IRQ: Maintain regs pointer globally rather than passing to IRQ handlers

[powerpc.git] / drivers / char / watchdog / wdt.c

diff --git a/drivers/char/watchdog/wdt.c b/drivers/char/watchdog/wdt.c
index 13f23f4..517fbd8 100644 (file)
--- 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