# git rev-parse -q --verify fb7453e61a2b6c29ab08f87b71e2647efe816526^{commit}
fb7453e61a2b6c29ab08f87b71e2647efe816526
already have revision, skipping fetch
# git checkout -q -f -B kisskb fb7453e61a2b6c29ab08f87b71e2647efe816526
# git clean -qxdf
# < git log -1
# commit fb7453e61a2b6c29ab08f87b71e2647efe816526
# Merge: 244cce14c177 614db26954ff
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Mon Feb 11 10:28:48 2019 -0800
# 
#     Merge tag 's390-5.0-3' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux
#     
#     Pull s390 bug fixes from Martin Schwidefsky:
#     
#      - Fix specification exception on z196 during ap probe
#     
#      - A fix for suspend-to-disk, the VMAP stack patch broke the
#        swsusp_arch_suspend function
#     
#      - The EMC CKD ioctl of the dasd driver needs an additional size check
#        for user space data
#     
#      - Revert an incorrect patch for the PCI base code that removed a bit
#        lock that turned out to be required after all
#     
#     * tag 's390-5.0-3' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux:
#       Revert "s390/pci: remove bit_lock usage in interrupt handler"
#       s390/zcrypt: fix specification exception on z196 during ap probe
#       s390/dasd: fix using offset into zero size array error
#       s390/suspend: fix stack setup in swsusp_arch_suspend
# < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-gcc --version
# < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-ld --version
# < git log --format=%s --max-count=1 fb7453e61a2b6c29ab08f87b71e2647efe816526
# < make -s -j 48 ARCH=arm64 O=/kisskb/build/linus_arm64-defconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  defconfig
# make -s -j 48 ARCH=arm64 O=/kisskb/build/linus_arm64-defconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  
arch/arm64/Makefile:27: ld does not support --fix-cortex-a53-843419; kernel may be susceptible to erratum
arch/arm64/Makefile:40: LSE atomics not supported by binutils
/kisskb/src/arch/arm64/boot/dts/rockchip/rk3399-gru-kevin.dts:46.9-50.5: Warning (graph_port): /edp-panel/ports: graph port node name should be 'port'
/kisskb/src/arch/arm64/boot/dts/rockchip/rk3399-gru-bob.dts:25.9-29.5: Warning (graph_port): /edp-panel/ports: graph port node name should be 'port'
/kisskb/src/arch/arm64/boot/dts/rockchip/rk3399-sapphire-excavator.dts:94.9-98.5: Warning (graph_port): /edp-panel/ports: graph port node name should be 'port'
In file included from /kisskb/src/include/linux/rwsem.h:16:0,
                 from /kisskb/src/include/linux/notifier.h:15,
                 from /kisskb/src/include/linux/clk.h:17,
                 from /kisskb/src/drivers/tty/serial/sh-sci.c:24:
/kisskb/src/drivers/tty/serial/sh-sci.c: In function 'sci_submit_rx':
/kisskb/src/include/linux/spinlock.h:279:3: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized]
   _raw_spin_unlock_irqrestore(lock, flags); \
   ^
/kisskb/src/drivers/tty/serial/sh-sci.c:1338:16: note: 'flags' was declared here
  unsigned long flags;
                ^
Completed OK
# rm -rf /kisskb/build/linus_arm64-defconfig_arm64-gcc5.4
# Build took: 0:03:47.523274