ChangeSet 1.1673.8.66, 2004/03/31 14:08:01-08:00, greg@kroah.com

USB: clean up usb_get_dev() as it was written quite horribly.


 drivers/usb/core/usb.c |   13 +++----------
 1 files changed, 3 insertions(+), 10 deletions(-)


diff -Nru a/drivers/usb/core/usb.c b/drivers/usb/core/usb.c
--- a/drivers/usb/core/usb.c	Wed Apr 14 14:34:29 2004
+++ b/drivers/usb/core/usb.c	Wed Apr 14 14:34:29 2004
@@ -770,16 +770,9 @@
  */
 struct usb_device *usb_get_dev (struct usb_device *dev)
 {
-	struct device *tmp;
-
-	if (!dev)
-		return NULL;
-
-	tmp = get_device(&dev->dev);
-	if (tmp)        
-		return to_usb_device(tmp);
-	else
-		return NULL;
+	if (dev)
+		get_device(&dev->dev);
+	return dev;
 }
 
 /**