net: cpmac: fix missing a blank line after declarations

This patch insert a blank line after declaration

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

diff --git a/drivers/net/ethernet/ti/cpmac.c b/drivers/net/ethernet/ti/cpmac.c
index 1520c190cfd30c7a17d8c867865a2e4f80ba41c1..3d3ead4a0f6f976a4e13a650b22ba1e5e3b2d6ab 100644 (file)
--- a/drivers/net/ethernet/ti/cpmac.c
+++ b/drivers/net/ethernet/ti/cpmac.c
@@ -224,6 +224,7 @@ static void cpmac_dump_regs(struct net_device *dev)
 {
        int i;
        struct cpmac_priv *priv = netdev_priv(dev);
+
        for (i = 0; i < CPMAC_REG_END; i += 4) {
                if (i % 16 == 0) {
                        if (i)
@@ -238,6 +239,7 @@ static void cpmac_dump_regs(struct net_device *dev)
 static void cpmac_dump_desc(struct net_device *dev, struct cpmac_desc *desc)
 {
        int i;
+
        netdev_dbg(dev, "desc[%p]:", desc);
        for (i = 0; i < sizeof(*desc) / 4; i++)
                pr_debug(" %08x", ((u32 *)desc)[i]);
@@ -248,6 +250,7 @@ static void cpmac_dump_all_desc(struct net_device *dev)
 {
        struct cpmac_priv *priv = netdev_priv(dev);
        struct cpmac_desc *dump = priv->rx_head;
+
        do {
                cpmac_dump_desc(dev, dump);
                dump = dump->next;
@@ -257,6 +260,7 @@ static void cpmac_dump_all_desc(struct net_device *dev)
 static void cpmac_dump_skb(struct net_device *dev, struct sk_buff *skb)
 {
        int i;
+
        netdev_dbg(dev, "skb 0x%p, len=%d\n", skb, skb->len);
        for (i = 0; i < skb->len; i++) {
                if (i % 16 == 0) {
@@ -681,6 +685,7 @@ static void cpmac_clear_rx(struct net_device *dev)
        struct cpmac_priv *priv = netdev_priv(dev);
        struct cpmac_desc *desc;
        int i;
+
        if (unlikely(!priv->rx_head))
                return;
        desc = priv->rx_head;
@@ -703,6 +708,7 @@ static void cpmac_clear_tx(struct net_device *dev)
 {
        struct cpmac_priv *priv = netdev_priv(dev);
        int i;
+
        if (unlikely(!priv->desc_ring))
                return;
        for (i = 0; i < CPMAC_QUEUES; i++) {
@@ -821,6 +827,7 @@ static void cpmac_tx_timeout(struct net_device *dev)
 static int cpmac_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
 {
        struct cpmac_priv *priv = netdev_priv(dev);
+
        if (!(netif_running(dev)))
                return -EINVAL;
        if (!priv->phy)
@@ -1181,6 +1188,7 @@ fail:
 static int cpmac_remove(struct platform_device *pdev)
 {
        struct net_device *dev = platform_get_drvdata(pdev);
+
        unregister_netdev(dev);
        free_netdev(dev);
        return 0;