NTB: ntb_netdev not covering all receive errors
ntb_netdev is allowing the link to come up even when -ENOMEM is returned
from ntb_transport_rx_enqueue. Fix to cover all possible errors.
Signed-off-by: Dave Jiang <dave.jiang@intel.com>
Signed-off-by: Jon Mason <jdmason@kudzu.us>
diff --git a/drivers/net/ntb_netdev.c b/drivers/net/ntb_netdev.c
index 5f1ee7c..d8757bf 100644
--- a/drivers/net/ntb_netdev.c
+++ b/drivers/net/ntb_netdev.c
@@ -191,7 +191,7 @@
rc = ntb_transport_rx_enqueue(dev->qp, skb, skb->data,
ndev->mtu + ETH_HLEN);
- if (rc == -EINVAL) {
+ if (rc) {
dev_kfree_skb(skb);
goto err;
}