Lines Matching refs:urb_ctrl
80 struct urb *urb_ctrl; member
1573 pcu->urb_ctrl = usb_alloc_urb(0, GFP_KERNEL); in ims_pcu_buffers_alloc()
1574 if (!pcu->urb_ctrl) { in ims_pcu_buffers_alloc()
1580 pcu->urb_ctrl->transfer_flags |= URB_NO_TRANSFER_DMA_MAP; in ims_pcu_buffers_alloc()
1581 pcu->urb_ctrl->transfer_dma = pcu->ctrl_dma; in ims_pcu_buffers_alloc()
1583 usb_fill_int_urb(pcu->urb_ctrl, pcu->udev, in ims_pcu_buffers_alloc()
1614 usb_kill_urb(pcu->urb_ctrl); in ims_pcu_buffers_free()
1615 usb_free_urb(pcu->urb_ctrl); in ims_pcu_buffers_free()
1723 error = usb_submit_urb(pcu->urb_ctrl, GFP_KERNEL); in ims_pcu_start_io()
1736 usb_kill_urb(pcu->urb_ctrl); in ims_pcu_start_io()
1746 usb_kill_urb(pcu->urb_ctrl); in ims_pcu_stop_io()