Commit 1d15ee4c authored Apr 14, 2011 by Sebastian Andrzej Siewior Committed by Greg Kroah-Hartman Apr 29, 2011

usb/hcd: don't return 0 on error in usb_add_hcd()



If USB type detections fails, we run into default and return 0.

Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

parent b002ff6e

drivers/usb/core/hcd.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -2407,6 +2407,7 @@ int usb_add_hcd(struct usb_hcd *hcd,
		rhdev->speed = USB_SPEED_SUPER;
		break;
		default:
		retval = -EINVAL;
		goto err_set_rh_speed;
		}