# git rev-parse -q --verify f90d64483ebd394958841f67f8794ab203b319a7^{commit}
f90d64483ebd394958841f67f8794ab203b319a7
already have revision, skipping fetch
# git checkout -q -f -B kisskb f90d64483ebd394958841f67f8794ab203b319a7
# git clean -qxdf
# < git log -1
# commit f90d64483ebd394958841f67f8794ab203b319a7
# Merge: 67e79a6dc266 1c7cf3d5e1c1
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Wed Mar 6 16:48:27 2019 -0800
# 
#     Merge tag 'usb-5.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
#     
#     Pull USB/PHY updates from Greg KH:
#      "Here is the big USB/PHY driver pull request for 5.1-rc1.
#     
#       The usual set of gadget driver updates, phy driver updates, xhci
#       updates, and typec additions. Also included in here are a lot of small
#       cleanups and fixes and driver updates where needed.
#     
#       All of these have been in linux-next for a while with no reported
#       issues"
#     
#     * tag 'usb-5.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (167 commits)
#       wusb: Remove unnecessary static function ckhdid_printf
#       usb: core: make default autosuspend delay configurable
#       usb: core: Fix typo in description of "authorized_default"
#       usb: chipidea: Refactor USB PHY selection and keep a single PHY
#       usb: chipidea: Grab the (legacy) USB PHY by phandle first
#       usb: chipidea: imx: set power polarity
#       dt-bindings: usb: ci-hdrc-usb2: add property power-active-high
#       usb: chipidea: imx: remove unused header files
#       usb: chipidea: tegra: Fix missed ci_hdrc_remove_device()
#       usb: core: add option of only authorizing internal devices
#       usb: typec: tps6598x: handle block writes separately with plain-I2C adapters
#       usb: xhci: Fix for Enabling USB ROLE SWITCH QUIRK on INTEL_SUNRISEPOINT_LP_XHCI
#       usb: xhci: fix build warning - missing prototype
#       usb: xhci: dbc: Fixing typo error.
#       usb: xhci: remove unused member 'parent' in xhci_regset struct
#       xhci: tegra: Prevent error pointer dereference
#       USB: serial: option: add Telit ME910 ECM composition
#       usb: core: Replace hardcoded check with inline function from usb.h
#       usb: core: skip interfaces disabled in devicetree
#       usb: typec: mux: remove redundant check on variable match
#       ...
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-gcc --version
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-ld --version
# < git log --format=%s --max-count=1 f90d64483ebd394958841f67f8794ab203b319a7
# < make -s -j 10 ARCH=arm O=/kisskb/build/linus_at91_dt_defconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-  at91_dt_defconfig
# make -s -j 10 ARCH=arm O=/kisskb/build/linus_at91_dt_defconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-  
/kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/kisskb/src/kernel/printk/printk.c:186:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/ipc/shm.c: In function 'ksys_shmdt':
/kisskb/src/ipc/shm.c:1712:59: warning: 'file' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/net/core/gen_stats.c: In function '__gnet_stats_copy_basic':
/kisskb/src/net/core/gen_stats.c:161:19: warning: 'seq' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/lib/mpi/mpicoder.c: In function 'mpi_read_raw_from_sgl':
/kisskb/src/lib/mpi/mpicoder.c:336:12: warning: 'buff' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/gpio/gpiolib-of.c: In function 'of_gpiochip_add':
/kisskb/src/drivers/gpio/gpiolib-of.c:455:8: warning: 'dflags' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/gpio/gpiolib-of.c:441:19: note: 'dflags' was declared here
/kisskb/src/drivers/gpio/gpiolib-of.c:455:8: warning: 'lflags' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/gpio/gpiolib-of.c:440:25: note: 'lflags' was declared here
/kisskb/src/net/core/dev.c: In function 'validate_xmit_skb_list':
/kisskb/src/net/core/dev.c:3405:15: warning: 'tail' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/gpu/drm/drm_dp_mst_topology.c: In function 'drm_dp_sideband_msg_build':
/kisskb/src/drivers/gpu/drm/drm_dp_mst_topology.c:364:23: warning: 'hdrlen' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/i2c/i2c-core-base.c: In function 'i2c_generic_scl_recovery':
/kisskb/src/drivers/i2c/i2c-core-base.c:235:5: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/lib/rhashtable.c: In function 'rht_deferred_worker':
/kisskb/src/lib/rhashtable.c:264:2: warning: 'next' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/lib/rhashtable.c:229:28: note: 'next' was declared here
/kisskb/src/net/ipv6/ip6_output.c: In function '__ip6_append_data':
/kisskb/src/include/linux/skbuff.h:1343:6: warning: 'extra_uref' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/net/ipv6/ip6_output.c:1276:14: note: 'extra_uref' was declared here
/kisskb/src/fs/proc/inode.c: In function 'proc_reg_open':
/kisskb/src/include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/proc/inode.c:339:21: note: 'pdeo' was declared here
/kisskb/src/net/ipv4/ip_output.c: In function '__ip_append_data':
/kisskb/src/include/linux/skbuff.h:1343:6: warning: 'extra_uref' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/net/ipv4/ip_output.c:885:14: note: 'extra_uref' was declared here
/kisskb/src/drivers/gpu/drm/drm_atomic.c: In function 'drm_atomic_check_only':
/kisskb/src/drivers/gpu/drm/drm_atomic.c:420:38: warning: 'crtc_state' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/gpu/drm/drm_atomic.c:399:25: note: 'crtc_state' was declared here
/kisskb/src/net/mac80211/mlme.c: In function 'ieee80211_rx_mgmt_beacon':
/kisskb/src/net/mac80211/mlme.c:1581:3: warning: 'pwr_level_cisco' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/net/mac80211/mlme.c:1538:6: note: 'pwr_level_cisco' was declared here
/kisskb/src/drivers/mtd/ubi/eba.c: In function 'try_write_vid_and_data':
/kisskb/src/drivers/mtd/ubi/eba.c:1001:7: warning: 'opnum' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/pwm/pwm-atmel-hlcdc.c: In function 'atmel_hlcdc_pwm_apply':
/kisskb/src/drivers/pwm/pwm-atmel-hlcdc.c:78:56: warning: 'clk_period_ns' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/rtc/rtc-rv3029c2.c: In function 'rv3029_probe':
/kisskb/src/drivers/rtc/rtc-rv3029c2.c:664:3: warning: 'elem' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/rtc/rtc-rv3029c2.c:643:40: note: 'elem' was declared here
Completed OK
# rm -rf /kisskb/build/linus_at91_dt_defconfig_arm
# Build took: 0:01:47.266263