priv->interruptTransmit = platform_get_irq_byname(pdev, "tx");
priv->interruptReceive = platform_get_irq_byname(pdev, "rx");
priv->interruptError = platform_get_irq_byname(pdev, "error");
+ if (priv->interruptTransmit < 0 || priv->interruptReceive < 0 || priv->interruptError < 0)
+ goto regs_fail;
} else {
priv->interruptTransmit = platform_get_irq(pdev, 0);
+ if (priv->interruptTransmit < 0)
+ goto regs_fail;
}
/* 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;
return 0;
register_fail:
- iounmap((void *) priv->regs);
+ iounmap(priv->regs);
regs_fail:
free_netdev(dev);
return err;
platform_set_drvdata(pdev, NULL);
- iounmap((void *) priv->regs);
+ iounmap(priv->regs);
free_netdev(dev);
return 0;
/* 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);
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 */
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);
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 */
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;
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;
{
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) {
int idx;
char tmpbuf[MAC_ADDR_LEN];
u32 tempval;
- u32 *macptr = &priv->regs->macstnaddr1;
+ u32 __iomem *macptr = &priv->regs->macstnaddr1;
macptr += num*2;