X-Git-Url: https://git.rohieb.name/openwrt.git/blobdiff_plain/3cd8cfa38ac54a401185342345b68d386c404112..31a89af3be5066c2c13e4abef79ca80cae5e4612:/include/kernel-version.mk

diff --git a/include/kernel-version.mk b/include/kernel-version.mk
index eaac886eb..9a91d6b2d 100644
--- a/include/kernel-version.mk
+++ b/include/kernel-version.mk
@@ -3,13 +3,24 @@
 ifeq ($(LINUX_VERSION),)
   ifeq ($(KERNEL),2.4)
     LINUX_VERSION:=2.4.34
-    LINUX_RELEASE:=1
-    LINUX_KERNEL_MD5SUM:=f59665540a7f3351ea416a0dad104b55
   else
     LINUX_VERSION:=2.6.21.5
-    LINUX_RELEASE:=1
-    LINUX_KERNEL_MD5SUM:=2e9a302b5d514b231640227d6a2ab7bf
   endif
 endif
+LINUX_RELEASE?=1
+
+ifeq ($(LINUX_VERSION),2.4.34)
+  LINUX_KERNEL_MD5SUM:=f59665540a7f3351ea416a0dad104b55
+endif
+ifeq ($(LINUX_VERSION),2.6.22.1)
+  LINUX_KERNEL_MD5SUM:=50249e822a2a112d9221129a4a3af374
+endif
+ifeq ($(LINUX_VERSION),2.6.21.5)
+  LINUX_KERNEL_MD5SUM:=2e9a302b5d514b231640227d6a2ab7bf
+endif
+
+# disable the md5sum check for unknown kernel versions
+LINUX_KERNEL_MD5SUM?=x
+
 KERNEL:=2.$(word 2,$(subst ., ,$(strip $(LINUX_VERSION))))