-ifeq ($(LINUX_VERSION),2.6.21.5)
- LINUX_KERNEL_MD5SUM:=2e9a302b5d514b231640227d6a2ab7bf
+ifeq ($(LINUX_VERSION),2.6.23.17)
+ LINUX_KERNEL_MD5SUM:=a0300a393ac91ce9c64bf31522b45e2e
+endif
+ifeq ($(LINUX_VERSION),2.6.25.20)
+ LINUX_KERNEL_MD5SUM:=0da698edccf03e2235abc2830a495114
+endif
+ifeq ($(LINUX_VERSION),2.6.27.26)
+ LINUX_KERNEL_MD5SUM:=6c246d71fa4698fb0dee0ed092f0282b
+endif
+ifeq ($(LINUX_VERSION),2.6.28.10)
+ LINUX_KERNEL_MD5SUM:=c4efb2c494d749cb5de274f8ae41c3fa
+endif
+ifeq ($(LINUX_VERSION),2.6.30.1)
+ LINUX_KERNEL_MD5SUM:=7da2e2e31f1c00f2673d2dc50de76b33