Commit 5cc8fabc authored Dec 22, 2016 by Andrew Boyer Committed by Doug Ledford Dec 22, 2016

IB/rxe: Don't check for null ptr in send()



pkt->qp was already dereferenced earlier in the function.

Fixes Smatch complaint:
drivers/infiniband/sw/rxe/rxe_net.c:458 send()
	 warn: variable dereferenced before check 'pkt->qp' (see line 441)

Signed-off-by: Andrew Boyer <andrew.boyer@dell.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>

parent cbf1f9a4

drivers/infiniband/sw/rxe/rxe_net.c

+1 −2

Original line number	Diff line number	Diff line
		@@ -459,7 +459,6 @@ static int send(struct rxe_dev rxe, struct rxe_pkt_info pkt,
		return -EAGAIN;
		}

		if (pkt->qp)
		atomic_inc(&pkt->qp->skb_out);
		kfree_skb(skb);