diff --git a/drivers/crypto/mv_cesa.c b/drivers/crypto/mv_cesa.c
index 3374a3ebe4c7..f9b9560f64b4 100644
--- a/drivers/crypto/mv_cesa.c
+++ b/drivers/crypto/mv_cesa.c
@@ -907,7 +907,7 @@ static int mv_cra_hash_hmac_sha1_init(struct crypto_tfm *tfm)
 	return mv_cra_hash_init(tfm, "sha1", COP_HMAC_SHA1, SHA1_BLOCK_SIZE);
 }
 
-irqreturn_t crypto_int(int irq, void *priv)
+static irqreturn_t crypto_int(int irq, void *priv)
 {
 	u32 val;
 
@@ -928,7 +928,7 @@ irqreturn_t crypto_int(int irq, void *priv)
 	return IRQ_HANDLED;
 }
 
-struct crypto_alg mv_aes_alg_ecb = {
+static struct crypto_alg mv_aes_alg_ecb = {
 	.cra_name		= "ecb(aes)",
 	.cra_driver_name	= "mv-ecb-aes",
 	.cra_priority	= 300,
@@ -951,7 +951,7 @@ struct crypto_alg mv_aes_alg_ecb = {
 	},
 };
 
-struct crypto_alg mv_aes_alg_cbc = {
+static struct crypto_alg mv_aes_alg_cbc = {
 	.cra_name		= "cbc(aes)",
 	.cra_driver_name	= "mv-cbc-aes",
 	.cra_priority	= 300,
@@ -975,7 +975,7 @@ struct crypto_alg mv_aes_alg_cbc = {
 	},
 };
 
-struct ahash_alg mv_sha1_alg = {
+static struct ahash_alg mv_sha1_alg = {
 	.init = mv_hash_init,
 	.update = mv_hash_update,
 	.final = mv_hash_final,
@@ -999,7 +999,7 @@ struct ahash_alg mv_sha1_alg = {
 		 }
 };
 
-struct ahash_alg mv_hmac_sha1_alg = {
+static struct ahash_alg mv_hmac_sha1_alg = {
 	.init = mv_hash_init,
 	.update = mv_hash_update,
 	.final = mv_hash_final,