Commit b46b9d1a authored Aug 20, 2016 by Wei Yongjun Committed by Herbert Xu Aug 24, 2016

crypto: sun4i-ss - fix missing unlock on error in sun4i_hash()



Add the missing unlock before return from function sun4i_hash()
in the error handling case.

Fixes: 477d9b2e ("crypto: sun4i-ss - unify update/final function")
Signed-off-by: Wei Yongjun <weiyj.lk@gmail.com>
Acked-by: Corentin LABBE <clabbe.montjoie@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

parent 39457acd

drivers/crypto/sunxi-ss/sun4i-ss-hash.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -245,7 +245,8 @@ int sun4i_hash(struct ahash_request *areq)
		if (end > areq->nbytes \|\| areq->nbytes - end > 63) {
		dev_err(ss->dev, "ERROR: Bound error %u %u\n",
		end, areq->nbytes);
		return -EINVAL;
		err = -EINVAL;
		goto release_ss;
		}
		} else {
		/* Since we have the flag final, we can go up to modulo 4 */