1 files changed, 3 insertions, 35 deletions

diff --git a/fs/smb/server/crypto_ctx.c b/fs/smb/server/crypto_ctx.c
index 81488d04199d..fe29d186baf6 100644
--- a/fs/smb/server/crypto_ctx.c
+++ b/fs/smb/server/crypto_ctx.c
@@ -66,21 +66,9 @@ static struct shash_desc *alloc_shash_desc(int id)
 	struct shash_desc *shash;
 
 	switch (id) {
-	case CRYPTO_SHASH_HMACMD5:
-		tfm = crypto_alloc_shash("hmac(md5)", 0, 0);
-		break;
-	case CRYPTO_SHASH_HMACSHA256:
-		tfm = crypto_alloc_shash("hmac(sha256)", 0, 0);
-		break;
 	case CRYPTO_SHASH_CMACAES:
 		tfm = crypto_alloc_shash("cmac(aes)", 0, 0);
 		break;
-	case CRYPTO_SHASH_SHA256:
-		tfm = crypto_alloc_shash("sha256", 0, 0);
-		break;
-	case CRYPTO_SHASH_SHA512:
-		tfm = crypto_alloc_shash("sha512", 0, 0);
-		break;
 	default:
 		return NULL;
 	}
@@ -89,7 +77,7 @@ static struct shash_desc *alloc_shash_desc(int id)
 		return NULL;
 
 	shash = kzalloc(sizeof(*shash) + crypto_shash_descsize(tfm),
-			GFP_KERNEL);
+			KSMBD_DEFAULT_GFP);
 	if (!shash)
 		crypto_free_shash(tfm);
 	else
@@ -133,7 +121,7 @@ static struct ksmbd_crypto_ctx *ksmbd_find_crypto_ctx(void)
 		ctx_list.avail_ctx++;
 		spin_unlock(&ctx_list.ctx_lock);
 
-		ctx = kzalloc(sizeof(struct ksmbd_crypto_ctx), GFP_KERNEL);
+		ctx = kzalloc(sizeof(struct ksmbd_crypto_ctx), KSMBD_DEFAULT_GFP);
 		if (!ctx) {
 			spin_lock(&ctx_list.ctx_lock);
 			ctx_list.avail_ctx--;
@@ -183,31 +171,11 @@ static struct ksmbd_crypto_ctx *____crypto_shash_ctx_find(int id)
 	return NULL;
 }
 
-struct ksmbd_crypto_ctx *ksmbd_crypto_ctx_find_hmacmd5(void)
-{
-	return ____crypto_shash_ctx_find(CRYPTO_SHASH_HMACMD5);
-}
-
-struct ksmbd_crypto_ctx *ksmbd_crypto_ctx_find_hmacsha256(void)
-{
-	return ____crypto_shash_ctx_find(CRYPTO_SHASH_HMACSHA256);
-}
-
 struct ksmbd_crypto_ctx *ksmbd_crypto_ctx_find_cmacaes(void)
 {
 	return ____crypto_shash_ctx_find(CRYPTO_SHASH_CMACAES);
 }
 
-struct ksmbd_crypto_ctx *ksmbd_crypto_ctx_find_sha256(void)
-{
-	return ____crypto_shash_ctx_find(CRYPTO_SHASH_SHA256);
-}
-
-struct ksmbd_crypto_ctx *ksmbd_crypto_ctx_find_sha512(void)
-{
-	return ____crypto_shash_ctx_find(CRYPTO_SHASH_SHA512);
-}
-
 static struct ksmbd_crypto_ctx *____crypto_aead_ctx_find(int id)
 {
 	struct ksmbd_crypto_ctx *ctx;
@@ -258,7 +226,7 @@ int ksmbd_crypto_create(void)
 	init_waitqueue_head(&ctx_list.ctx_wait);
 	ctx_list.avail_ctx = 1;
 
-	ctx = kzalloc(sizeof(struct ksmbd_crypto_ctx), GFP_KERNEL);
+	ctx = kzalloc(sizeof(struct ksmbd_crypto_ctx), KSMBD_DEFAULT_GFP);
 	if (!ctx)
 		return -ENOMEM;
 	list_add(&ctx->list, &ctx_list.idle_ctx);