# git rev-parse -q --verify 69c37a92ddbf79d9672230f21a04580d7ac2f4c3^{commit}
69c37a92ddbf79d9672230f21a04580d7ac2f4c3
already have revision, skipping fetch
# git checkout -q -f -B kisskb 69c37a92ddbf79d9672230f21a04580d7ac2f4c3
# git clean -qxdf
# git log -1
commit 69c37a92ddbf79d9672230f21a04580d7ac2f4c3
Merge: 24b0d5e7 9ce119f
Author: Linus Torvalds <torvalds@linux-foundation.org>
Date:   Sat Dec 19 17:44:19 2015 -0800

    Merge tag 'tty-4.4-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty
    
    Pull tty/serial fixes from Greg KH:
     "Here are some tty/serial driver fixes for 4.4-rc6 that resolve some
      reported problems.  All of these have been in linux-next.  The details
      are in the shortlog"
    
    * tag 'tty-4.4-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty:
      tty: Fix GPF in flush_to_ldisc()
      serial: earlycon: Add missing spinlock initialization
      serial: sh-sci: Fix length of scatterlist
      n_tty: Fix poll() after buffer-limited eof push read
      serial: 8250_uniphier: fix dl_read and dl_write functions
# < /opt/cross/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-gcc --version
# < git log --format=%s --max-count=1 69c37a92ddbf79d9672230f21a04580d7ac2f4c3
# < make -j 240 ARCH=arm O=/home/kisskb/slave/build/linus_arm-randconfig_arm CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-  randconfig
KCONFIG_SEED=0xC60B9B9C
# make -j 240 ARCH=arm O=/home/kisskb/slave/build/linus_arm-randconfig_arm CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-  
make[1]: Entering directory `/home/kisskb/slave/build/linus_arm-randconfig_arm'
  GEN     ./Makefile
scripts/kconfig/conf  --silentoldconfig Kconfig
.config:21:warning: symbol value '' invalid for PHYS_OFFSET
*
* Restart config...
*
*
* Linux/arm 4.4.0-rc5 Kernel Configuration
*
Physical address of main memory (PHYS_OFFSET) [] (NEW) aborted!

Console input/output is redirected. Run 'make oldconfig' to update configuration.

make[3]: *** [silentoldconfig] Error 1
make[2]: *** [silentoldconfig] Error 2
make[1]: *** No rule to make target `include/config/auto.conf', needed by `include/config/kernel.release'.  Stop.
make[1]: Leaving directory `/home/kisskb/slave/build/linus_arm-randconfig_arm'
make: *** [sub-make] Error 2
Command 'make -j 240 ARCH=arm O=/home/kisskb/slave/build/linus_arm-randconfig_arm CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-  ' returned non-zero exit status 2
# rm -rf /home/kisskb/slave/build/linus_arm-randconfig_arm
# Build took: 0:00:03.760764