if (unlikely(uhci->suspended_ports)) 
if (uhci->suspended_ports && !uhci->hc_inaccessible) 
static void stall_callback(unsigned long _uhci){	struct uhci_hcd *uhci = (struct uhci_hcd *) _uhci;	unsigned long flags;	spin_lock_irqsave(&uhci->lock, flags);	uhci_scan_schedule(uhci, NULL);	check_fsbr(uhci);	/* Poll for and perform state transitions */	rh_state_transitions(uhci);	if (unlikely(uhci->suspended_ports))		uhci_check_ports(uhci);	restart_timer(uhci);	spin_unlock_irqrestore(&uhci->lock, flags);}
10457	/local/tlutelli/issta_data/temp/c/2005_temp/2005/10457/a8bed8b6be75bc5a46aa599ab360d5f1db291c8f/uhci-hcd.c/buggy/drivers/usb/host/uhci-hcd.c