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

[linux.git] / sound / pci / riptide / riptide.c

diff --git a/sound/pci/riptide/riptide.c b/sound/pci/riptide/riptide.c
index fe210c853442c8c551aa0193bb1bfba3c95d82f5..ec4899147e1dcd0d221bdf1a5e7c28c2cedb36a0 100644 (file)
--- a/sound/pci/riptide/riptide.c
+++ b/sound/pci/riptide/riptide.c
@@ -1736,7 +1736,7 @@ snd_riptide_pcm(struct snd_riptide *chip, int device, struct snd_pcm **rpcm)
 }
 
 static irqreturn_t
-snd_riptide_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+snd_riptide_interrupt(int irq, void *dev_id)
 {
        struct snd_riptide *chip = dev_id;
        struct cmdif *cif = chip->cif;
@@ -1751,8 +1751,7 @@ snd_riptide_interrupt(int irq, void *dev_id, struct pt_regs *regs)
                if (chip->rmidi && IS_MPUIRQ(cif->hwport)) {
                        chip->handled_irqs++;
                        snd_mpu401_uart_interrupt(irq,
-                                                 chip->rmidi->private_data,
-                                                 regs);
+                                                 chip->rmidi->private_data);
                }
                SET_AIACK(cif->hwport);
        }