+AEAD_CONF:=AEAD
+MANAGER_CONF:=MANAGER
+BLKCIPHER_CONF:=BLKCIPHER
+HASH_CONF:=HASH
+ifeq ($(strip $(call CompareKernelPatchVer,$(KERNEL_PATCHVER),ge,2.6.30)),1)
+ CRYPTO_MODULE_PCOMPRESS:=PCOMP=pcompress
+ AEAD_CONF:=AEAD2
+ MANAGER_CONF:=MANAGER2
+ BLKCIPHER_CONF:=BLKCIPHER2
+ HASH_CONF:=HASH2
+endif
+
+CRYPTO_MODULES = \
+ ALGAPI=crypto_algapi \
+ $(AEAD_CONF)=aead \
+ $(CRYPTO_MODULE_PCOMPRESS) \
+ $(BLKCIPHER_CONF)=$(BLKCIPHER_PREFIX)blkcipher \
+ $(HASH_CONF)=crypto_hash \
+ $(MANAGER_CONF)=cryptomgr \
+ CBC=cbc \
+ ECB=ecb \
+ DEFLATE=deflate
+
+crypto_confvar=CONFIG_CRYPTO_$(word 1,$(subst =,$(space),$(1)))
+crypto_file=$(if $(findstring y,$($(call crypto_confvar,$(1)))),,$(LINUX_DIR)/crypto/$(word 2,$(subst =,$(space),$(1))).$(LINUX_KMOD_SUFFIX))
+crypto_name=$(if $(findstring y,$($(call crypto_confvar,$(1)))),,$(word 2,$(subst =,$(space),$(1))))