From 40cdbe1a1bd989b608f86dbdc5e83c6ba777961b Mon Sep 17 00:00:00 2001 From: Yeshaswi M R Gowda Date: Sun, 8 Oct 2017 13:37:19 +0530 Subject: [PATCH] crypto: chelsio - Check error code with IS_ERR macro Check and return proper error code. Signed-off-by: Jitendra Lulla Signed-off-by: Harsh Jain Signed-off-by: Herbert Xu --- drivers/crypto/chelsio/chcr_algo.c | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) diff --git a/drivers/crypto/chelsio/chcr_algo.c b/drivers/crypto/chelsio/chcr_algo.c index be4584ae70f0..9c70266002d1 100644 --- a/drivers/crypto/chelsio/chcr_algo.c +++ b/drivers/crypto/chelsio/chcr_algo.c @@ -1456,8 +1456,8 @@ static int chcr_ahash_update(struct ahash_request *req) req_ctx->result = 0; req_ctx->data_len += params.sg_len + params.bfr_len; skb = create_hash_wr(req, ¶ms); - if (!skb) - return -ENOMEM; + if (IS_ERR(skb)) + return PTR_ERR(skb); if (remainder) { u8 *temp; @@ -1520,8 +1520,8 @@ static int chcr_ahash_final(struct ahash_request *req) params.more = 0; } skb = create_hash_wr(req, ¶ms); - if (!skb) - return -ENOMEM; + if (IS_ERR(skb)) + return PTR_ERR(skb); skb->dev = u_ctx->lldi.ports[0]; set_wr_txq(skb, CPL_PRIORITY_DATA, ctx->tx_qidx); @@ -1571,8 +1571,8 @@ static int chcr_ahash_finup(struct ahash_request *req) } skb = create_hash_wr(req, ¶ms); - if (!skb) - return -ENOMEM; + if (IS_ERR(skb)) + return PTR_ERR(skb); skb->dev = u_ctx->lldi.ports[0]; set_wr_txq(skb, CPL_PRIORITY_DATA, ctx->tx_qidx); @@ -1622,8 +1622,8 @@ static int chcr_ahash_digest(struct ahash_request *req) } skb = create_hash_wr(req, ¶ms); - if (!skb) - return -ENOMEM; + if (IS_ERR(skb)) + return PTR_ERR(skb); skb->dev = u_ctx->lldi.ports[0]; set_wr_txq(skb, CPL_PRIORITY_DATA, ctx->tx_qidx);