From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Mon, 17 Dec 2018 07:05:13 +0000 (+0300)
Subject: qed: Fix an error code qed_ll2_start_xmit()
X-Git-Tag: MMI-QSB30.62-17~983^2~44^2~67
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=6de29b8cd448490a6ba514d9f6b334341cf99eff;p=GitHub%2FMotorolaMobilityLLC%2Fkernel-slsi.git

qed: Fix an error code qed_ll2_start_xmit()

[ Upstream commit f07d4276892d97671e880190ff195a288b2d8d92 ]

We accidentally deleted the code to set "rc = -ENOMEM;" and this patch
adds it back.

Fixes: d2201a21598a ("qed: No need for LL2 frags indication")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---

diff --git a/drivers/net/ethernet/qlogic/qed/qed_ll2.c b/drivers/net/ethernet/qlogic/qed/qed_ll2.c
index 5f52f14761a3..b73bcbeb5f27 100644
--- a/drivers/net/ethernet/qlogic/qed/qed_ll2.c
+++ b/drivers/net/ethernet/qlogic/qed/qed_ll2.c
@@ -2351,6 +2351,7 @@ static int qed_ll2_start_xmit(struct qed_dev *cdev, struct sk_buff *skb)
 		if (unlikely(dma_mapping_error(&cdev->pdev->dev, mapping))) {
 			DP_NOTICE(cdev,
 				  "Unable to map frag - dropping packet\n");
+			rc = -ENOMEM;
 			goto err;
 		}