diff --git a/net/mac80211/Kconfig b/net/mac80211/Kconfig
index 3891cbd2adea..76e30f4797fb 100644
--- a/net/mac80211/Kconfig
+++ b/net/mac80211/Kconfig
@@ -6,6 +6,7 @@ config MAC80211
 	select CRYPTO_AES
 	select CRYPTO_CCM
 	select CRYPTO_GCM
+	select CRYPTO_CMAC
 	select CRC32
 	---help---
 	  This option enables the hardware independent IEEE 802.11
diff --git a/net/mac80211/aes_cmac.h b/net/mac80211/aes_cmac.h
index c827e1d5de8b..3702041f44fd 100644
--- a/net/mac80211/aes_cmac.h
+++ b/net/mac80211/aes_cmac.h
@@ -11,10 +11,6 @@
 
 #include <linux/crypto.h>
 
-void gf_mulx(u8 *pad);
-void aes_cmac_vector(struct crypto_cipher *tfm, size_t num_elem,
-		     const u8 *addr[], const size_t *len, u8 *mac,
-		     size_t mac_len);
 struct crypto_cipher *ieee80211_aes_cmac_key_setup(const u8 key[],
 						   size_t key_len);
 void ieee80211_aes_cmac(struct crypto_cipher *tfm, const u8 *aad,
diff --git a/net/mac80211/fils_aead.c b/net/mac80211/fils_aead.c
index 5c3af5eb4052..3cfb1e2ab7ac 100644
--- a/net/mac80211/fils_aead.c
+++ b/net/mac80211/fils_aead.c
@@ -9,66 +9,58 @@
 
 #include <crypto/aes.h>
 #include <crypto/algapi.h>
+#include <crypto/hash.h>
 #include <crypto/skcipher.h>
 
 #include "ieee80211_i.h"
 #include "aes_cmac.h"
 #include "fils_aead.h"
 
-static int aes_s2v(struct crypto_cipher *tfm,
+static void gf_mulx(u8 *pad)
+{
+	u64 a = get_unaligned_be64(pad);
+	u64 b = get_unaligned_be64(pad + 8);
+
+	put_unaligned_be64((a << 1) | (b >> 63), pad);
+	put_unaligned_be64((b << 1) ^ ((a >> 63) ? 0x87 : 0), pad + 8);
+}
+
+static int aes_s2v(struct crypto_shash *tfm,
 		   size_t num_elem, const u8 *addr[], size_t len[], u8 *v)
 {
-	u8 d[AES_BLOCK_SIZE], tmp[AES_BLOCK_SIZE];
+	u8 d[AES_BLOCK_SIZE], tmp[AES_BLOCK_SIZE] = {};
+	SHASH_DESC_ON_STACK(desc, tfm);
 	size_t i;
-	const u8 *data[2];
-	size_t data_len[2], data_elems;
+
+	desc->tfm = tfm;
 
 	/* D = AES-CMAC(K, <zero>) */
-	memset(tmp, 0, AES_BLOCK_SIZE);
-	data[0] = tmp;
-	data_len[0] = AES_BLOCK_SIZE;
-	aes_cmac_vector(tfm, 1, data, data_len, d, AES_BLOCK_SIZE);
+	crypto_shash_digest(desc, tmp, AES_BLOCK_SIZE, d);
 
 	for (i = 0; i < num_elem - 1; i++) {
 		/* D = dbl(D) xor AES_CMAC(K, Si) */
 		gf_mulx(d); /* dbl */
-		aes_cmac_vector(tfm, 1, &addr[i], &len[i], tmp,
-				AES_BLOCK_SIZE);
+		crypto_shash_digest(desc, addr[i], len[i], tmp);
 		crypto_xor(d, tmp, AES_BLOCK_SIZE);
 	}
 
