define MkImage
$(eval imagename=$(if $(4),$(4),MIPS OpenWrt Linux-$(LINUX_VERSION)))
- mkimage -A mips -O linux -T kernel -C $(1) $(call kernel_entry)\
+ -mkimage -A mips -O linux -T kernel -C $(1) $(call kernel_entry)\
-n "$(imagename)" \
-d $(2) $(3)
endef