diff options
Diffstat (limited to 'sound/pci/azt3328.c')
| -rw-r--r-- | sound/pci/azt3328.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sound/pci/azt3328.c b/sound/pci/azt3328.c index be87d3113ee4..5f63af6b88a2 100644 --- a/sound/pci/azt3328.c +++ b/sound/pci/azt3328.c @@ -1514,7 +1514,8 @@ snd_azf3328_free(struct snd_azf3328 *chip) /* well, at least we know how to disable the timer IRQ */ snd_azf3328_codec_outb(chip, IDX_IO_TIMER_VALUE + 3, 0x00); - synchronize_irq(chip->irq); + if (chip->irq >= 0) + synchronize_irq(chip->irq); __end_hw: snd_azf3328_free_joystick(chip); if (chip->irq >= 0) |