# git rev-parse -q --verify b59dfdaef173677b0b7e10f375226c0a1114fd20^{commit}
b59dfdaef173677b0b7e10f375226c0a1114fd20
already have revision, skipping fetch
# git checkout -q -f -B kisskb b59dfdaef173677b0b7e10f375226c0a1114fd20
# git clean -qxdf
# < git log -1
# commit b59dfdaef173677b0b7e10f375226c0a1114fd20
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sat Oct 27 09:10:48 2018 -0700
# 
#     i2c-hid: properly terminate i2c_hid_dmi_desc_override_table[] array
#     
#     Commit 9ee3e06610fd ("HID: i2c-hid: override HID descriptors for certain
#     devices") added a new dmi_system_id quirk table to override certain HID
#     report descriptors for some systems that lack them.
#     
#     But the table wasn't properly terminated, causing the dmi matching to
#     walk off into la-la-land, and starting to treat random data as dmi
#     descriptor pointers, causing boot-time oopses if you were at all
#     unlucky.
#     
#     Terminate the array.
#     
#     We really should have some way to just statically check that arrays that
#     should be terminated by an empty entry actually are so.  But the HID
#     people really should have caught this themselves, rather than have me
#     deal with an oops during the merge window.  Tssk, tssk.
#     
#     Cc: Julian Sax <jsbc@gmx.de>
#     Cc: Benjamin Tissoires <benjamin.tissoires@redhat.com>
#     Cc: Jiri Kosina <jkosina@suse.cz>
#     Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-gcc --version
# < git log --format=%s --max-count=1 b59dfdaef173677b0b7e10f375226c0a1114fd20
# < make -s -j 48 ARCH=arm O=/kisskb/build/linus_acs5k_defconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-  acs5k_defconfig
# make -s -j 48 ARCH=arm O=/kisskb/build/linus_acs5k_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:187:16: 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:341:21: note: 'pdeo' was declared here
/kisskb/src/drivers/base/regmap/regmap.c: In function 'regmap_raw_read':
/kisskb/src/drivers/base/regmap/regmap.c:2594:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/base/regmap/regmap.c: In function '_regmap_raw_write':
/kisskb/src/drivers/base/regmap/regmap.c:1855:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/i2c/i2c-core-base.c: In function 'i2c_generic_scl_recovery':
/kisskb/src/drivers/i2c/i2c-core-base.c:235:5: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
Completed OK
# rm -rf /kisskb/build/linus_acs5k_defconfig_arm
# Build took: 0:00:34.070801