static struct pxamci_platform_data spitz_mci_platform_data;
-static int spitz_mci_init(struct device *dev, irqreturn_t (*spitz_detect_int)(int, void *, struct pt_regs *), void *data)
+static int spitz_mci_init(struct device *dev, irq_handler_t spitz_detect_int, void *data)
{
int err;