1477 	struct urb		**urbs;  member
1487 	if (urb == ctx->urbs[ctx->num - 4] || urb == ctx->urbs[ctx->num - 2]) {  in unlink_queued_callback()
1521 	ctx.urbs = kcalloc(num, sizeof(struct urb *), GFP_KERNEL);  in unlink_queued()
1522 	if (!ctx.urbs)  in unlink_queued()
1525 		ctx.urbs[i] = usb_alloc_urb(0, GFP_KERNEL);  in unlink_queued()
1526 		if (!ctx.urbs[i])  in unlink_queued()
1528 		usb_fill_bulk_urb(ctx.urbs[i], udev, pipe, buf, size,  in unlink_queued()
1530 		ctx.urbs[i]->transfer_dma = buf_dma;  in unlink_queued()
1531 		ctx.urbs[i]->transfer_flags = URB_NO_TRANSFER_DMA_MAP;  in unlink_queued()
1533 		if (usb_pipeout(ctx.urbs[i]->pipe)) {  in unlink_queued()
1534 			simple_fill_buf(ctx.urbs[i]);  in unlink_queued()
1535 			ctx.urbs[i]->transfer_flags |= URB_ZERO_PACKET;  in unlink_queued()
1542 		retval = usb_submit_urb(ctx.urbs[i], GFP_KERNEL);  in unlink_queued()
1552 		usb_unlink_urb(ctx.urbs[num - 4]);  in unlink_queued()
1553 		usb_unlink_urb(ctx.urbs[num - 2]);  in unlink_queued()
1556 			usb_unlink_urb(ctx.urbs[i]);  in unlink_queued()
1566 		usb_free_urb(ctx.urbs[i]);  in unlink_queued()
1567 	kfree(ctx.urbs);  in unlink_queued()
1929 	struct urb		*urbs[10];	/* FIXME no limit */  in test_iso_queue()  local
1940 	memset(urbs, 0, sizeof(urbs));  in test_iso_queue()
1949 		urbs[i] = iso_alloc_urb(udev, pipe, desc,  in test_iso_queue()
1951 		if (!urbs[i]) {  in test_iso_queue()
1955 		packets += urbs[i]->number_of_packets;  in test_iso_queue()
1956 		urbs[i]->context = &context;  in test_iso_queue()
1968 		status = usb_submit_urb(urbs[i], GFP_ATOMIC);  in test_iso_queue()
1976 			simple_free_urb(urbs[i]);  in test_iso_queue()
1977 			urbs[i] = NULL;  in test_iso_queue()
1988 		if (urbs[i])  in test_iso_queue()
1989 			simple_free_urb(urbs[i]);  in test_iso_queue()
2006 		if (urbs[i])  in test_iso_queue()
2007 			simple_free_urb(urbs[i]);  in test_iso_queue()