diff --git a/crypto/internal.h b/crypto/internal.h
index 95baaea..7efa4d0 100644
--- a/crypto/internal.h
+++ b/crypto/internal.h
@@ -106,6 +106,9 @@
 				      u32 mask);
 void *crypto_create_tfm(struct crypto_alg *alg,
 			const struct crypto_type *frontend);
+struct crypto_alg *crypto_find_alg(const char *alg_name,
+				   const struct crypto_type *frontend,
+				   u32 type, u32 mask);
 void *crypto_alloc_tfm(const char *alg_name,
 		       const struct crypto_type *frontend, u32 type, u32 mask);