diff options
Diffstat (limited to 'drivers/net/gianfar.c')
| -rw-r--r-- | drivers/net/gianfar.c | 24 |
1 files changed, 11 insertions, 13 deletions
diff --git a/drivers/net/gianfar.c b/drivers/net/gianfar.c index 0c18dbd67d3b..0e8e3fcde9ff 100644 --- a/drivers/net/gianfar.c +++ b/drivers/net/gianfar.c @@ -199,8 +199,7 @@ static int gfar_probe(struct platform_device *pdev) /* get a pointer to the register memory */ r = platform_get_resource(pdev, IORESOURCE_MEM, 0); - priv->regs = (struct gfar *) - ioremap(r->start, sizeof (struct gfar)); + priv->regs = ioremap(r->start, sizeof (struct gfar)); if (NULL == priv->regs) { err = -ENOMEM; @@ -369,7 +368,7 @@ static int gfar_probe(struct platform_device *pdev) return 0; register_fail: - iounmap((void *) priv->regs); + iounmap(priv->regs); regs_fail: free_netdev(dev); return err; @@ -382,7 +381,7 @@ static int gfar_remove(struct platform_device *pdev) platform_set_drvdata(pdev, NULL); - iounmap((void *) priv->regs); + iounmap(priv->regs); free_netdev(dev); return 0; @@ -454,8 +453,7 @@ static void init_registers(struct net_device *dev) /* Zero out the rmon mib registers if it has them */ if (priv->einfo->device_flags & FSL_GIANFAR_DEV_HAS_RMON) { - memset((void *) &(priv->regs->rmon), 0, - sizeof (struct rmon_mib)); + memset_io(&(priv->regs->rmon), 0, sizeof (struct rmon_mib)); /* Mask off the CAM interrupts */ gfar_write(&priv->regs->rmon.cam1, 0xffffffff); @@ -477,7 +475,7 @@ static void init_registers(struct net_device *dev) void gfar_halt(struct net_device *dev) { struct gfar_private *priv = netdev_priv(dev); - struct gfar *regs = priv->regs; + struct gfar __iomem *regs = priv->regs; u32 tempval; /* Mask all interrupts */ @@ -507,7 +505,7 @@ void gfar_halt(struct net_device *dev) void stop_gfar(struct net_device *dev) { struct gfar_private *priv = netdev_priv(dev); - struct gfar *regs = priv->regs; + struct gfar __iomem *regs = priv->regs; unsigned long flags; phy_stop(priv->phydev); @@ -590,7 +588,7 @@ static void free_skb_resources(struct gfar_private *priv) void gfar_start(struct net_device *dev) { struct gfar_private *priv = netdev_priv(dev); - struct gfar *regs = priv->regs; + struct gfar __iomem *regs = priv->regs; u32 tempval; /* Enable Rx and Tx in MACCFG1 */ @@ -624,7 +622,7 @@ int startup_gfar(struct net_device *dev) unsigned long vaddr; int i; struct gfar_private *priv = netdev_priv(dev); - struct gfar *regs = priv->regs; + struct gfar __iomem *regs = priv->regs; int err = 0; u32 rctrl = 0; u32 attrs = 0; @@ -1622,7 +1620,7 @@ static irqreturn_t gfar_interrupt(int irq, void *dev_id, struct pt_regs *regs) static void adjust_link(struct net_device *dev) { struct gfar_private *priv = netdev_priv(dev); - struct gfar *regs = priv->regs; + struct gfar __iomem *regs = priv->regs; unsigned long flags; struct phy_device *phydev = priv->phydev; int new_state = 0; @@ -1703,7 +1701,7 @@ static void gfar_set_multi(struct net_device *dev) { struct dev_mc_list *mc_ptr; struct gfar_private *priv = netdev_priv(dev); - struct gfar *regs = priv->regs; + struct gfar __iomem *regs = priv->regs; u32 tempval; if(dev->flags & IFF_PROMISC) { @@ -1842,7 +1840,7 @@ static void gfar_set_mac_for_addr(struct net_device *dev, int num, u8 *addr) int idx; char tmpbuf[MAC_ADDR_LEN]; u32 tempval; - u32 *macptr = &priv->regs->macstnaddr1; + u32 __iomem *macptr = &priv->regs->macstnaddr1; macptr += num*2; |