diff --git a/arch/x86/crypto/twofish_avx_glue.c b/arch/x86/crypto/twofish_avx_glue.c
index 66d989230d10..68dc52291c5d 100644
--- a/arch/x86/crypto/twofish_avx_glue.c
+++ b/arch/x86/crypto/twofish_avx_glue.c
@@ -37,20 +37,12 @@
 #define TWOFISH_PARALLEL_BLOCKS 8
 
 /* 8-way parallel cipher functions */
-asmlinkage void twofish_ecb_enc_8way(struct twofish_ctx *ctx, u8 *dst,
-				     const u8 *src);
-asmlinkage void twofish_ecb_dec_8way(struct twofish_ctx *ctx, u8 *dst,
-				     const u8 *src);
-
-asmlinkage void twofish_cbc_dec_8way(struct twofish_ctx *ctx, u8 *dst,
-				     const u8 *src);
-asmlinkage void twofish_ctr_8way(struct twofish_ctx *ctx, u8 *dst,
-				 const u8 *src, le128 *iv);
-
-asmlinkage void twofish_xts_enc_8way(struct twofish_ctx *ctx, u8 *dst,
-				     const u8 *src, le128 *iv);
-asmlinkage void twofish_xts_dec_8way(struct twofish_ctx *ctx, u8 *dst,
-				     const u8 *src, le128 *iv);
+TWOFISH_GLUE(twofish_ecb_enc_8way);
+TWOFISH_GLUE(twofish_ecb_dec_8way);
+TWOFISH_GLUE_CBC(twofish_cbc_dec_8way);
+TWOFISH_GLUE_CTR(twofish_ctr_8way);
+TWOFISH_GLUE_XTS(twofish_xts_enc_8way);
+TWOFISH_GLUE_XTS(twofish_xts_dec_8way);
 
 static int twofish_setkey_skcipher(struct crypto_skcipher *tfm,
 				   const u8 *key, unsigned int keylen)
@@ -58,22 +50,14 @@ static int twofish_setkey_skcipher(struct crypto_skcipher *tfm,
 	return twofish_setkey(&tfm->base, key, keylen);
 }
 
-static inline void twofish_enc_blk_3way(struct twofish_ctx *ctx, u8 *dst,
-					const u8 *src)
-{
-	__twofish_enc_blk_3way(ctx, dst, src, false);
-}
-
 static void twofish_xts_enc(void *ctx, u128 *dst, const u128 *src, le128 *iv)
 {
-	glue_xts_crypt_128bit_one(ctx, dst, src, iv,
-				  GLUE_FUNC_CAST(twofish_enc_blk));
+	glue_xts_crypt_128bit_one(ctx, dst, src, iv, twofish_enc_blk_glue);
 }
 
 static void twofish_xts_dec(void *ctx, u128 *dst, const u128 *src, le128 *iv)
 {
-	glue_xts_crypt_128bit_one(ctx, dst, src, iv,
-				  GLUE_FUNC_CAST(twofish_dec_blk));
+	glue_xts_crypt_128bit_one(ctx, dst, src, iv, twofish_dec_blk_glue);
 }
 
 struct twofish_xts_ctx {
@@ -108,13 +92,13 @@ static const struct common_glue_ctx twofish_enc = {
 
 	.funcs = { {
 		.num_blocks = TWOFISH_PARALLEL_BLOCKS,
-		.fn_u = { .ecb = GLUE_FUNC_CAST(twofish_ecb_enc_8way) }
+		.fn_u = { .ecb = twofish_ecb_enc_8way_glue }
 	}, {
 		.num_blocks = 3,
-		.fn_u = { .ecb = GLUE_FUNC_CAST(twofish_enc_blk_3way) }
+		.fn_u = { .ecb = twofish_enc_blk_3way }
 	}, {
 		.num_blocks = 1,
-		.fn_u = { .ecb = GLUE_FUNC_CAST(twofish_enc_blk) }
+		.fn_u = { .ecb = twofish_enc_blk_glue }
 	} }
 };
 
