diff options
Diffstat (limited to 'target/linux/ramips/files')
| -rw-r--r-- | target/linux/ramips/files/drivers/net/ramips.c | 28 |
1 files changed, 15 insertions, 13 deletions
diff --git a/target/linux/ramips/files/drivers/net/ramips.c b/target/linux/ramips/files/drivers/net/ramips.c index 9ab971444..338fa5399 100644 --- a/target/linux/ramips/files/drivers/net/ramips.c +++ b/target/linux/ramips/files/drivers/net/ramips.c @@ -58,7 +58,7 @@ static int ramips_alloc_dma(struct net_device *dev) { #define phys_to_bus(a) (a & 0x1FFFFFFF) - struct raeth_priv *priv = (struct raeth_priv*)netdev_priv(dev); + struct raeth_priv *priv = netdev_priv(dev); int i; priv->skb_free_idx = 0; @@ -107,7 +107,7 @@ ramips_alloc_dma(struct net_device *dev) static int ramips_eth_hard_start_xmit(struct sk_buff* skb, struct net_device *dev) { - struct raeth_priv *priv = (struct raeth_priv*)netdev_priv(dev); + struct raeth_priv *priv = netdev_priv(dev); unsigned long tx; unsigned int tx_next; @@ -159,7 +159,7 @@ static void ramips_eth_rx_hw(unsigned long ptr) { struct net_device *dev = (struct net_device*)ptr; - struct raeth_priv *priv = (struct raeth_priv*)netdev_priv(dev); + struct raeth_priv *priv = netdev_priv(dev); int rx; int max_rx = 16; @@ -205,7 +205,7 @@ static void ramips_eth_tx_housekeeping(unsigned long ptr) { struct net_device *dev = (struct net_device*)ptr; - struct raeth_priv *priv = (struct raeth_priv*)netdev_priv(dev); + struct raeth_priv *priv = netdev_priv(dev); while((priv->tx[priv->skb_free_idx].txd2 & TX_DMA_DONE) && (priv->tx_skb[priv->skb_free_idx])) @@ -223,7 +223,9 @@ ramips_eth_tx_housekeeping(unsigned long ptr) static struct net_device_stats* ramips_eth_get_stats(struct net_device *dev) { - return &((struct raeth_priv*)netdev_priv(dev))->stat; + struct raeth_priv *priv = netdev_priv(dev); + + return &priv->stat; } static int @@ -243,14 +245,15 @@ ramips_eth_set_mac_addr(struct net_device *dev, void *priv) static void ramips_eth_timeout(struct net_device *dev) { - tasklet_schedule( - &((struct raeth_priv*)netdev_priv(dev))->tx_housekeeping_tasklet); + struct raeth_priv *priv = netdev_priv(dev); + + tasklet_schedule(&priv->tx_housekeeping_tasklet); } static irqreturn_t ramips_eth_irq(int irq, void *dev) { - struct raeth_priv *priv = (struct raeth_priv*)netdev_priv(dev); + struct raeth_priv *priv = netdev_priv(dev); unsigned long fe_int = ramips_fe_rr(RAMIPS_FE_INT_STATUS); if(fe_int & RAMIPS_RX_DLY_INT) @@ -268,7 +271,7 @@ ramips_eth_irq(int irq, void *dev) static int ramips_eth_open(struct net_device *dev) { - struct raeth_priv *priv = (struct raeth_priv*)netdev_priv(dev); + struct raeth_priv *priv = netdev_priv(dev); ramips_alloc_dma(dev); ramips_fe_wr((ramips_fe_rr(RAMIPS_PDMA_GLO_CFG) & 0xff) | @@ -301,7 +304,7 @@ ramips_eth_open(struct net_device *dev) static int ramips_eth_stop(struct net_device *dev) { - struct raeth_priv *priv = (struct raeth_priv*)netdev_priv(dev); + struct raeth_priv *priv = netdev_priv(dev); ramips_fe_wr(RAMIPS_PDMA_GLO_CFG, ramips_fe_rr(RAMIPS_PDMA_GLO_CFG) & ~(RAMIPS_TX_WB_DDONE | RAMIPS_RX_DMA_EN | RAMIPS_TX_DMA_EN)); @@ -320,7 +323,7 @@ ramips_eth_stop(struct net_device *dev) static int __init ramips_eth_probe(struct net_device *dev) { - struct raeth_priv *priv = (struct raeth_priv*)netdev_priv(dev); + struct raeth_priv *priv = netdev_priv(dev); struct sockaddr addr; BUG_ON(!priv->plat->reset_fe); @@ -345,8 +348,7 @@ static int ramips_eth_plat_probe(struct platform_device *plat) { struct raeth_priv *priv; - struct ramips_eth_platform_data *data = - (struct ramips_eth_platform_data*)plat->dev.platform_data; + struct ramips_eth_platform_data *data = plat->dev.platform_data; ramips_fe_base = ioremap_nocache(data->base_addr, PAGE_SIZE); if(!ramips_fe_base) return -ENOMEM; |