octeon: switch to kernel 4.14

Signed-off-by: Stijn Tintel <[email protected]>

target/linux/octeon/Makefile

@@ -13,7 +13,7 @@ FEATURES:=squashfs ramdisk pci usb
 CPU_TYPE:=octeon
 MAINTAINER:=John Crispin <[email protected]>
 
-KERNEL_PATCHVER:=4.9
+KERNEL_PATCHVER:=4.14
 
 define Target/Description
 	Build firmware images for Cavium Networks Octeon-based boards.