diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/staging/ozwpan/ozhcd.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/ozwpan/ozhcd.c b/drivers/staging/ozwpan/ozhcd.c index ab93b74..83ed64c 100644 --- a/drivers/staging/ozwpan/ozhcd.c +++ b/drivers/staging/ozwpan/ozhcd.c @@ -909,7 +909,7 @@ static void oz_hcd_complete_set_interface(struct oz_port *port, struct urb *urb, struct usb_hcd *hcd = port->ozhcd->hcd; int rc = 0; - if (rcode == 0) { + if ((rcode == 0) && (port->config_num > 0)) { struct usb_host_config *config; struct usb_host_interface *intf; oz_dbg(ON, "Set interface %d alt %d\n", if_num, alt); |