Lines Matching refs:echo
26 __le16 echo; member
217 static void dln2_run_event_callbacks(struct dln2_dev *dln2, u16 id, u16 echo, in dln2_run_event_callbacks() argument
226 i->callback(i->pdev, echo, data, len); in dln2_run_event_callbacks()
239 u16 id, echo, handle, size; in dln2_rx() local
267 echo = le16_to_cpu(hdr->echo); in dln2_rx()
272 handle, id, echo, size, urb->actual_length); in dln2_rx()
288 dln2_run_event_callbacks(dln2, id, echo, data, len); in dln2_rx()
292 if (dln2_transfer_complete(dln2, urb, handle, echo)) in dln2_rx()
302 static void *dln2_prep_buf(u16 handle, u16 cmd, u16 echo, const void *obuf, in dln2_prep_buf() argument
317 hdr->echo = cpu_to_le16(echo); in dln2_prep_buf()
327 static int dln2_send_wait(struct dln2_dev *dln2, u16 handle, u16 cmd, u16 echo, in dln2_send_wait() argument
335 buf = dln2_prep_buf(handle, cmd, echo, obuf, &len, GFP_KERNEL); in dln2_send_wait()