# git rev-parse -q --verify 48a8dd171993569cb77dee0882a47abad47d2837^{commit}
48a8dd171993569cb77dee0882a47abad47d2837
already have revision, skipping fetch
# git checkout -q -f -B kisskb 48a8dd171993569cb77dee0882a47abad47d2837
# git clean -qxdf
# < git log -1
# commit 48a8dd171993569cb77dee0882a47abad47d2837
# Merge: f4b3974602a5 e31d941c7dd7
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Fri Dec 27 13:21:06 2019 -0800
# 
#     Merge tag 'drm-fixes-2019-12-28' of git://anongit.freedesktop.org/drm/drm
#     
#     Pull drm fixes from Dave Airlie:
#      "Post-xmas food coma recovery fixes. Only three fixes for i915 since I
#       expect most people are holidaying.
#     
#       i915:
#        - power management rc6 fix
#        - framebuffer tracking fix
#        - display power management ratelimit fix"
#     
#     * tag 'drm-fixes-2019-12-28' of git://anongit.freedesktop.org/drm/drm:
#       drm/i915: Hold reference to intel_frontbuffer as we track activity
#       drm/i915/gt: Ratelimit display power w/a
#       drm/i915/pmu: Ensure monotonic rc6
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-gcc --version
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-ld --version
# < git log --format=%s --max-count=1 48a8dd171993569cb77dee0882a47abad47d2837
# < make -s -j 80 ARCH=arm O=/kisskb/build/linus_shannon_defconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-  shannon_defconfig
# make -s -j 80 ARCH=arm O=/kisskb/build/linus_shannon_defconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-  
/kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/kisskb/src/kernel/printk/printk.c:204:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/proc/inode.c: In function 'proc_reg_open':
/kisskb/src/include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/proc/inode.c:338:21: note: 'pdeo' was declared here
WARNING: vmlinux.o(.text.unlikely+0x79c): Section mismatch in reference from the function free_memmap() to the function .meminit.text:memblock_free()
The function free_memmap() references
the function __meminit memblock_free().
This is often because free_memmap lacks a __meminit 
annotation or the annotation of memblock_free is wrong.

Completed OK
# rm -rf /kisskb/build/linus_shannon_defconfig_arm
# Build took: 0:00:32.976253