348 	int i, num_bufs = dev->isoc_ctl.num_bufs;  in stk1160_cancel_isoc()  local
354 	if (!num_bufs)  in stk1160_cancel_isoc()
357 	stk1160_dbg("killing %d urbs...\n", num_bufs);  in stk1160_cancel_isoc()
359 	for (i = 0; i < num_bufs; i++) {  in stk1160_cancel_isoc()
394 	int i, num_bufs = dev->isoc_ctl.num_bufs;  in stk1160_free_isoc()  local
396 	stk1160_dbg("freeing %d urb buffers...\n", num_bufs);  in stk1160_free_isoc()
398 	for (i = 0; i < num_bufs; i++)  in stk1160_free_isoc()
401 	dev->isoc_ctl.num_bufs = 0;  in stk1160_free_isoc()
457 	int i, j, k, sb_size, max_packets, num_bufs;  in stk1160_alloc_isoc()  local
465 	if (dev->isoc_ctl.num_bufs)  in stk1160_alloc_isoc()
470 	num_bufs = STK1160_NUM_BUFS;  in stk1160_alloc_isoc()
478 	for (i = 0; i < num_bufs; i++) {  in stk1160_alloc_isoc()
519 	stk1160_dbg("%d urbs allocated\n", num_bufs);  in stk1160_alloc_isoc()
522 	dev->isoc_ctl.num_bufs = num_bufs;  in stk1160_alloc_isoc()
535 	dev->isoc_ctl.num_bufs = i;  in stk1160_alloc_isoc()
541 	dev->isoc_ctl.num_bufs = i;  in stk1160_alloc_isoc()