X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=sound%2Fpci%2Femu10k1%2Firq.c;h=4f18f7e8bcfb11842bc261d14c5238979c65985e;hb=refs%2Fheads%2Fvserver;hp=a8b31286b6db773de31d7157f5df84683d0779b3;hpb=76828883507a47dae78837ab5dec5a5b4513c667;p=linux-2.6.git

diff --git a/sound/pci/emu10k1/irq.c b/sound/pci/emu10k1/irq.c
index a8b31286b..4f18f7e8b 100644
--- a/sound/pci/emu10k1/irq.c
+++ b/sound/pci/emu10k1/irq.c
@@ -30,16 +30,20 @@
 #include <sound/core.h>
 #include <sound/emu10k1.h>
 
-irqreturn_t snd_emu10k1_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+irqreturn_t snd_emu10k1_interrupt(int irq, void *dev_id)
 {
 	struct snd_emu10k1 *emu = dev_id;
 	unsigned int status, status2, orig_status, orig_status2;
 	int handled = 0;
 
 	while ((status = inl(emu->port + IPR)) != 0) {
-		//printk("emu10k1 irq - status = 0x%x\n", status);
+		//snd_printk(KERN_INFO "emu10k1 irq - status = 0x%x\n", status);
 		orig_status = status;
 		handled = 1;
+		if ((status & 0xffffffff) == 0xffffffff) {
+			snd_printk(KERN_INFO "snd-emu10k1: Suspected sound card removal\n");
+			break;
+		}
 		if (status & IPR_PCIERROR) {
 			snd_printk(KERN_ERR "interrupt: PCI error\n");
 			snd_emu10k1_intr_disable(emu, INTE_PCIERRORENABLE);