@@ -124,13 +108,13 @@ static const struct common_glue_ctx twofish_ctr = {
 
 	.funcs = { {
 		.num_blocks = TWOFISH_PARALLEL_BLOCKS,
-		.fn_u = { .ctr = GLUE_CTR_FUNC_CAST(twofish_ctr_8way) }
+		.fn_u = { .ctr = twofish_ctr_8way_glue }
 	}, {
 		.num_blocks = 3,
-		.fn_u = { .ctr = GLUE_CTR_FUNC_CAST(twofish_enc_blk_ctr_3way) }
+		.fn_u = { .ctr = twofish_enc_blk_ctr_3way }
 	}, {
 		.num_blocks = 1,
-		.fn_u = { .ctr = GLUE_CTR_FUNC_CAST(twofish_enc_blk_ctr) }
+		.fn_u = { .ctr = twofish_enc_blk_ctr_glue }
 	} }
 };
 
@@ -140,10 +124,10 @@ static const struct common_glue_ctx twofish_enc_xts = {
 
 	.funcs = { {
 		.num_blocks = TWOFISH_PARALLEL_BLOCKS,
-		.fn_u = { .xts = GLUE_XTS_FUNC_CAST(twofish_xts_enc_8way) }
+		.fn_u = { .xts = twofish_xts_enc_8way_glue }
 	}, {
 		.num_blocks = 1,
-		.fn_u = { .xts = GLUE_XTS_FUNC_CAST(twofish_xts_enc) }
+		.fn_u = { .xts = twofish_xts_enc }
 	} }
 };
 
@@ -153,13 +137,13 @@ static const struct common_glue_ctx twofish_dec = {
 
 	.funcs = { {
 		.num_blocks = TWOFISH_PARALLEL_BLOCKS,
-		.fn_u = { .ecb = GLUE_FUNC_CAST(twofish_ecb_dec_8way) }
+		.fn_u = { .ecb = twofish_ecb_dec_8way_glue }
 	}, {
 		.num_blocks = 3,
-		.fn_u = { .ecb = GLUE_FUNC_CAST(twofish_dec_blk_3way) }
+		.fn_u = { .ecb = twofish_dec_blk_3way_glue }
 	}, {
 		.num_blocks = 1,
-		.fn_u = { .ecb = GLUE_FUNC_CAST(twofish_dec_blk) }
+		.fn_u = { .ecb = twofish_dec_blk_glue }
 	} }
 };
 
@@ -169,13 +153,13 @@ static const struct common_glue_ctx twofish_dec_cbc = {
 
 	.funcs = { {
 		.num_blocks = TWOFISH_PARALLEL_BLOCKS,
-		.fn_u = { .cbc = GLUE_CBC_FUNC_CAST(twofish_cbc_dec_8way) }
+		.fn_u = { .cbc = twofish_cbc_dec_8way_cbc_glue }
 	}, {
 		.num_blocks = 3,
-		.fn_u = { .cbc = GLUE_CBC_FUNC_CAST(twofish_dec_blk_cbc_3way) }
+		.fn_u = { .cbc = twofish_dec_blk_cbc_3way }
 	}, {
 		.num_blocks = 1,
-		.fn_u = { .cbc = GLUE_CBC_FUNC_CAST(twofish_dec_blk) }
+		.fn_u = { .cbc = twofish_dec_blk_cbc_glue }
 	} }
 };
 
@@ -185,10 +169,10 @@ static const struct common_glue_ctx twofish_dec_xts = {
 
 	.funcs = { {
 		.num_blocks = TWOFISH_PARALLEL_BLOCKS,
-		.fn_u = { .xts = GLUE_XTS_FUNC_CAST(twofish_xts_dec_8way) }
+		.fn_u = { .xts = twofish_xts_dec_8way_glue }
 	}, {
 		.num_blocks = 1,
-		.fn_u = { .xts = GLUE_XTS_FUNC_CAST(twofish_xts_dec) }
+		.fn_u = { .xts = twofish_xts_dec }
 	} }
 };
 
