[ALSA] Remove IRQF_DISABLED for shared PCI irqs

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>

1 files changed, 3 insertions, 3 deletions

diff --git a/sound/pci/als300.c b/sound/pci/als300.c
index 95f70f3cc37e..9f406fbe0d95 100644
--- a/sound/pci/als300.c
+++ b/sound/pci/als300.c
@@ -190,7 +190,7 @@ static int snd_als300_free(struct snd_als300 *chip)
         snd_als300_dbgcallenter();
         snd_als300_set_irq_flag(chip, IRQ_DISABLE);
         if (chip->irq >= 0)
-                free_irq(chip->irq, (void *)chip);
+                free_irq(chip->irq, chip);
         pci_release_regions(chip->pci);
         pci_disable_device(chip->pci);
         kfree(chip);
@@ -722,8 +722,8 @@ static int __devinit snd_als300_create(snd_card_t *card,
         else
                 irq_handler = snd_als300_interrupt;
 
-        if (request_irq(pci->irq, irq_handler, IRQF_DISABLED|IRQF_SHARED,
-                                        card->shortname, (void *)chip)) {
+        if (request_irq(pci->irq, irq_handler, IRQF_SHARED,
+                        card->shortname, chip)) {
                 snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
                 snd_als300_free(chip);
                 return -EBUSY;