iw_cxgb4: remove false error log entry

Hariprasad S · dledford · commit 6812faefb754 · 2016-02-29T17:10:14.000-05:00
Don't log errors if a listening endpoint is going away when procesing a
PASS_ACCEPT_REQ message.  This can happen.  Change the error printk to
a PDBG() debug log entry

Signed-off-by: Steve Wise &lt;swise@opengridcomputing.com&gt;
Signed-off-by: Hariprasad Shenai &lt;hariprasad@chelsio.com&gt;
Signed-off-by: Doug Ledford &lt;dledford@redhat.com&gt;
diff --git a/drivers/infiniband/hw/cxgb4/cm.c b/drivers/infiniband/hw/cxgb4/cm.c
@@ -2399,8 +2399,7 @@ static int pass_accept_req(struct c4iw_dev *dev, struct sk_buff *skb)
 	}
 
 	if (state_read(&parent_ep->com) != LISTEN) {
-		printk(KERN_ERR "%s - listening ep not in LISTEN\n",
-		       __func__);
+		PDBG("%s - listening ep not in LISTEN\n", __func__);
 		goto reject;
 	}
 

Original file line number	Diff line number	Diff line change
`@@ -2399,8 +2399,7 @@ static int pass_accept_req(struct c4iw_dev dev, struct sk_buff skb)`
`2399`	`2399`	`}`
`2400`	`2400`
`2401`	`2401`	`if (state_read(&parent_ep->com) != LISTEN) {`
`2402`		`- printk(KERN_ERR "%s - listening ep not in LISTEN\n",`
`2403`		`- __func__);`
	`2402`	`+ PDBG("%s - listening ep not in LISTEN\n", __func__);`
`2404`	`2403`	`goto reject;`
`2405`	`2404`	`}`
`2406`	`2405`