@@ -204,8 +188,7 @@ static int ecb_decrypt(struct skcipher_request *req)
 
 static int cbc_encrypt(struct skcipher_request *req)
 {
-	return glue_cbc_encrypt_req_128bit(GLUE_FUNC_CAST(twofish_enc_blk),
-					   req);
+	return glue_cbc_encrypt_req_128bit(twofish_enc_blk_glue, req);
 }
 
 static int cbc_decrypt(struct skcipher_request *req)
@@ -224,7 +207,7 @@ static int xts_encrypt(struct skcipher_request *req)
 	struct twofish_xts_ctx *ctx = crypto_skcipher_ctx(tfm);
 
 	return glue_xts_req_128bit(&twofish_enc_xts, req,
-				   XTS_TWEAK_CAST(twofish_enc_blk),
+				   twofish_enc_blk_glue,
 				   &ctx->tweak_ctx, &ctx->crypt_ctx);
 }
 
@@ -234,7 +217,7 @@ static int xts_decrypt(struct skcipher_request *req)
 	struct twofish_xts_ctx *ctx = crypto_skcipher_ctx(tfm);
 
 	return glue_xts_req_128bit(&twofish_dec_xts, req,
-				   XTS_TWEAK_CAST(twofish_enc_blk),
+				   twofish_enc_blk_glue,
 				   &ctx->tweak_ctx, &ctx->crypt_ctx);
 }
 
diff --git a/arch/x86/crypto/twofish_glue_3way.c b/arch/x86/crypto/twofish_glue_3way.c
index 571485502ec8..e58236435735 100644
--- a/arch/x86/crypto/twofish_glue_3way.c
+++ b/arch/x86/crypto/twofish_glue_3way.c
@@ -40,12 +40,6 @@ static int twofish_setkey_skcipher(struct crypto_skcipher *tfm,
 	return twofish_setkey(&tfm->base, key, keylen);
 }
 
-static inline void twofish_enc_blk_3way(struct twofish_ctx *ctx, u8 *dst,
-					const u8 *src)
-{
-	__twofish_enc_blk_3way(ctx, dst, src, false);
-}
-
 static inline void twofish_enc_blk_xor_3way(struct twofish_ctx *ctx, u8 *dst,
 					    const u8 *src)
 {
@@ -66,7 +60,8 @@ void twofish_dec_blk_cbc_3way(void *ctx, u128 *dst, const u128 *src)
 }
 EXPORT_SYMBOL_GPL(twofish_dec_blk_cbc_3way);
 
-void twofish_enc_blk_ctr(void *ctx, u128 *dst, const u128 *src, le128 *iv)
+void twofish_enc_blk_ctr(struct twofish_ctx *ctx, u128 *dst, const u128 *src,
+		le128 *iv)
 {
 	be128 ctrblk;
 
@@ -109,10 +104,10 @@ static const struct common_glue_ctx twofish_enc = {
 
 	.funcs = { {
 		.num_blocks = 3,
-		.fn_u = { .ecb = GLUE_FUNC_CAST(twofish_enc_blk_3way) }
+		.fn_u = { .ecb = twofish_enc_blk_3way }
 	}, {
 		.num_blocks = 1,
-		.fn_u = { .ecb = GLUE_FUNC_CAST(twofish_enc_blk) }
+		.fn_u = { .ecb = twofish_enc_blk_glue }
 	} }
 };
 
@@ -122,10 +117,10 @@ static const struct common_glue_ctx twofish_ctr = {
 
 	.funcs = { {
 		.num_blocks = 3,
-		.fn_u = { .ecb = GLUE_FUNC_CAST(twofish_enc_blk_ctr_3way) }
+		.fn_u = { .ctr = twofish_enc_blk_ctr_3way }
 	}, {
 		.num_blocks = 1,
-		.fn_u = { .ecb = GLUE_FUNC_CAST(twofish_enc_blk_ctr) }
+		.fn_u = { .ctr = twofish_enc_blk_ctr_glue }
 	} }
 };
 
