hikey-kernel: Update kernel prebuilt to v4.4.19 (a8c5cd2)

a8c5cd2 Merge remote-tracking branch 'common/android-4.4.y' into temp-4.4
18cb0ee Merge remote-tracking branch 'common/android-4.4' into android-4.4.y
ba52437 BACKPORT: tcp: enable per-socket rate limiting of all 'challenge acks'
e91f179 RFC: FROMLIST: cgroup: reduce read locked section of cgroup_threadgroup_rwsem during fork
0c3240a RFC: FROMLIST: cgroup: avoid synchronize_sched() in __cgroup_procs_write()
3228c5e RFC: FROMLIST: locking/percpu-rwsem: Optimize readers and reduce global impact
5ffecc5 net: ipv6: Fix ping to link-local addresses.
39a4e6a ipv6: fix endianness error in icmpv6_err
75c591e net: ipv6: Fix ping to link-local addresses.
8f5bf76 ipv6: fix endianness error in icmpv6_err
6650ab6 hikey: Enable OPTEE in defconfig
a34d67d include/linux/arm-smccc.h: avoid sign extension problem
803e4e8 arm64: dt: hikey: Add optee node
b7d49de Merge "hikey: Change hardware_cfg_cs_sd_qb configuration to use gpio-hog" into android-hikey-linaro-4.4
a989f17 Merge "Documentation: tee subsystem and op-tee driver" into android-hikey-linaro-4.4
3d91a1e Merge changes I2fa86374,I9b859011,I777c012b,I07510016,I3656cac5, ... into android-hikey-linaro-4.4
8a58605 ANDROID: dm: android-verity: Allow android-verity to be compiled as an independent module
1c6df5f Revert "Android: MMC/UFS IO Latency Histograms."
8d525c5 Android: MMC/UFS IO Latency Histograms.
8e99359 hikey: Change hardware_cfg_cs_sd_qb configuration to use gpio-hog
50acf9e UPSTREAM: af_unix: Guard against other == sk in unix_dgram_sendmsg
e2af7cc hikey: Enable spidev0 through overlay
447b602 Documentation: tee subsystem and op-tee driver
f3c8c07 tee: add OP-TEE driver
4ca6eb7 tee: generic TEE subsystem
88e562c dt/bindings: add bindings for optee
3579f9f UPSTREAM: ARM: 8480/2: arm64: add implementation for arm-smccc
f757e9a UPSTREAM: ARM: 8479/2: add implementation for arm-smccc
d5d75e4 UPSTREAM: ARM: 8478/2: arm/arm64: add arm-smccc
a20900c UPSTREAM: ALSA: timer: Fix race among timer ioctls
90dc2e1 arm64: dts: hikey: listing spidev
ff3908f hikey_defconfig: add CONFIG_SPI_SPIDEV
788bd1d Merge remote-tracking branch 'common/android-4.4.y' into android-hikey-linaro-4.4-aosp
ec5cb2f Merge remote-tracking branch 'common/android-4.4' into android-4.4.y
aa349c0 Merge tag 'v4.4.19' into android-4.4.y
8518474 Linux 4.4.19
...
ca9b7b0 UPSTREAM: tcp: make challenge acks less predictable
e488427 Linux 4.4.18
...
e91a426 hikey_defconfig: allow more kernel log by default
1a0cf8a UPSTREAM: usb: gadget: configfs: add mutex lock before unregister gadget

Change-Id: Ibb6fc81a66bb6004a3a4d469367589425563287c
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
2 files changed
tree: 838d6d4b51352d3ffbd0056bbb00da27a6f2e3fa
  1. hi6220-hikey.dtb
  2. hi6220-hikey.dtb-4.1
  3. Image-dtb
  4. Image-dtb-4.1