drivers/net: return operator cleanup

Change "return (EXPR);" to "return EXPR;"

return is not a function, parentheses are not required.

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 10 insertions, 10 deletions

diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c
index 4ff76e38e788..3d1a5da98622 100644
--- a/drivers/net/bnx2.c
+++ b/drivers/net/bnx2.c
@@ -266,7 +266,7 @@ static inline u32 bnx2_tx_avail(struct bnx2 *bp, struct bnx2_tx_ring_info *txr)
                 if (diff == TX_DESC_CNT)
                         diff = MAX_TX_DESC_CNT;
         }
-        return (bp->tx_ring_size - diff);
+        return bp->tx_ring_size - diff;
 }
 
 static u32
@@ -299,7 +299,7 @@ bnx2_shmem_wr(struct bnx2 *bp, u32 offset, u32 val)
 static u32
 bnx2_shmem_rd(struct bnx2 *bp, u32 offset)
 {
-        return (bnx2_reg_rd_ind(bp, bp->shmem_base + offset));
+        return bnx2_reg_rd_ind(bp, bp->shmem_base + offset);
 }
 
 static void
@@ -977,9 +977,9 @@ bnx2_report_fw_link(struct bnx2 *bp)
 static char *
 bnx2_xceiver_str(struct bnx2 *bp)
 {
-        return ((bp->phy_port == PORT_FIBRE) ? "SerDes" :
+        return (bp->phy_port == PORT_FIBRE) ? "SerDes" :
                 ((bp->phy_flags & BNX2_PHY_FLAG_SERDES) ? "Remote Copper" :
-                 "Copper"));
+                 "Copper");
 }
 
 static void
@@ -1758,7 +1758,7 @@ __acquires(&bp->phy_lock)
         u32 new_adv = 0;
 
         if (bp->phy_flags & BNX2_PHY_FLAG_REMOTE_PHY_CAP)
-                return (bnx2_setup_remote_phy(bp, port));
+                return bnx2_setup_remote_phy(bp, port);
 
         if (!(bp->autoneg & AUTONEG_SPEED)) {
                 u32 new_bmcr;
@@ -2171,10 +2171,10 @@ __acquires(&bp->phy_lock)
                 return 0;
 
         if (bp->phy_flags & BNX2_PHY_FLAG_SERDES) {
-                return (bnx2_setup_serdes_phy(bp, port));
+                return bnx2_setup_serdes_phy(bp, port);
         }
         else {
-                return (bnx2_setup_copper_phy(bp));
+                return bnx2_setup_copper_phy(bp);
         }
 }
 
@@ -7582,9 +7582,9 @@ bnx2_set_tx_csum(struct net_device *dev, u32 data)
         struct bnx2 *bp = netdev_priv(dev);
 
         if (CHIP_NUM(bp) == CHIP_NUM_5709)
-                return (ethtool_op_set_tx_ipv6_csum(dev, data));
+                return ethtool_op_set_tx_ipv6_csum(dev, data);
         else
-                return (ethtool_op_set_tx_csum(dev, data));
+                return ethtool_op_set_tx_csum(dev, data);
 }
 
 static int
@@ -7705,7 +7705,7 @@ bnx2_change_mtu(struct net_device *dev, int new_mtu)
                 return -EINVAL;
 
         dev->mtu = new_mtu;
-        return (bnx2_change_ring_size(bp, bp->rx_ring_size, bp->tx_ring_size));
+        return bnx2_change_ring_size(bp, bp->rx_ring_size, bp->tx_ring_size);
 }
 
 #ifdef CONFIG_NET_POLL_CONTROLLER