# git rev-parse -q --verify 69d5b97c597307773fe6c59775a5d5a88bb7e6b3^{commit}
69d5b97c597307773fe6c59775a5d5a88bb7e6b3
already have revision, skipping fetch
# git checkout -q -f -B kisskb 69d5b97c597307773fe6c59775a5d5a88bb7e6b3
# git clean -qxdf
# < git log -1
# commit 69d5b97c597307773fe6c59775a5d5a88bb7e6b3
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sat Oct 27 11:03:27 2018 -0700
# 
#     HID: we do not randomly make new drivers 'default y'
#     
#     .. even when that "default y" is hidden syntactically as a
#     
#             default !EXPERT
#     
#     it's wrong.
#     
#     The only reason something should be 'default y' is if it used to be
#     built-in, and it was made configurable, and the 'default y' is just
#     retaining the status quo.
#     
#     Altheratively, the hardware for the driver has become _so_ common that
#     it really makes sense for everybody to build it.  Finally, one possible
#     reason for 'default y' is because the option is not enabling any new
#     code at all, but is just enabling other options (the networking people
#     do this for vendor options, for example, so that you can disable whole
#     vendors at a time).
#     
#     Clearly, none of these cases hold for the BigBen Interactive Kids'
#     gamepad, and HID_BIGBEN_FF should thus most definitely not default
#     to on for everybody.
#     
#     Cc: Hanno Zulla <kontakt@hanno.de>
#     Cc: Jiri Kosina <jkosina@suse.cz>
#     Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version
# < git log --format=%s --max-count=1 69d5b97c597307773fe6c59775a5d5a88bb7e6b3
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_mpc512x_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  mpc512x_defconfig
# make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_mpc512x_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  
/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]
/kisskb/src/drivers/mtd/nand/raw/mpc5121_nfc.c: In function 'ads5121_select_chip':
/kisskb/src/drivers/mtd/nand/raw/mpc5121_nfc.c:306:19: warning: unused variable 'mtd' [-Wunused-variable]
INFO: Uncompressed kernel (size 0x5e359c) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
Image Name:   Linux-4.19.0-g69d5b97c5973
Created:      Sun Oct 28 08:14:32 2018
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    3002993 Bytes = 2932.61 KiB = 2.86 MiB
Load Address: 00000000
Entry Point:  00000000
Completed OK
# rm -rf /kisskb/build/linus_mpc512x_defconfig_powerpc
# Build took: 0:00:42.312500