Lines Matching refs:urb
157 static bool uvc_event_control(struct urb *urb,
161 struct uvc_device *dev = urb->context;
183 return uvc_ctrl_status_event_async(urb, chain, ctrl,
196 static void uvc_status_complete(struct urb *urb)
198 struct uvc_device *dev = urb->context;
201 switch (urb->status) {
214 "completion handler.\n", urb->status);
218 len = urb->actual_length;
225 if (uvc_event_control(urb, status, len))
247 urb->interval = dev->int_ep->desc.bInterval;
248 if ((ret = usb_submit_urb(urb, GFP_ATOMIC)) < 0) {
331 /* Kill the urb. */