From 1cb8b1216c427ddbec51b8c3e77459dd44f85bcc Mon Sep 17 00:00:00 2001 From: Tariq Toukan Date: Tue, 27 Feb 2018 16:17:21 +0200 Subject: [PATCH] net/mlx4_en: Combine checks of end-cases in RX completion function Combine two end-cases in the same if statement with a single return value. Signed-off-by: Tariq Toukan Signed-off-by: David S. Miller --- drivers/net/ethernet/mellanox/mlx4/en_rx.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/net/ethernet/mellanox/mlx4/en_rx.c b/drivers/net/ethernet/mellanox/mlx4/en_rx.c index b4d144e..1e8f21b 100644 --- a/drivers/net/ethernet/mellanox/mlx4/en_rx.c +++ b/drivers/net/ethernet/mellanox/mlx4/en_rx.c @@ -662,12 +662,9 @@ int mlx4_en_process_rx_cq(struct net_device *dev, struct mlx4_en_cq *cq, int bud int polled = 0; int index; - if (unlikely(!priv->port_up)) + if (unlikely(!priv->port_up || budget <= 0)) return 0; - if (unlikely(budget <= 0)) - return polled; - ring = priv->rx_ring[cq_ring]; /* Protect accesses to: ring->xdp_prog, priv->mac_hash list */ -- 2.7.4