[PATCH] Update pcips2 driver

[Russell King <rmk+lkml@arm.linux.org.uk>]

Use pci_request_regions()/pci_release_regions() instead of
request_region()/release_region()

Signed-off-by: Russell King <rmk@arm.linux.org.uk>

diff -up -x BitKeeper -x ChangeSet -x SCCS -x _xlk -x *.orig -x *.rej orig/./drivers/input/serio/pcips2.c linux/./drivers/input/serio/pcips2.c
--- orig/./drivers/input/serio/pcips2.c	Thu Sep  4 16:37:05 2003
+++ linux/./drivers/input/serio/pcips2.c	Sat Aug 23 10:10:57 2003
@@ -133,13 +133,11 @@ static int __devinit pcips2_probe(struct
 
 	ret = pci_enable_device(dev);
 	if (ret)
-		return ret;
+		goto out;
 
-	if (!request_region(pci_resource_start(dev, 0),
-			    pci_resource_len(dev, 0), "pcips2")) {
-		ret = -EBUSY;
+	ret = pci_request_regions(dev, "pcips2");
+	if (ret)
 		goto disable;
-	}
 
 	ps2if = kmalloc(sizeof(struct pcips2_data), GFP_KERNEL);
 	if (!ps2if) {
@@ -165,10 +163,10 @@ static int __devinit pcips2_probe(struct
 	return 0;
 
  release:
-	release_region(pci_resource_start(dev, 0),
-		       pci_resource_len(dev, 0));
+	pci_release_regions(dev);
  disable:
 	pci_disable_device(dev);
+ out:
 	return ret;
 }
 
@@ -177,10 +175,9 @@ static void __devexit pcips2_remove(stru
 	struct pcips2_data *ps2if = pci_get_drvdata(dev);
 
 	serio_unregister_port(&ps2if->io);
-	release_region(pci_resource_start(dev, 0),
-		       pci_resource_len(dev, 0));
 	pci_set_drvdata(dev, NULL);
 	kfree(ps2if);
+	pci_release_regions(dev);
 	pci_disable_device(dev);
 }
 

-- 
Russell King
 Linux kernel    2.6 ARM Linux   - http://www.arm.linux.org.uk/
 maintainer of:  2.6 PCMCIA      - http://pcmcia.arm.linux.org.uk/
                 2.6 Serial core