KERNEL_PATCHVER:=$(KERNEL_TESTING_PATCHVER)
endif
-LINUX_VERSION-5.4 = .159
-LINUX_VERSION-5.10 = .80
+KERNEL_DETAILS_FILE=$(INCLUDE_DIR)/kernel-$(KERNEL_PATCHVER)
+ifeq ($(wildcard $(KERNEL_DETAILS_FILE)),)
+ $(error Missing kernel version/hash file for $(KERNEL_PATCHVER). Please create $(KERNEL_DETAILS_FILE))
+endif
-LINUX_KERNEL_HASH-5.4.159 = d718325f4eab325dce4f82b88418f68ba130864118229539541331e0a4478643
-LINUX_KERNEL_HASH-5.10.80 = 477ce8f7624263e4346c0fc25ffc334af06bcac4d6bebdd5a7fe4681557fdb39
+include $(KERNEL_DETAILS_FILE)
remove_uri_prefix=$(subst git://,,$(subst http://,,$(subst https://,,$(1))))
sanitize_uri=$(call qstrip,$(subst @,_,$(subst :,_,$(subst .,_,$(subst -,_,$(subst /,_,$(1)))))))