diff --git a/drivers/net/chelsio/sge.c b/drivers/net/chelsio/sge.c
index 475304fe4628280bda8870b0249776dda6b2c60e..a8ffc1e11c5fd6fd218377fd6217602f65574f69 100644
--- a/drivers/net/chelsio/sge.c
+++ b/drivers/net/chelsio/sge.c
@@ -460,7 +460,7 @@ static struct sk_buff *sched_skb(struct sge *sge, struct sk_buff *skb,
 
 again:
 	for (i = 0; i < MAX_NPORTS; i++) {
-		s->port = ++s->port & (MAX_NPORTS - 1);
+		s->port = (s->port + 1) & (MAX_NPORTS - 1);
 		skbq = &s->p[s->port].skbq;
 
 		skb = skb_peek(skbq);