342 	int i, num_bufs = dev->isoc_ctl.num_bufs;  in stk1160_cancel_isoc()  local
348 	if (!num_bufs)  in stk1160_cancel_isoc()
351 	stk1160_dbg("killing %d urbs...\n", num_bufs);  in stk1160_cancel_isoc()
353 	for (i = 0; i < num_bufs; i++) {  in stk1160_cancel_isoc()
373 	int i, num_bufs = dev->isoc_ctl.num_bufs;  in stk1160_free_isoc()  local
375 	stk1160_dbg("freeing %d urb buffers...\n", num_bufs);  in stk1160_free_isoc()
377 	for (i = 0; i < num_bufs; i++) {  in stk1160_free_isoc()
403 	dev->isoc_ctl.num_bufs = 0;  in stk1160_free_isoc()
424 	int i, j, k, sb_size, max_packets, num_bufs;  in stk1160_alloc_isoc()  local
431 	if (dev->isoc_ctl.num_bufs)  in stk1160_alloc_isoc()
436 	num_bufs = STK1160_NUM_BUFS;  in stk1160_alloc_isoc()
442 	dev->isoc_ctl.urb = kcalloc(num_bufs, sizeof(void *), GFP_KERNEL);  in stk1160_alloc_isoc()
448 	dev->isoc_ctl.transfer_buffer = kcalloc(num_bufs, sizeof(void *),  in stk1160_alloc_isoc()
457 	for (i = 0; i < num_bufs; i++) {  in stk1160_alloc_isoc()
508 	stk1160_dbg("%d urbs allocated\n", num_bufs);  in stk1160_alloc_isoc()
511 	dev->isoc_ctl.num_bufs = num_bufs;  in stk1160_alloc_isoc()
526 	dev->isoc_ctl.num_bufs = i - 1;  in stk1160_alloc_isoc()
532 	dev->isoc_ctl.num_bufs = i+1;  in stk1160_alloc_isoc()