665 	int n, nurbs, i, psize, npkt, bsize;  in create_urbs()  local
677 		npkt = gspca_dev->cam.npkt;  in create_urbs()
678 		if (npkt == 0)  in create_urbs()
679 			npkt = 32;		/* default value */  in create_urbs()
680 		bsize = psize * npkt;  in create_urbs()
683 			  npkt, psize, bsize);  in create_urbs()
686 		npkt = 0;  in create_urbs()
698 		urb = usb_alloc_urb(npkt, GFP_KERNEL);  in create_urbs()
714 		if (npkt != 0) {		/* ISOC */  in create_urbs()
721 			urb->number_of_packets = npkt;  in create_urbs()
722 			for (i = 0; i < npkt; i++) {  in create_urbs()