[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, 1 insertions, 1 deletions

diff --git a/sound/pci/nm256/nm256.c b/sound/pci/nm256/nm256.c
index 945d21bf187e..879e31a9f9c6 100644
--- a/sound/pci/nm256/nm256.c
+++ b/sound/pci/nm256/nm256.c
@@ -465,7 +465,7 @@ static int snd_nm256_acquire_irq(struct nm256 *chip)
 {
         mutex_lock(&chip->irq_mutex);
         if (chip->irq < 0) {
-                if (request_irq(chip->pci->irq, chip->interrupt, IRQF_DISABLED|IRQF_SHARED,
+                if (request_irq(chip->pci->irq, chip->interrupt, IRQF_SHARED,
                                 chip->card->driver, chip)) {
                         snd_printk(KERN_ERR "unable to grab IRQ %d\n", chip->pci->irq);
                         mutex_unlock(&chip->irq_mutex);