+	crypto_shash_init(desc);
+
 	if (len[i] >= AES_BLOCK_SIZE) {
 		/* len(Sn) >= 128 */
-		size_t j;
-		const u8 *pos;
-
 		/* T = Sn xorend D */
-
-		/* Use a temporary buffer to perform xorend on Sn (addr[i]) to
-		 * avoid modifying the const input argument.
-		 */
-		data[0] = addr[i];
-		data_len[0] = len[i] - AES_BLOCK_SIZE;
-		pos = addr[i] + data_len[0];
-		for (j = 0; j < AES_BLOCK_SIZE; j++)
-			tmp[j] = pos[j] ^ d[j];
-		data[1] = tmp;
-		data_len[1] = AES_BLOCK_SIZE;
-		data_elems = 2;
+		crypto_shash_update(desc, addr[i], len[i] - AES_BLOCK_SIZE);
+		crypto_xor(d, addr[i] + len[i] - AES_BLOCK_SIZE,
+			   AES_BLOCK_SIZE);
 	} else {
 		/* len(Sn) < 128 */
 		/* T = dbl(D) xor pad(Sn) */
 		gf_mulx(d); /* dbl */
-		memset(tmp, 0, AES_BLOCK_SIZE);
-		memcpy(tmp, addr[i], len[i]);
-		tmp[len[i]] = 0x80;
-		crypto_xor(d, tmp, AES_BLOCK_SIZE);
-		data[0] = d;
-		data_len[0] = sizeof(d);
-		data_elems = 1;
+		crypto_xor(d, addr[i], len[i]);
+		d[len[i]] ^= 0x80;
 	}
 	/* V = AES-CMAC(K, T) */
-	aes_cmac_vector(tfm, data_elems, data, data_len, v, AES_BLOCK_SIZE);
+	crypto_shash_finup(desc, d, AES_BLOCK_SIZE, v);
 
 	return 0;
 }
@@ -80,7 +72,7 @@ static int aes_siv_encrypt(const u8 *key, size_t key_len,
 			   size_t len[], u8 *out)
 {
 	u8 v[AES_BLOCK_SIZE];
-	struct crypto_cipher *tfm;
+	struct crypto_shash *tfm;
 	struct crypto_skcipher *tfm2;
 	struct skcipher_request *req;
 	int res;
@@ -95,14 +87,14 @@ static int aes_siv_encrypt(const u8 *key, size_t key_len,
 
 	/* S2V */
 
-	tfm = crypto_alloc_cipher("aes", 0, 0);
+	tfm = crypto_alloc_shash("cmac(aes)", 0, 0);
 	if (IS_ERR(tfm))
 		return PTR_ERR(tfm);
 	/* K1 for S2V */
-	res = crypto_cipher_setkey(tfm, key, key_len);
+	res = crypto_shash_setkey(tfm, key, key_len);
 	if (!res)
 		res = aes_s2v(tfm, num_elem, addr, len, v);
-	crypto_free_cipher(tfm);
+	crypto_free_shash(tfm);
 	if (res)
 		return res;
 
@@ -157,7 +149,7 @@ static int aes_siv_decrypt(const u8 *key, size_t key_len,
 			   size_t num_elem, const u8 *addr[], size_t len[],
 			   u8 *out)
 {
-	struct crypto_cipher *tfm;
+	struct crypto_shash *tfm;
 	struct crypto_skcipher *tfm2;
 	struct skcipher_request *req;
 	struct scatterlist src[1], dst[1];
@@ -210,14 +202,14 @@ static int aes_siv_decrypt(const u8 *key, size_t key_len,
 
 	/* S2V */
 
-	tfm = crypto_alloc_cipher("aes", 0, 0);
+	tfm = crypto_alloc_shash("cmac(aes)", 0, 0);
 	if (IS_ERR(tfm))
 		return PTR_ERR(tfm);
 	/* K1 for S2V */
-	res = crypto_cipher_setkey(tfm, key, key_len);
+	res = crypto_shash_setkey(tfm, key, key_len);
 	if (!res)
 		res = aes_s2v(tfm, num_elem, addr, len, check);
-	crypto_free_cipher(tfm);
+	crypto_free_shash(tfm);
 	if (res)
 		return res;
 	if (memcmp(check, frame_iv, AES_BLOCK_SIZE) != 0)
