[alsa-devel] Releasing IRQs in older kernels

[Risto Suominen]

2008/4/15, Takashi Iwai <tiwai at suse.de>:
>
> Does the patch below work?
>

That was fast. And so simple. Thank you. It works :)

Risto

ps. There are still warnings about 2nd argument's types in
ppc/pmac_old.c lines 1248, 1256 , and 1263. Maybe this is the right
way to get rid of them:

--- ppc/pmac_old.c.orig	2008-02-05 11:23:23.000000000 +0200
+++ ppc/pmac_old.c	2008-04-15 20:05:56.000000000 +0300
@@ -725,7 +725,7 @@ void snd_pmac_beep_dma_stop(struct snd_p
  * interrupt handlers
  */
 static irqreturn_t
-snd_pmac_tx_intr(int irq, void *devid, struct pt_regs *regs)
+snd_pmac_tx_intr(int irq, void *devid)
 {
 	struct snd_pmac *chip = devid;
 	snd_pmac_pcm_update(chip, &chip->playback);
@@ -734,7 +734,7 @@ snd_pmac_tx_intr(int irq, void *devid, s


 static irqreturn_t
-snd_pmac_rx_intr(int irq, void *devid, struct pt_regs *regs)
+snd_pmac_rx_intr(int irq, void *devid)
 {
 	struct snd_pmac *chip = devid;
 	snd_pmac_pcm_update(chip, &chip->capture);
@@ -743,7 +743,7 @@ snd_pmac_rx_intr(int irq, void *devid, s


 static irqreturn_t
-snd_pmac_ctrl_intr(int irq, void *devid, struct pt_regs *regs)
+snd_pmac_ctrl_intr(int irq, void *devid)
 {
 	struct snd_pmac *chip = devid;
 	int ctrl = in_le32(&chip->awacs->control);