1 files changed, 3 insertions, 2 deletions

diff --git a/sound/pcmcia/pdaudiocf/pdaudiocf_irq.c b/sound/pcmcia/pdaudiocf/pdaudiocf_irq.c
index 7c5f21e45cb4..5bd69206ba65 100644
--- a/sound/pcmcia/pdaudiocf/pdaudiocf_irq.c
+++ b/sound/pcmcia/pdaudiocf/pdaudiocf_irq.c
@@ -22,11 +22,12 @@
 #include <sound/core.h>
 #include "pdaudiocf.h"
 #include <sound/initval.h>
+#include <asm/irq_regs.h>
 
 /*
  *
  */
-irqreturn_t pdacf_interrupt(int irq, void *dev, struct pt_regs *regs)
+irqreturn_t pdacf_interrupt(int irq, void *dev)
 {
         struct snd_pdacf *chip = dev;
         unsigned short stat;
@@ -45,7 +46,7 @@ irqreturn_t pdacf_interrupt(int irq, void *dev, struct pt_regs *regs)
                 if (!(stat & PDAUDIOCF_IRQAKM))
                         stat |= PDAUDIOCF_IRQAKM;       /* check rate */
         }
-        if (regs != NULL)
+        if (get_irq_regs() != NULL)
                 snd_ak4117_check_rate_and_errors(chip->ak4117, 0);
         return IRQ_HANDLED;
 }