USB: ohci at91 warning fix

Remove a warning about an unused variable in the OHCI bus glue for at91.

Signed-off-by: Andrew Victor <andrew@sanpeople.com>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Andrew Victor 2006-12-05 03:20:31 -08:00 committed by Greg Kroah-Hartman
parent dd9048af41
commit ee269d98a9

View File

@ -187,7 +187,6 @@ ohci_at91_start (struct usb_hcd *hcd)
{
struct at91_usbh_data *board = hcd->self.controller->platform_data;
struct ohci_hcd *ohci = hcd_to_ohci (hcd);
struct usb_device *root = hcd->self.root_hub;
int ret;
if ((ret = ohci_init(ohci)) < 0)