} 
static inline void stop_urb(struct urb *urb){	if (urb && urb->status == -EINPROGRESS) {		urb->transfer_flags &= ~URB_ASYNC_UNLINK;		usb_kill_urb(urb);	}}
10457	/local/tlutelli/issta_data/temp/c/2005_temp/2005/10457/242cf670c09c05504ce53dfc27f8331a072f169d/option.c/clean/drivers/usb/serial/option.c