diff options
Diffstat (limited to 'sound/pci/emu10k1/irq.c')
-rw-r--r-- | sound/pci/emu10k1/irq.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/sound/pci/emu10k1/irq.c b/sound/pci/emu10k1/irq.c index a8b31286b6db..1076af4c3669 100644 --- a/sound/pci/emu10k1/irq.c +++ b/sound/pci/emu10k1/irq.c | |||
@@ -37,9 +37,13 @@ irqreturn_t snd_emu10k1_interrupt(int irq, void *dev_id, struct pt_regs *regs) | |||
37 | int handled = 0; | 37 | int handled = 0; |
38 | 38 | ||
39 | while ((status = inl(emu->port + IPR)) != 0) { | 39 | while ((status = inl(emu->port + IPR)) != 0) { |
40 | //printk("emu10k1 irq - status = 0x%x\n", status); | 40 | //snd_printk(KERN_INFO "emu10k1 irq - status = 0x%x\n", status); |
41 | orig_status = status; | 41 | orig_status = status; |
42 | handled = 1; | 42 | handled = 1; |
43 | if ((status & 0xffffffff) == 0xffffffff) { | ||
44 | snd_printk(KERN_INFO "snd-emu10k1: Suspected sound card removal\n"); | ||
45 | break; | ||
46 | } | ||
43 | if (status & IPR_PCIERROR) { | 47 | if (status & IPR_PCIERROR) { |
44 | snd_printk(KERN_ERR "interrupt: PCI error\n"); | 48 | snd_printk(KERN_ERR "interrupt: PCI error\n"); |
45 | snd_emu10k1_intr_disable(emu, INTE_PCIERRORENABLE); | 49 | snd_emu10k1_intr_disable(emu, INTE_PCIERRORENABLE); |