commit 55064efd24d094fc3cb767535a3c5890276ec0bc
author Varka Bhadram <varkab@cdac.in> Thu Jul 10 11:05:44 2014 +0530
committer David S. Miller <davem@davemloft.net> Thu Jul 10 00:40:37 2014 -0700
tree f79603b924522c17376ac60e4abb7f5ed6993717
parent 59329d8bc4c6b52a7f8d146fa782c6346bc409f0

net: cpmac: fix proper spacing before return statement

This patch insert proper spaces before return statement.

Signed-off-by: Varka Bhadram <varkab@cdac.in>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/ethernet/ti/cpmac.c

diff --git a/drivers/net/ethernet/ti/cpmac.c b/drivers/net/ethernet/ti/cpmac.c
index 3d3ead4..b6efe3e 100644
--- a/drivers/net/ethernet/ti/cpmac.c
+++ b/drivers/net/ethernet/ti/cpmac.c
@@ -283,6 +283,7 @@
 		    MDIO_PHY(phy_id));
 	while ((val = cpmac_read(bus->priv, CPMAC_MDIO_ACCESS(0))) & MDIO_BUSY)
 		cpu_relax();
+
 	return MDIO_DATA(val);
 }
 
@@ -293,6 +294,7 @@
 		cpu_relax();
 	cpmac_write(bus->priv, CPMAC_MDIO_ACCESS(0), MDIO_BUSY | MDIO_WRITE |
 		    MDIO_REG(reg) | MDIO_PHY(phy_id) | MDIO_DATA(val));
+
 	return 0;
 }
 
@@ -308,6 +310,7 @@
 	ar7_device_reset(AR7_RESET_BIT_MDIO);
 	cpmac_write(bus->priv, CPMAC_MDIO_CONTROL, MDIOC_ENABLE |
 		    MDIOC_CLKDIV(clk_get_rate(cpmac_clk) / 2200000 - 1));
+
 	return 0;
 }
 
@@ -537,6 +540,7 @@
 	cpmac_hw_stop(priv->dev);
 	if (!schedule_work(&priv->reset_work))
 		atomic_dec(&priv->reset_pending);
+
 	return 0;
 
 }
@@ -883,6 +887,7 @@
 	if (netif_running(dev))
 		return -EBUSY;
 	priv->ring_size = ring->rx_pending;
+
 	return 0;
 }
 
@@ -1076,6 +1081,7 @@
 	dma_free_coherent(&dev->dev, sizeof(struct cpmac_desc) *
 			  (CPMAC_QUEUES + priv->ring_size),
 			  priv->desc_ring, priv->dma_ring);
+
 	return 0;
 }
 
@@ -1178,6 +1184,7 @@
 			 "mac: %pM\n", (void *)mem->start, dev->irq,
 			 priv->phy_name, dev->dev_addr);
 	}
+
 	return 0;
 
 fail:
@@ -1191,6 +1198,7 @@
 
 	unregister_netdev(dev);
 	free_netdev(dev);
+
 	return 0;
 }