flounder: update kernel prebuild

7662e67 net: wireless: bcmdhd: security enhancement for BRCM ether type

Signed-off-by: Mark Salyzyn <salyzyn@google.com>
Bug: 26492805
Change-Id: Ic52ea42ac5f9040d63d4687aa9ff442449d514fa
diff --git a/Image.gz-dtb b/Image.gz-dtb
index c943f0d..9affe9c 100644
--- a/Image.gz-dtb
+++ b/Image.gz-dtb
Binary files differ