hammerhead: update prebuilt kernel

6f95a4b hammerhead_defconfig: Disable genlock as its no longer used

Change-Id: Ib5ec2d67703b35496ba274973fe60164c6b9441b
diff --git a/vmlinux b/vmlinux
index 5bd7ee6..645e95b 100644
--- a/vmlinux
+++ b/vmlinux
Binary files differ
diff --git a/zImage-dtb b/zImage-dtb
index 9611c60..7534455 100644
--- a/zImage-dtb
+++ b/zImage-dtb
Binary files differ