hammerhead: update prebuilt kernel

c7aeb79 mmc: block: fix a bug of error handling in MMC driver
c8b8dd8 power: bq24192: fix erroneous 1.8A charger detection
0c4ea65 msm: mdss: keep mdp clk on during overlay kick off
9689285 mdss: remove pan_idle from vsync control
b895859 msm: clock-8974: Reduce PLL lock time

b/10551769 - Explore shifting where the command mode DMA is started
b/11152174 - Device unable to wipe, flash bootloader or radio
Signed-off-by: Iliyan Malchev <malchev@google.com>

Change-Id: I9ea9c2eff4e559a51517b6de3e053c7f611b4a14
diff --git a/vmlinux.bz2 b/vmlinux.bz2
index 7597fbd..6087186 100644
--- a/vmlinux.bz2
+++ b/vmlinux.bz2
Binary files differ
diff --git a/zImage-dtb b/zImage-dtb
index 5f7446a..12e6cb3 100644
--- a/zImage-dtb
+++ b/zImage-dtb
Binary files differ