88 	struct urb *urb_in;  member
1515 	if (urb == pcu->urb_in)  in ims_pcu_irq()
1537 	pcu->urb_in = usb_alloc_urb(0, GFP_KERNEL);  in ims_pcu_buffers_alloc()
1538 	if (!pcu->urb_in) {  in ims_pcu_buffers_alloc()
1544 	pcu->urb_in->transfer_flags |= URB_NO_TRANSFER_DMA_MAP;  in ims_pcu_buffers_alloc()
1545 	pcu->urb_in->transfer_dma = pcu->read_dma;  in ims_pcu_buffers_alloc()
1547 	usb_fill_bulk_urb(pcu->urb_in, pcu->udev,  in ims_pcu_buffers_alloc()
1597 	usb_free_urb(pcu->urb_in);  in ims_pcu_buffers_alloc()
1606 	usb_kill_urb(pcu->urb_in);  in ims_pcu_buffers_free()
1607 	usb_free_urb(pcu->urb_in);  in ims_pcu_buffers_free()
1731 	error = usb_submit_urb(pcu->urb_in, GFP_KERNEL);  in ims_pcu_start_io()
1745 	usb_kill_urb(pcu->urb_in);  in ims_pcu_stop_io()