Lines Matching refs:ctrl_urb
191 struct urb *ctrl_urb; /* transfer structure for control channel */ member
226 hfc->ctrl_urb->pipe = hfc->ctrl_out_pipe; in ctrl_start_transfer()
227 hfc->ctrl_urb->setup_packet = (u_char *)&hfc->ctrl_write; in ctrl_start_transfer()
228 hfc->ctrl_urb->transfer_buffer = NULL; in ctrl_start_transfer()
229 hfc->ctrl_urb->transfer_buffer_length = 0; in ctrl_start_transfer()
235 usb_submit_urb(hfc->ctrl_urb, GFP_ATOMIC); /* start transfer */ in ctrl_start_transfer()
1178 usb_fill_control_urb(hfc->ctrl_urb, in hfc_usb_init()
1483 context->ctrl_urb = usb_alloc_urb(0, GFP_KERNEL); in hfc_usb_probe()
1485 if (!context->ctrl_urb) { in hfc_usb_probe()
1503 usb_kill_urb(context->ctrl_urb); in hfc_usb_probe()
1504 usb_free_urb(context->ctrl_urb); in hfc_usb_probe()
1505 context->ctrl_urb = NULL; in hfc_usb_probe()
1560 usb_kill_urb(context->ctrl_urb); in hfc_usb_disconnect()
1561 usb_free_urb(context->ctrl_urb); in hfc_usb_disconnect()
1562 context->ctrl_urb = NULL; in hfc_usb_disconnect()