RDMA/cxgb3: Don't free skbs on NET_XMIT_* indications from LLD
The low level cxgb3 driver can return NET_XMIT_CN and friends.
The iw_cxgb3 driver should _not_ treat these as errors.
Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
diff --git a/drivers/infiniband/hw/cxgb3/iwch_cm.c b/drivers/infiniband/hw/cxgb3/iwch_cm.c
index 4fef032..cfd6db0 100644
--- a/drivers/infiniband/hw/cxgb3/iwch_cm.c
+++ b/drivers/infiniband/hw/cxgb3/iwch_cm.c
@@ -151,7 +151,7 @@
return -EIO;
}
error = l2t_send(tdev, skb, l2e);
- if (error)
+ if (error < 0)
kfree_skb(skb);
return error;
}
@@ -167,7 +167,7 @@
return -EIO;
}
error = cxgb3_ofld_send(tdev, skb);
- if (error)
+ if (error < 0)
kfree_skb(skb);
return error;
}