LINUX_RELEASE?=1
-LINUX_VERSION-3.18 = .29
-LINUX_VERSION-4.1 = .20
-LINUX_VERSION-4.4 = .25
+LINUX_VERSION-3.18 = .71
+LINUX_VERSION-4.4 = .89
+LINUX_VERSION-4.9 = .52
-LINUX_KERNEL_MD5SUM-3.18.29 = b25737a0bc98e80d12200de93f239c28
-LINUX_KERNEL_MD5SUM-4.1.20 = 075c38a3a23ca5bc80437b13606df00a
-LINUX_KERNEL_MD5SUM-4.4.25 = 14f7ff09d79088d82685463a70d66464
+LINUX_KERNEL_HASH-3.18.71 = 5abc9778ad44ce02ed6c8ab52ece8a21c6d20d21f6ed8a19287b4a38a50c1240
+LINUX_KERNEL_HASH-4.4.89 = a81d1b1306e4fddee5d6f7219090a616073b02f4069e44522a9c0454b17f2b67
+LINUX_KERNEL_HASH-4.9.52 = ffdd034f1bf32fa41d1a66a347388c0dc4c3cff6f578a1e29d88b20fbae1048a
ifdef KERNEL_PATCHVER
LINUX_VERSION:=$(KERNEL_PATCHVER)$(strip $(LINUX_VERSION-$(KERNEL_PATCHVER)))
KERNEL_PATCHVER ?= $(KERNEL)
# disable the md5sum check for unknown kernel versions
-LINUX_KERNEL_MD5SUM:=$(LINUX_KERNEL_MD5SUM-$(strip $(LINUX_VERSION)))
-LINUX_KERNEL_MD5SUM?=x
+LINUX_KERNEL_HASH:=$(LINUX_KERNEL_HASH-$(strip $(LINUX_VERSION)))
+LINUX_KERNEL_HASH?=x