diff --git a/arch/arm/crypto/nh-neon-core.S b/arch/arm/crypto/nh-neon-core.S
index 434d80ab531c..01620a0782ca 100644
--- a/arch/arm/crypto/nh-neon-core.S
+++ b/arch/arm/crypto/nh-neon-core.S
@@ -69,7 +69,7 @@
 
 /*
  * void nh_neon(const u32 *key, const u8 *message, size_t message_len,
- *		u8 hash[NH_HASH_BYTES])
+ *		__le64 hash[NH_NUM_PASSES])
  *
  * It's guaranteed that message_len % 16 == 0.
  */
diff --git a/arch/arm/crypto/nhpoly1305-neon-glue.c b/arch/arm/crypto/nhpoly1305-neon-glue.c
index ffa8d73fe722..e93e41ff2656 100644
--- a/arch/arm/crypto/nhpoly1305-neon-glue.c
+++ b/arch/arm/crypto/nhpoly1305-neon-glue.c
@@ -14,14 +14,7 @@
 #include <linux/module.h>
 
 asmlinkage void nh_neon(const u32 *key, const u8 *message, size_t message_len,
-			u8 hash[NH_HASH_BYTES]);
-
-/* wrapper to avoid indirect call to assembly, which doesn't work with CFI */
-static void _nh_neon(const u32 *key, const u8 *message, size_t message_len,
-		     __le64 hash[NH_NUM_PASSES])
-{
-	nh_neon(key, message, message_len, (u8 *)hash);
-}
+			__le64 hash[NH_NUM_PASSES]);
 
 static int nhpoly1305_neon_update(struct shash_desc *desc,
 				  const u8 *src, unsigned int srclen)
@@ -33,7 +26,7 @@ static int nhpoly1305_neon_update(struct shash_desc *desc,
 		unsigned int n = min_t(unsigned int, srclen, SZ_4K);
 
 		kernel_neon_begin();
-		crypto_nhpoly1305_update_helper(desc, src, n, _nh_neon);
+		crypto_nhpoly1305_update_helper(desc, src, n, nh_neon);
 		kernel_neon_end();
 		src += n;
 		srclen -= n;