[PATCH] crypto: rockchip/rk3288_crypto_ahash - delete unneeded variable initialization

[Kai Ye]

Delete unneeded variable initialization

Signed-off-by: Kai Ye <yekai13 at huawei.com>
---
 drivers/crypto/rockchip/rk3288_crypto_ahash.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/crypto/rockchip/rk3288_crypto_ahash.c b/drivers/crypto/rockchip/rk3288_crypto_ahash.c
index 81befe7..ed03058 100644
--- a/drivers/crypto/rockchip/rk3288_crypto_ahash.c
+++ b/drivers/crypto/rockchip/rk3288_crypto_ahash.c
@@ -48,7 +48,7 @@ static void rk_ahash_reg_init(struct rk_crypto_info *dev)
 {
 	struct ahash_request *req = ahash_request_cast(dev->async_req);
 	struct rk_ahash_rctx *rctx = ahash_request_ctx(req);
-	int reg_status = 0;
+	int reg_status;
 
 	reg_status = CRYPTO_READ(dev, RK_CRYPTO_CTRL) |
 		     RK_CRYPTO_HASH_FLUSH | _SBF(0xffff, 16);
-- 
2.8.1