From: Kai Ye yekai13@huawei.com
[ Upstream commit 3d8c5f5a08c39835a365c69d1a6d9518722ed19e ]
Delete unneeded variable initialization
Signed-off-by: Kai Ye yekai13@huawei.com Signed-off-by: Herbert Xu herbert@gondor.apana.org.au Stable-dep-of: 57d67c6e8219 ("crypto: rockchip - rework by using crypto_engine") Signed-off-by: Sasha Levin sashal@kernel.org --- 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 f1d482ecc195..c762e462eb57 100644 --- a/drivers/crypto/rockchip/rk3288_crypto_ahash.c +++ b/drivers/crypto/rockchip/rk3288_crypto_ahash.c @@ -82,7 +82,7 @@ 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);