [-Wunused-function]
 static void show_rcu_tasks_classic_gp_kthread(void) { }
             ^
Completed OK
# rm -rf /kisskb/build/linus_bcm2835_defconfig_arm-gcc4.9
# Build took: 0:02:04.102513