# git rev-parse -q --verify 42cf58c272ee1dae902e8cc1166c246589abd1d8^{commit}
42cf58c272ee1dae902e8cc1166c246589abd1d8
already have revision, skipping fetch
# git checkout -q -f -B kisskb 42cf58c272ee1dae902e8cc1166c246589abd1d8
# git clean -qxdf
# < git log -1
# commit 42cf58c272ee1dae902e8cc1166c246589abd1d8
# Merge: c53b3dcb9942 902e02ea9385
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sat Sep 3 10:34:02 2022 -0700
# 
#     Merge tag 'tty-6.0-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty
#     
#     Pull tty/serial driver fixes from Greg KH:
#      "Here are some small tty/serial/vt driver fixes for 6.0-rc4 that
#       resolve a number of reported issues:
#     
#        - n_gsm fixups for previous changes that caused problems
#     
#        - much-reported serdev crash fix that showed up in 6.0-rc1
#     
#        - vt font selection bugfix
#     
#        - kerneldoc build warning fixes
#     
#        - other tiny serial core fixes
#     
#       All of these have been in linux-next for a while with no reported
#       problems"
#     
#     * tag 'tty-6.0-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty:
#       tty: n_gsm: avoid call of sleeping functions from atomic context
#       tty: n_gsm: replace kicktimer with delayed_work
#       tty: n_gsm: initialize more members at gsm_alloc_mux()
#       tty: n_gsm: add sanity check for gsm->receive in gsm_receive_buf()
#       tty: serial: atmel: Preserve previous USART mode if RS485 disabled
#       tty: serial: lpuart: disable flow control while waiting for the transmit engine to complete
#       tty: Fix lookahead_buf crash with serdev
#       serial: fsl_lpuart: RS485 RTS polariy is inverse
#       vt: Clear selection before changing the font
#       serial: document start_rx member at struct uart_ops
# < /opt/cross/kisskb/korg/gcc-8.5.0-nolibc/m68k-linux/bin/m68k-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-8.5.0-nolibc/m68k-linux/bin/m68k-linux-ld --version
# < git log --format=%s --max-count=1 42cf58c272ee1dae902e8cc1166c246589abd1d8
# < make -s -j 120 ARCH=m68k O=/kisskb/build/linus_m68k-allmodconfig_m68k-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/m68k-linux/bin/m68k-linux-  allmodconfig
# Added to kconfig CONFIG_BUILD_DOCSRC=n
# Added to kconfig CONFIG_MODULE_SIG=n
# Added to kconfig CONFIG_SAMPLES=n
# < make -s -j 120 ARCH=m68k O=/kisskb/build/linus_m68k-allmodconfig_m68k-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/m68k-linux/bin/m68k-linux-  help
# make -s -j 120 ARCH=m68k O=/kisskb/build/linus_m68k-allmodconfig_m68k-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/m68k-linux/bin/m68k-linux-  olddefconfig
# make -s -j 120 ARCH=m68k O=/kisskb/build/linus_m68k-allmodconfig_m68k-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/m68k-linux/bin/m68k-linux-  
In file included from /kisskb/src/include/linux/bitops.h:68,
                 from /kisskb/src/include/linux/thread_info.h:27,
                 from /kisskb/src/include/asm-generic/preempt.h:5,
                 from ./arch/m68k/include/generated/asm/preempt.h:1,
                 from /kisskb/src/include/linux/preempt.h:78,
                 from /kisskb/src/arch/m68k/include/asm/irqflags.h:6,
                 from /kisskb/src/include/linux/irqflags.h:16,
                 from /kisskb/src/arch/m68k/include/asm/atomic.h:6,
                 from /kisskb/src/include/linux/atomic.h:7,
                 from /kisskb/src/include/linux/rcupdate.h:25,
                 from /kisskb/src/include/linux/rculist.h:11,
                 from /kisskb/src/include/linux/pid.h:5,
                 from /kisskb/src/include/linux/sched.h:14,
                 from /kisskb/src/include/linux/ratelimit.h:6,
                 from /kisskb/src/include/linux/dev_printk.h:16,
                 from /kisskb/src/include/linux/device.h:15,
                 from /kisskb/src/include/linux/dma-mapping.h:7,
                 from /kisskb/src/drivers/net/ipa/ipa_mem.c:10:
/kisskb/src/drivers/net/ipa/ipa_mem.c: In function 'ipa_mem_init':
/kisskb/src/arch/m68k/include/asm/bitops.h:344:20: error: array subscript 2 is above array bounds of 'long unsigned int[1]' [-Werror=array-bounds]
  while (!(num = ~*p++)) {
                   ~^~
cc1: all warnings being treated as errors
make[4]: *** [/kisskb/src/scripts/Makefile.build:249: drivers/net/ipa/ipa_mem.o] Error 1
make[3]: *** [/kisskb/src/scripts/Makefile.build:465: drivers/net/ipa] Error 2
make[3]: *** Waiting for unfinished jobs....
make[2]: *** [/kisskb/src/scripts/Makefile.build:465: drivers/net] Error 2
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [/kisskb/src/Makefile:1853: drivers] Error 2
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:222: __sub-make] Error 2
Command 'make -s -j 120 ARCH=m68k O=/kisskb/build/linus_m68k-allmodconfig_m68k-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/m68k-linux/bin/m68k-linux-  ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus_m68k-allmodconfig_m68k-gcc8
# Build took: 0:07:31.085575