Lines Matching defs:ctrl_urb
182 struct urb *tx_urb, *rx_urb, *irq_urb, *ctrl_urb;
474 struct urb *urb = catc->ctrl_urb;
493 if ((status = usb_submit_urb(catc->ctrl_urb, GFP_ATOMIC)))
494 dev_err(&catc->usbdev->dev, "submit(ctrl_urb) status %d\n",
746 usb_kill_urb(catc->ctrl_urb);
805 catc->ctrl_urb = usb_alloc_urb(0, GFP_KERNEL);
809 if ((!catc->ctrl_urb) || (!catc->tx_urb) ||
828 usb_fill_control_urb(catc->ctrl_urb, usbdev, usb_sndctrlpipe(usbdev, 0),
934 usb_free_urb(catc->ctrl_urb);
952 usb_free_urb(catc->ctrl_urb);