shamu: update prebuilt kernel

eac036d qce50: Update clock vote for improved performance.
cba4882 dm-req-crypt: Free resources in destructor

b/17475056 Enable hardware crypto for userdata encryption

Change-Id: Ib2ee94f3688d188dc19f10f2680529a36a35aa46
Signed-off-by: Iliyan Malchev <malchev@google.com>
diff --git a/zImage-dtb b/zImage-dtb
index e4225d2..6a951ec 100644
--- a/zImage-dtb
+++ b/zImage-dtb
Binary files differ