# git rev-parse -q --verify bef7b2a7be28638770972ab2709adf11d601c11a^{commit}
bef7b2a7be28638770972ab2709adf11d601c11a
already have revision, skipping fetch
# git checkout -q -f -B kisskb bef7b2a7be28638770972ab2709adf11d601c11a
# git clean -qxdf
# < git log -1
# commit bef7b2a7be28638770972ab2709adf11d601c11a
# Merge: 79f51b7b9c47 8967918e7cee
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Thu Apr 2 17:32:52 2020 -0700
# 
#     Merge tag 'devicetree-for-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
#     
#     Pull devicetree updates from Rob Herring:
#     
#      - Unit test for overlays with GPIO hogs
#     
#      - Improve dma-ranges parsing to handle dma-ranges with multiple entries
#     
#      - Update dtc to upstream version v1.6.0-2-g87a656ae5ff9
#     
#      - Improve overlay error reporting
#     
#      - Device link support for power-domains and hwlocks bindings
#     
#      - Add vendor prefixes for Beacon, Topwise, ENE, Dell, SG Micro, Elida,
#        PocketBook, Xiaomi, Linutronix, OzzMaker, Waveshare Electronics, and
#        ITE Tech
#     
#      - Add deprecated Marvell vendor prefix 'mrvl'
#     
#      - A bunch of binding conversions to DT schema continues. Of note, the
#        common serial and USB connector bindings are converted.
#     
#      - Add more Arm CPU compatibles
#     
#      - Drop Mark Rutland as DT maintainer :(
#     
#     * tag 'devicetree-for-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (106 commits)
#       MAINTAINERS: drop an old reference to stm32 pwm timers doc
#       MAINTAINERS: dt: update etnaviv file reference
#       dt-bindings: usb: dwc2: fix bindings for amlogic, meson-gxbb-usb
#       dt-bindings: uniphier-system-bus: fix warning in the example
#       dt-bindings: display: meson-vpu: fix indentation of reg-names' "items"
#       dt-bindings: iio: Fix adi, ltc2983 uint64-matrix schema constraints
#       dt-bindings: power: Fix example for power-domain
#       dt-bindings: arm: Add some constraints for PSCI nodes
#       of: some unittest overlays not untracked
#       of: gpio unittest kfree() wrong object
#       dt-bindings: phy: convert phy-rockchip-inno-usb2 bindings to yaml
#       dt-bindings: serial: sh-sci: Convert to json-schema
#       dt-bindings: serial: Document serialN aliases
#       dt-bindings: thermal: tsens: Set 'additionalProperties: false'
#       dt-bindings: thermal: tsens: Fix nvmem-cell-names schema
#       dt-bindings: vendor-prefixes: Add Beacon vendor prefix
#       dt-bindings: vendor-prefixes: Add Topwise
#       of: of_private.h: Replace zero-length array with flexible-array member
#       docs: dt: fix a broken reference to input.yaml
#       docs: dt: fix references to ap806-system-controller.txt
#       ...
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux-ld --version
# < git log --format=%s --max-count=1 bef7b2a7be28638770972ab2709adf11d601c11a
# < make -s -j 10 ARCH=s390 O=/kisskb/build/linus_s390-allmodconfig_s390x-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-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 10 ARCH=s390 O=/kisskb/build/linus_s390-allmodconfig_s390x-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux-  help
# make -s -j 10 ARCH=s390 O=/kisskb/build/linus_s390-allmodconfig_s390x-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux-  olddefconfig
# make -s -j 10 ARCH=s390 O=/kisskb/build/linus_s390-allmodconfig_s390x-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/s390-linux/bin/s390-linux-  
/kisskb/src/kernel/futex.c: In function 'do_futex':
/kisskb/src/kernel/futex.c:1676:17: warning: 'oldval' may be used uninitialized in this function [-Wmaybe-uninitialized]
   return oldval == cmparg;
          ~~~~~~~^~~~~~~~~
/kisskb/src/kernel/futex.c:1652:6: note: 'oldval' was declared here
  int oldval, ret;
      ^~~~~~
/kisskb/src/lib/test_kasan.c: In function 'kasan_alloca_oob_left':
/kisskb/src/lib/test_kasan.c:547:1: warning: 'kasan_alloca_oob_left' uses dynamic stack allocation
 }
 ^
/kisskb/src/lib/test_kasan.c: In function 'kasan_alloca_oob_right':
/kisskb/src/lib/test_kasan.c:557:1: warning: 'kasan_alloca_oob_right' uses dynamic stack allocation
 }
 ^
In file included from /kisskb/src/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c:40:
/kisskb/src/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c: In function 'mvpp2_setup_bm_pool':
/kisskb/src/drivers/net/ethernet/marvell/mvpp2/mvpp2.h:634:2: warning: overflow in conversion from 'long unsigned int' to 'int' changes value from '18446744073709551584' to '-32' [-Woverflow]
  ((total_size) - NET_SKB_PAD - MVPP2_SKB_SHINFO_SIZE)
  ^
/kisskb/src/drivers/net/ethernet/marvell/mvpp2/mvpp2.h:699:33: note: in expansion of macro 'MVPP2_RX_MAX_PKT_SIZE'
 #define MVPP2_BM_SHORT_PKT_SIZE MVPP2_RX_MAX_PKT_SIZE(MVPP2_BM_SHORT_FRAME_SIZE)
                                 ^~~~~~~~~~~~~~~~~~~~~
/kisskb/src/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c:580:41: note: in expansion of macro 'MVPP2_BM_SHORT_PKT_SIZE'
  mvpp2_pools[MVPP2_BM_SHORT].pkt_size = MVPP2_BM_SHORT_PKT_SIZE;
                                         ^~~~~~~~~~~~~~~~~~~~~~~
/kisskb/src/drivers/input/joystick/analog.c:160:2: warning: #warning Precise timer not defined for this architecture. [-Wcpp]
 #warning Precise timer not defined for this architecture.
  ^~~~~~~
Completed OK
# rm -rf /kisskb/build/linus_s390-allmodconfig_s390x-gcc8
# Build took: 0:37:57.842414