shamu: update prebuilt kernel

3c92b78 android: binder: Change binder mutex to rtmutex.
bb34395 dm-verity: Add modes and emit uevent on corrupted blocks
f99821c USB: gadget: android: Integrate f_midi USB MIDI gadget driver
eafdddd USB: gadget: midi: Fix deadlock unbinding driver while it is in use

Bug: 19713924
Bug: 19686968
Change-Id: I62fefb06d4f3df00fd1ac0e61717ae9d942070a2
diff --git a/zImage-dtb b/zImage-dtb
index 018de15..d3b475f 100644
--- a/zImage-dtb
+++ b/zImage-dtb
Binary files differ