# git rev-parse -q --verify d7d170a8e357bd9926cc6bfea5c2385c2eac65b2^{commit}
d7d170a8e357bd9926cc6bfea5c2385c2eac65b2
already have revision, skipping fetch
# git checkout -q -f -B kisskb d7d170a8e357bd9926cc6bfea5c2385c2eac65b2
# git clean -qxdf
# < git log -1
# commit d7d170a8e357bd9926cc6bfea5c2385c2eac65b2
# Merge: d06e4156430e 8c3166e17cf1
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Thu Jul 11 18:45:29 2019 -0700
# 
#     Merge tag 'tag-chrome-platform-for-v5.3' of git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux
#     
#     Pull chrome platform updates from Benson Leung
#      "CrOS EC:
#        - Add new CrOS ISHTP transport protocol
#        - Add proper documentation for debugfs entries and expose resume and
#          uptime files
#        - Select LPC transport protocol variant at runtime.
#        - Add lid angle sensor driver
#        - Fix oops on suspend/resume for lightbar driver
#        - Set CrOS SPI transport protol in realtime
#     
#       Wilco EC:
#        - Add telemetry char device interface
#        - Add support for event handling
#        - Add new sysfs attributes
#     
#       Misc:
#        - Contains ib-mfd-cros-v5.3 immutable branch from mfd, with
#          cros_ec_commands.h header freshly synced with Chrome OS's EC
#          project"
#     
#     * tag 'tag-chrome-platform-for-v5.3' of git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux: (54 commits)
#       mfd / platform: cros_ec_debugfs: Expose resume result via debugfs
#       platform/chrome: lightbar: Get drvdata from parent in suspend/resume
#       iio: cros_ec: Add lid angle driver
#       platform/chrome: wilco_ec: Add circular buffer as event queue
#       platform/chrome: cros_ec_lpc_mec: Fix kernel-doc comment first line
#       platform/chrome: cros_ec_lpc: Choose Microchip EC at runtime
#       platform/chrome: cros_ec_lpc: Merge cros_ec_lpc and cros_ec_lpc_reg
#       Input: cros_ec_keyb: mask out extra flags in event_type
#       platform/chrome: wilco_ec: Fix unreleased lock in event_read()
#       platform/chrome: cros_ec_debugfs: cros_ec_uptime_fops can be static
#       platform/chrome: cros_ec_debugfs: Add debugfs ABI documentation
#       platform/chrome: cros_ec_debugfs: Fix kernel-doc comment first line
#       platform/chrome: cros_ec_debugfs: Add debugfs entry to retrieve EC uptime
#       mfd: cros_ec: Update I2S API
#       mfd: cros_ec: Add Management API entry points
#       mfd: cros_ec: Add SKU ID and Secure storage API
#       mfd: cros_ec: Add API for rwsig
#       mfd: cros_ec: Add API for Fingerprint support
#       mfd: cros_ec: Add API for Touchpad support
#       mfd: cros_ec: Add API for EC-EC communication
#       ...
# < /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-gcc --version
# < /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-ld --version
# < git log --format=%s --max-count=1 d7d170a8e357bd9926cc6bfea5c2385c2eac65b2
# < make -s -j 10 ARCH=um O=/kisskb/build/linus_um-allmodconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 allmodconfig
# Added to kconfig CONFIG_STANDALONE=y
# Added to kconfig CONFIG_KCOV=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
# Added to kconfig CONFIG_GCC_PLUGIN_STRUCTLEAK=n
# Added to kconfig CONFIG_GCC_PLUGIN_RANDSTRUCT=n
# Added to kconfig CONFIG_UML_NET=n
# Added to kconfig CONFIG_UML_NET_ETHERTAP=n
# Added to kconfig CONFIG_UML_NET_TUNTAP=n
# Added to kconfig CONFIG_UML_NET_SLIP=n
# Added to kconfig CONFIG_UML_NET_DAEMON=n
# Added to kconfig CONFIG_UML_NET_VDE=n
# Added to kconfig CONFIG_UML_NET_MCAST=n
# Added to kconfig CONFIG_UML_NET_PCAP=n
# Added to kconfig CONFIG_UML_NET_SLIRP=n
# Added to kconfig CONFIG_GCOV_KERNEL=n
# yes \n | make -s -j 10 ARCH=um O=/kisskb/build/linus_um-allmodconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 oldconfig
yes: standard output: Broken pipe
# make -s -j 10 ARCH=um O=/kisskb/build/linus_um-allmodconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 
/kisskb/src/arch/um/os-Linux/signal.c: In function 'timer_real_alarm_handler':
/kisskb/src/arch/um/os-Linux/signal.c:93:1: warning: the frame size of 2960 bytes is larger than 2048 bytes [-Wframe-larger-than=]
 }
 ^
/kisskb/src/arch/um/os-Linux/signal.c: In function 'sig_handler_common':
/kisskb/src/arch/um/os-Linux/signal.c:51:1: warning: the frame size of 2976 bytes is larger than 2048 bytes [-Wframe-larger-than=]
 }
 ^
/kisskb/src/security/apparmor/policy_unpack.c: In function 'unpack_profile':
/kisskb/src/security/apparmor/policy_unpack.c:523:9: warning: 'pos' may be used uninitialized in this function [-Wmaybe-uninitialized]
      str[pos] = ':';
         ^
/kisskb/src/security/apparmor/policy_unpack.c:494:14: note: 'pos' was declared here
    int c, j, pos, size2 = unpack_strdup(e, &str, NULL);
              ^
/kisskb/src/lib/lz4/lz4hc_compress.c: In function 'LZ4HC_compress_generic':
/kisskb/src/lib/lz4/lz4hc_compress.c:579:1: warning: the frame size of 2144 bytes is larger than 2048 bytes [-Wframe-larger-than=]
 }
 ^
/kisskb/src/drivers/misc/lkdtm/bugs.c: In function 'lkdtm_UNSET_SMEP':
/kisskb/src/drivers/misc/lkdtm/bugs.c:279:8: error: implicit declaration of function 'native_read_cr4' [-Werror=implicit-function-declaration]
  cr4 = native_read_cr4();
        ^
/kisskb/src/drivers/misc/lkdtm/bugs.c:281:13: error: 'X86_CR4_SMEP' undeclared (first use in this function)
  if ((cr4 & X86_CR4_SMEP) != X86_CR4_SMEP) {
             ^
/kisskb/src/drivers/misc/lkdtm/bugs.c:281:13: note: each undeclared identifier is reported only once for each function it appears in
/kisskb/src/drivers/misc/lkdtm/bugs.c:288:2: error: implicit declaration of function 'native_write_cr4' [-Werror=implicit-function-declaration]
  native_write_cr4(cr4);
  ^
cc1: some warnings being treated as errors
make[4]: *** [/kisskb/src/scripts/Makefile.build:279: drivers/misc/lkdtm/bugs.o] Error 1
make[3]: *** [/kisskb/src/scripts/Makefile.build:489: drivers/misc/lkdtm] Error 2
make[3]: *** Waiting for unfinished jobs....
make[2]: *** [/kisskb/src/scripts/Makefile.build:489: drivers/misc] Error 2
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [/kisskb/src/Makefile:1071: drivers] Error 2
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:179: sub-make] Error 2
Command 'make -s -j 10 ARCH=um O=/kisskb/build/linus_um-allmodconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- SUBARCH=x86_64 ' returned non-zero exit status 2
# rm -rf /kisskb/build/linus_um-allmodconfig_um-x86_64
# Build took: 0:05:09.004749