# git rev-parse -q --verify dc56c5acd8505e1e7f776d62650f3850ad2ce8e7^{commit}
dc56c5acd8505e1e7f776d62650f3850ad2ce8e7
already have revision, skipping fetch
# git checkout -q -f -B kisskb dc56c5acd8505e1e7f776d62650f3850ad2ce8e7
# git clean -qxdf
# < git log -1
# commit dc56c5acd8505e1e7f776d62650f3850ad2ce8e7
# Merge: 47cf1b422e60 f8a31eca47be
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Tue May 5 16:29:03 2020 -0700
# 
#     Merge tag 'platform-drivers-x86-v5.7-2' of git://git.infradead.org/linux-platform-drivers-x86
#     
#     Pull x86 platform driver fixes from Andy Shevchenko:
#     
#      - Avoid loading asus-nb-wmi module on selected laptop models
#     
#      - Fix S0ix debug support for Jasper Lake PMC
#     
#      - Few fixes which have been reported by Hulk bot and others
#     
#     * tag 'platform-drivers-x86-v5.7-2' of git://git.infradead.org/linux-platform-drivers-x86:
#       platform/x86: thinkpad_acpi: Remove always false 'value < 0' statement
#       platform/x86: intel_pmc_core: avoid unused-function warnings
#       platform/x86: asus-nb-wmi: Do not load on Asus T100TA and T200TA
#       platform/x86: intel_pmc_core: Change Jasper Lake S0ix debug reg map back to ICL
#       platform/x86/intel-uncore-freq: make uncore_root_kobj static
#       platform/x86: wmi: Make two functions static
#       platform/x86: surface3_power: Fix a NULL vs IS_ERR() check in probe
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-ld --version
# < git log --format=%s --max-count=1 dc56c5acd8505e1e7f776d62650f3850ad2ce8e7
# < make -s -j 10 ARCH=powerpc O=/kisskb/build/linus_mpc512x_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  mpc512x_defconfig
# < make -s -j 10 ARCH=powerpc O=/kisskb/build/linus_mpc512x_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  help
# make -s -j 10 ARCH=powerpc O=/kisskb/build/linus_mpc512x_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  olddefconfig
# make -s -j 10 ARCH=powerpc O=/kisskb/build/linus_mpc512x_defconfig_powerpc-gcc4.6 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: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:72:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/proc/inode.c:471:21: note: 'pdeo' was declared here
/kisskb/src/fs/ext4/extents.c: In function 'ext4_convert_unwritten_io_end_vec':
/kisskb/src/fs/ext4/extents.c:4774:23: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/base/regmap/regmap.c: In function 'regmap_raw_read':
/kisskb/src/drivers/base/regmap/regmap.c:2598:6: 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:1859:6: 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:293:19: warning: unused variable 'mtd' [-Wunused-variable]
/kisskb/src/drivers/usb/core/devio.c: In function 'async_completed':
/kisskb/src/drivers/usb/core/devio.c:625:23: warning: 'errno' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/namei.c: In function 'handle_dots':
/kisskb/src/fs/namei.c:1805:10: warning: 'inode' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/namei.c:1805:10: warning: 'seq' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/io_uring.c: In function '__io_sqe_files_update.isra.94':
/kisskb/src/fs/io_uring.c:6705:13: warning: 'err' may be used uninitialized in this function [-Wuninitialized]
INFO: Uncompressed kernel (size 0x640184) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x700000)
Image Name:   Linux-5.7.0-rc4-gdc56c5acd850
Created:      Wed May  6 14:42:31 2020
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    3172401 Bytes = 3098.05 KiB = 3.03 MiB
Load Address: 00000000
Entry Point:  00000000
Completed OK
# rm -rf /kisskb/build/linus_mpc512x_defconfig_powerpc-gcc4.6
# Build took: 0:01:31.492228