# git rev-parse -q --verify e1706720408e72fb883f6b151c2b3b23d8e7e5b2^{commit}
e1706720408e72fb883f6b151c2b3b23d8e7e5b2
already have revision, skipping fetch
# git checkout -q -f -B kisskb e1706720408e72fb883f6b151c2b3b23d8e7e5b2
# git clean -qxdf
# < git log -1
# commit e1706720408e72fb883f6b151c2b3b23d8e7e5b2
# Author: John Hubbard <jhubbard@nvidia.com>
# Date:   Sat Jan 12 17:29:09 2019 -0800
# 
#     phy: fix build breakage: add PHY_MODE_SATA
#     
#     Commit 49e54187ae0b ("ata: libahci_platform: comply to PHY framework") uses
#     the PHY_MODE_SATA, but that enum had not yet been added. This caused a
#     build failure for me, with today's linux.git.
#     
#     Also, there is a potentially conflicting (mis-named) PHY_MODE_SATA, hiding
#     in the Marvell Berlin SATA PHY driver.
#     
#     Fix the build by:
#     
#         1) Renaming Marvell's defined value to a more scoped name,
#            in order to avoid any potential conflicts: PHY_BERLIN_MODE_SATA.
#     
#         2) Adding the missing enum, which was going to be added anyway as part
#            of [1].
#     
#     [1] https://lkml.kernel.org/r/20190108163124.6409-3-miquel.raynal@bootlin.com
#     
#     Fixes: 49e54187ae0b ("ata: libahci_platform: comply to PHY framework")
#     
#     Signed-off-by: John Hubbard <jhubbard@nvidia.com>
#     Acked-by: Jens Axboe <axboe@kernel.dk>
#     Acked-by: Olof Johansson <olof@lixom.net>
#     Cc: Grzegorz Jaszczyk <jaz@semihalf.com>
#     Cc: Miquel Raynal <miquel.raynal@bootlin.com>
#     Cc: Hans de Goede <hdegoede@redhat.com>
#     Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
# < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-gcc --version
# < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-ld --version
# < git log --format=%s --max-count=1 e1706720408e72fb883f6b151c2b3b23d8e7e5b2
# < make -s -j 48 ARCH=arm64 O=/kisskb/build/linus_arm64-defconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  defconfig
# make -s -j 48 ARCH=arm64 O=/kisskb/build/linus_arm64-defconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  
arch/arm64/Makefile:27: ld does not support --fix-cortex-a53-843419; kernel may be susceptible to erratum
arch/arm64/Makefile:40: LSE atomics not supported by binutils
/kisskb/src/arch/arm64/boot/dts/rockchip/rk3399-gru-bob.dts:25.9-29.5: Warning (graph_port): /edp-panel/ports: graph port node name should be 'port'
/kisskb/src/arch/arm64/boot/dts/rockchip/rk3399-gru-kevin.dts:46.9-50.5: Warning (graph_port): /edp-panel/ports: graph port node name should be 'port'
/kisskb/src/arch/arm64/boot/dts/rockchip/rk3399-sapphire-excavator.dts:94.9-98.5: Warning (graph_port): /edp-panel/ports: graph port node name should be 'port'
In file included from /kisskb/src/include/linux/rwsem.h:16:0,
                 from /kisskb/src/include/linux/notifier.h:15,
                 from /kisskb/src/include/linux/clk.h:17,
                 from /kisskb/src/drivers/tty/serial/sh-sci.c:24:
/kisskb/src/drivers/tty/serial/sh-sci.c: In function 'sci_submit_rx':
/kisskb/src/include/linux/spinlock.h:279:3: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized]
   _raw_spin_unlock_irqrestore(lock, flags); \
   ^
/kisskb/src/drivers/tty/serial/sh-sci.c:1338:16: note: 'flags' was declared here
  unsigned long flags;
                ^
Completed OK
# rm -rf /kisskb/build/linus_arm64-defconfig_arm64-gcc5.4
# Build took: 0:03:45.763056