@@ -135,10 +130,10 @@ static const struct common_glue_ctx twofish_dec = {
 
 	.funcs = { {
 		.num_blocks = 3,
-		.fn_u = { .ecb = GLUE_FUNC_CAST(twofish_dec_blk_3way) }
+		.fn_u = { .ecb = twofish_dec_blk_3way_glue }
 	}, {
 		.num_blocks = 1,
-		.fn_u = { .ecb = GLUE_FUNC_CAST(twofish_dec_blk) }
+		.fn_u = { .ecb = twofish_dec_blk_glue }
 	} }
 };
 
@@ -148,10 +143,10 @@ static const struct common_glue_ctx twofish_dec_cbc = {
 
 	.funcs = { {
 		.num_blocks = 3,
-		.fn_u = { .cbc = GLUE_CBC_FUNC_CAST(twofish_dec_blk_cbc_3way) }
+		.fn_u = { .cbc = twofish_dec_blk_cbc_3way }
 	}, {
 		.num_blocks = 1,
-		.fn_u = { .cbc = GLUE_CBC_FUNC_CAST(twofish_dec_blk) }
+		.fn_u = { .cbc = twofish_dec_blk_cbc_glue }
 	} }
 };
 
@@ -167,8 +162,7 @@ static int ecb_decrypt(struct skcipher_request *req)
 
 static int cbc_encrypt(struct skcipher_request *req)
 {
-	return glue_cbc_encrypt_req_128bit(GLUE_FUNC_CAST(twofish_enc_blk),
-					   req);
+	return glue_cbc_encrypt_req_128bit(twofish_enc_blk_glue, req);
 }
 
 static int cbc_decrypt(struct skcipher_request *req)
diff --git a/arch/x86/include/asm/crypto/twofish.h b/arch/x86/include/asm/crypto/twofish.h
index f618bf272b90..59f3228fbc5d 100644
--- a/arch/x86/include/asm/crypto/twofish.h
+++ b/arch/x86/include/asm/crypto/twofish.h
@@ -6,22 +6,24 @@
 #include <crypto/twofish.h>
 #include <crypto/b128ops.h>
 
+#define TWOFISH_GLUE(func)	GLUE_CAST(func, twofish_ctx)
+#define TWOFISH_GLUE_XOR(func)	GLUE_CAST_XOR(func, twofish_ctx)
+#define TWOFISH_GLUE_CBC(func)	GLUE_CAST_CBC(func, twofish_ctx)
+#define TWOFISH_GLUE_CTR(func)	GLUE_CAST_CTR(func, twofish_ctx)
+#define TWOFISH_GLUE_XTS(func)	GLUE_CAST_XTS(func, twofish_ctx)
+
 /* regular block cipher functions from twofish_x86_64 module */
-asmlinkage void twofish_enc_blk(struct twofish_ctx *ctx, u8 *dst,
-				const u8 *src);
-asmlinkage void twofish_dec_blk(struct twofish_ctx *ctx, u8 *dst,
-				const u8 *src);
+TWOFISH_GLUE(twofish_enc_blk);
+TWOFISH_GLUE(twofish_dec_blk);
+TWOFISH_GLUE_CBC(twofish_dec_blk);
 
 /* 3-way parallel cipher functions */
-asmlinkage void __twofish_enc_blk_3way(struct twofish_ctx *ctx, u8 *dst,
-				       const u8 *src, bool xor);
-asmlinkage void twofish_dec_blk_3way(struct twofish_ctx *ctx, u8 *dst,
-				     const u8 *src);
+TWOFISH_GLUE_XOR(twofish_enc_blk_3way);
+TWOFISH_GLUE(twofish_dec_blk_3way);
 
 /* helpers from twofish_x86_64-3way module */
 extern void twofish_dec_blk_cbc_3way(void *ctx, u128 *dst, const u128 *src);
-extern void twofish_enc_blk_ctr(void *ctx, u128 *dst, const u128 *src,
-				le128 *iv);
+TWOFISH_GLUE_CTR(twofish_enc_blk_ctr);
 extern void twofish_enc_blk_ctr_3way(void *ctx, u128 *dst, const u128 *src,
 				     le128 *iv);
 
