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Message-Id: <1519741042-24532-4-git-send-email-tariqt@mellanox.com>
Date:   Tue, 27 Feb 2018 16:17:21 +0200
From:   Tariq Toukan <tariqt@...lanox.com>
To:     "David S. Miller" <davem@...emloft.net>
Cc:     netdev@...r.kernel.org, Eran Ben Elisha <eranbe@...lanox.com>,
        Tariq Toukan <tariqt@...lanox.com>
Subject: [PATCH net-next 3/4] 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 <tariqt@...lanox.com>
---
 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 b4d144e67514..1e8f21b7fed8 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 */
-- 
1.8.3.1

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