# git rev-parse -q --verify 5bd4af34a09a381a0f8b1552684650698937e6b0^{commit}
5bd4af34a09a381a0f8b1552684650698937e6b0
already have revision, skipping fetch
# git checkout -q -f -B kisskb 5bd4af34a09a381a0f8b1552684650698937e6b0
# git clean -qxdf
# < git log -1
# commit 5bd4af34a09a381a0f8b1552684650698937e6b0
# Merge: 738b04fba18d 59eaeba63a17
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Mon Oct 29 10:42:20 2018 -0700
# 
#     Merge tag 'tty-4.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty
#     
#     Pull tty/serial updates from Greg KH:
#      "Here is the big tty and serial pull request for 4.20-rc1
#     
#       Lots of little things here, including a merge from the SPI tree in
#       order to keep things simpler for everyone to sync around for one
#       platform.
#     
#       Major stuff is:
#     
#        - tty buffer clearing after use
#     
#        - atmel_serial fixes and additions
#     
#        - xilinx uart driver updates
#     
#       and of course, lots of tiny fixes and additions to individual serial
#       drivers.
#     
#       All of these have been in linux-next with no reported issues for a
#       while"
#     
#     * tag 'tty-4.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (66 commits)
#       of: base: Change logic in of_alias_get_alias_list()
#       of: base: Fix english spelling in of_alias_get_alias_list()
#       serial: sh-sci: do not warn if DMA transfers are not supported
#       serial: uartps: Do not allow use aliases >= MAX_UART_INSTANCES
#       tty: check name length in tty_find_polling_driver()
#       serial: sh-sci: Add r8a77990 support
#       tty: wipe buffer if not echoing data
#       tty: wipe buffer.
#       serial: fsl_lpuart: Remove the alias node dependence
#       TTY: sn_console: Replace spin_is_locked() with spin_trylock()
#       Revert "serial:serial_core: Allow use of CTS for PPS line discipline"
#       serial: 8250_uniphier: add auto-flow-control support
#       serial: 8250_uniphier: flatten probe function
#       serial: 8250_uniphier: remove unused "fifo-size" property
#       dt-bindings: serial: sh-sci: Document r8a7744 bindings
#       serial: uartps: Fix missing unlock on error in cdns_get_id()
#       tty/serial: atmel: add ISO7816 support
#       tty/serial_core: add ISO7816 infrastructure
#       serial:serial_core: Allow use of CTS for PPS line discipline
#       serial: docs: Fix filename for serial reference implementation
#       ...
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version
# < git log --format=%s --max-count=1 5bd4af34a09a381a0f8b1552684650698937e6b0
# < make -s -j 48 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  randconfig
KCONFIG_SEED=0x9651D15D
# Added to kconfig CONFIG_STANDALONE=y
# Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y
# Added to kconfig CONFIG_CC_STACKPROTECTOR_STRONG=n
# Added to kconfig CONFIG_GCC_PLUGINS=n
# Added to kconfig CONFIG_GCC_PLUGIN_CYC_COMPLEXITY=n
# Added to kconfig CONFIG_GCC_PLUGIN_SANCOV=n
# Added to kconfig CONFIG_GCC_PLUGIN_LATENT_ENTROPY=n
# yes \n | make -s -j 48 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  oldconfig
yes: standard output: Broken pipe
# make -s -j 48 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  
/kisskb/src/scripts/unifdef.c: In function 'Mpass':
/kisskb/src/scripts/unifdef.c:453:28: warning: 'strncpy' output truncated before terminating nul copying 4 bytes from a string of the same length [-Wstringop-truncation]
 static void Mpass (void) { strncpy(keyword, "if  ", 4); Pelif(); }
                            ^~~~~~~~~~~~~~~~~~~~~~~~~~~
Completed OK
# rm -rf /kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8
# Build took: 0:03:10.328119