# git rev-parse -q --verify 28e8c4bc8eb483c22d977e147a0b98fc63efadf7^{commit}
28e8c4bc8eb483c22d977e147a0b98fc63efadf7
already have revision, skipping fetch
# git checkout -q -f -B kisskb 28e8c4bc8eb483c22d977e147a0b98fc63efadf7
# git clean -qxdf
# < git log -1
# commit 28e8c4bc8eb483c22d977e147a0b98fc63efadf7
# Merge: c9bef4a65176 36e14f5fdfdf
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Tue Jan 1 13:24:31 2019 -0800
# 
#     Merge tag 'rtc-4.21' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux
#     
#     Pull RTC updates from Alexandre Belloni:
#      "Subsystem:
#        - new %ptR printk format
#        - rename core files
#        - allow registration of multiple nvmem devices
#     
#       New driver:
#        - i.MX system controller RTC
#     
#       Driver updates:
#        - abx80x: handle voltage ioctls, correct binding doc
#        - m41t80: correct month in alarm reads
#        - pcf85363: add pcf85263 support
#        - pcf8523: properly handle battery low flag
#        - s3c: limit alarm to one year in the future as ALMYEAR is broken
#        - sun6i: rework clock output binding"
#     
#     * tag 'rtc-4.21' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux: (54 commits)
#       rtc: rename core files
#       rtc: nvmem: fix possible use after free
#       rtc: add i.MX system controller RTC support
#       dt-bindings: fsl: scu: add rtc binding
#       rtc: pcf2123: Add Microcrystal rv2123
#       rtc: class: reimplement devm_rtc_device_register
#       rtc: enforce rtc_timer_init private_data type
#       rtc: abx80x: Implement RTC_VL_READ,CLR ioctls
#       rtc: pcf85363: Add support for NXP pcf85263 rtc
#       dt-bindings: rtc: pcf85363: Document pcf85263 real-time clock
#       rtc: pcf8523: don't return invalid date when battery is low
#       dt-bindings: rtc: use a generic node name for ds1307
#       PM: Switch to use %ptR
#       m68k/mac: Switch to use %ptR
#       Input: hp_sdc_rtc - Switch to use %ptR
#       rtc: tegra: Switch to use %ptR
#       rtc: s5m: Switch to use %ptR
#       rtc: s3c: Switch to use %ptR
#       rtc: rx8025: Switch to use %ptR
#       rtc: rx6110: Switch to use %ptR
#       ...
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/mips-linux/bin/mips-linux-gcc --version
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/mips-linux/bin/mips-linux-ld --version
# < git log --format=%s --max-count=1 28e8c4bc8eb483c22d977e147a0b98fc63efadf7
# < make -s -j 8 ARCH=mips O=/kisskb/build/linus_mips-allmodconfig_mips CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/mips-linux/bin/mips-linux-  allmodconfig
# Added to kconfig CONFIG_BUILD_DOCSRC=n
# Added to kconfig CONFIG_MODULE_SIG=n
# Added to kconfig CONFIG_SAMPLES=n
# Added to kconfig CONFIG_MIPS_CPS_NS16550_BASE=0x1b0003f8
# Added to kconfig CONFIG_MIPS_CPS_NS16550_SHIFT=0
# yes \n | make -s -j 8 ARCH=mips O=/kisskb/build/linus_mips-allmodconfig_mips CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/mips-linux/bin/mips-linux-  oldconfig
yes: standard output: Broken pipe
# make -s -j 8 ARCH=mips O=/kisskb/build/linus_mips-allmodconfig_mips CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/mips-linux/bin/mips-linux-  
/kisskb/src/arch/mips/vdso/Makefile:38: MIPS VDSO requires binutils >= 2.25
/kisskb/src/arch/mips/boot/dts/xilfpga/nexys4ddr.dts:109.16-112.8: Warning (i2c_bus_reg): /i2c@10A00000/ad7420@4B: I2C bus unit address format error, expected "4b"
/kisskb/src/scripts/mod/empty.c:1:0: warning: -ffunction-sections disabled; it makes profiling impossible [enabled by default]
/kisskb/src/scripts/mod/devicetable-offsets.c:1:0: warning: -ffunction-sections disabled; it makes profiling impossible [enabled by default]
/kisskb/src/kernel/bounds.c:1:0: warning: -ffunction-sections disabled; it makes profiling impossible [enabled by default]
/kisskb/src/arch/mips/kernel/asm-offsets.c:1:0: warning: -ffunction-sections disabled; it makes profiling impossible [enabled by default]
/kisskb/src/init/main.c:1:0: warning: -ffunction-sections disabled; it makes profiling impossible [enabled by default]
/kisskb/src/init/do_mounts.c:1:0: warning: -ffunction-sections disabled; it makes profiling impossible [enabled by default]
/kisskb/src/init/do_mounts_initrd.c:1:0: warning: -ffunction-sections disabled; it makes profiling impossible [enabled by default]
/kisskb/src/init/initramfs.c:1:0: warning: -ffunction-sections disabled; it makes profiling impossible [enabled by default]
/kisskb/src/arch/mips/generic/init.c:1:0: error: -ffunction-sections disabled; it makes profiling impossible [-Werror]
cc1: all warnings being treated as errors
make[3]: *** [/kisskb/src/scripts/Makefile.build:276: arch/mips/generic/init.o] Error 1
make[2]: *** [/kisskb/src/scripts/Makefile.build:492: arch/mips/generic] Error 2
make[1]: *** [/kisskb/src/Makefile:1049: arch/mips] Error 2
make[1]: *** Waiting for unfinished jobs....
/kisskb/src/init/calibrate.c:1:0: warning: -ffunction-sections disabled; it makes profiling impossible [enabled by default]
/kisskb/src/init/init_task.c:1:0: warning: -ffunction-sections disabled; it makes profiling impossible [enabled by default]
/kisskb/src/init/version.c:1:0: warning: -ffunction-sections disabled; it makes profiling impossible [enabled by default]
make: *** [Makefile:152: sub-make] Error 2
Command 'make -s -j 8 ARCH=mips O=/kisskb/build/linus_mips-allmodconfig_mips CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/mips-linux/bin/mips-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus_mips-allmodconfig_mips
# Build took: 0:00:09.006481