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[ALSA] Remove IRQF_DISABLED for shared PCI irqs

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Fix IRQ flags for PCI devices.
The shared IRQs for PCI devices shouldn't be allocated with
IRQF_DISABLED.  Also, when MSI is enabled, IRQF_SHARED shouldn't
be used.
The patch removes unnecessary cast in request_irq and free_irq,
too.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
This commit is contained in:
Takashi Iwai
2006-11-21 12:14:23 +01:00
committed by Jaroslav Kysela
parent 01f681da49
commit 437a5a4606
44 changed files with 78 additions and 71 deletions
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6
sound/pci/es1968.c
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@@ -2462,7 +2462,7 @@ static int snd_es1968_free(struct es1968 *chip)
}
if (chip->irq >= 0)
free_irq(chip->irq, (void *)chip);
free_irq(chip->irq, chip);
snd_es1968_free_gameport(chip);
chip->master_switch = NULL;
chip->master_volume = NULL;
@@ -2552,8 +2552,8 @@ static int __devinit snd_es1968_create(struct snd_card *card,
return err;
}
chip->io_port = pci_resource_start(pci, 0);
if (request_irq(pci->irq, snd_es1968_interrupt, IRQF_DISABLED|IRQF_SHARED,
"ESS Maestro", (void*)chip)) {
if (request_irq(pci->irq, snd_es1968_interrupt, IRQF_SHARED,
"ESS Maestro", chip)) {
snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
snd_es1968_free(chip);
return -EBUSY;