1 files changed, 2 insertions, 3 deletions

diff --git a/drivers/char/watchdog/wdt.c b/drivers/char/watchdog/wdt.c
index 70be81e39a61..517fbd8643f8 100644
--- a/drivers/char/watchdog/wdt.c
+++ b/drivers/char/watchdog/wdt.c
@@ -225,14 +225,13 @@ static int wdt_get_temperature(int *temperature)
  *      wdt_interrupt:
  *      @irq:           Interrupt number
  *      @dev_id:        Unused as we don't allow multiple devices.
- *      @regs:          Unused.
  *
  *      Handle an interrupt from the board. These are raised when the status
  *      map changes in what the board considers an interesting way. That means
  *      a failure condition occurring.
  */
 
-static irqreturn_t wdt_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t wdt_interrupt(int irq, void *dev_id)
 {
         /*
          *      Read the status register see what is up and
@@ -341,7 +340,7 @@ static int wdt_ioctl(struct inode *inode, struct file *file, unsigned int cmd,
         switch(cmd)
         {
                 default:
-                        return -ENOIOCTLCMD;
+                        return -ENOTTY;
                 case WDIOC_GETSUPPORT:
                         return copy_to_user(argp, &ident, sizeof(ident))?-EFAULT:0;