Lines Matching refs:urb
169 struct urb *interrupt_in_urb;
179 struct urb *interrupt_out_urb;
219 static void ld_usb_interrupt_in_callback(struct urb *urb)
221 struct ld_usb *dev = urb->context;
224 int status = urb->status;
243 if (urb->actual_length > 0) {
247 /* actual_buffer gets urb->actual_length + interrupt_in_buffer */
248 *actual_buffer = urb->actual_length;
249 memcpy(actual_buffer+1, dev->interrupt_in_buffer, urb->actual_length);
252 __func__, urb->actual_length);
256 urb->actual_length);
280 static void ld_usb_interrupt_out_callback(struct urb *urb)
282 struct ld_usb *dev = urb->context;
283 int status = urb->status;
592 /* send off the urb */