---

yaml --- r: 202085 b: refs/heads/master c: e38030f h: refs/heads/master i: 202083: 9357fa9 v: v3
git-mirror · Aug 2, 2010 · 58818bf · 58818bf
1 parent 3237645
commit 58818bf
Show file tree

Hide file tree

Showing 2 changed files with 8 additions and 3 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: b48592e496e55e4e3e6e7f27d5ba3a229a1db7a6
+refs/heads/master: e38030f3ff02684eb9e25e983a03ad318a10a2ea
diff --git a/trunk/drivers/media/video/cx23885/cx23885-core.c b/trunk/drivers/media/video/cx23885/cx23885-core.c
@@ -1953,8 +1953,12 @@ static int __devinit cx23885_initdev(struct pci_dev *pci_dev,
 		goto fail_irq;
 	}
 
-	err = request_irq(pci_dev->irq, cx23885_irq,
-			  IRQF_SHARED | IRQF_DISABLED, dev->name, dev);
+	if (!pci_enable_msi(pci_dev))
+		err = request_irq(pci_dev->irq, cx23885_irq,
+				  IRQF_DISABLED, dev->name, dev);
+	else
+		err = request_irq(pci_dev->irq, cx23885_irq,
+				  IRQF_SHARED | IRQF_DISABLED, dev->name, dev);
 	if (err < 0) {
 		printk(KERN_ERR "%s: can't get IRQ %d\n",
 		       dev->name, pci_dev->irq);
@@ -2000,6 +2004,7 @@ static void __devexit cx23885_finidev(struct pci_dev *pci_dev)
 
 	/* unregister stuff */
 	free_irq(pci_dev->irq, dev);
+	pci_disable_msi(pci_dev);
 
 	cx23885_dev_unregister(dev);
 	v4l2_device_unregister(v4l2_dev);