*/
#include <linux/module.h>
-#include <linux/sched.h>
#include <linux/errno.h>
#include <linux/delay.h>
#include <linux/interrupt.h>
return 0;
}
-static irqreturn_t uctrl_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t uctrl_interrupt(int irq, void *dev_id)
{
struct uctrl_driver *driver = (struct uctrl_driver *)dev_id;
printk("in uctrl_interrupt\n");
return IRQ_HANDLED;
}
-static struct file_operations uctrl_fops = {
+static const struct file_operations uctrl_fops = {
.owner = THIS_MODULE,
.llseek = no_llseek,
.ioctl = uctrl_ioctl,
}
driver->regs->uctrl_intr = UCTRL_INTR_RXNE_REQ|UCTRL_INTR_RXNE_MSK;
- printk("uctrl: 0x%x (irq %s)\n", driver->regs, __irq_itoa(driver->irq));
+ printk("uctrl: 0x%p (irq %d)\n", driver->regs, driver->irq);
uctrl_get_event_status();
uctrl_get_external_status();
return 0;