@@ -177,12 +177,14 @@ static int intel_dp_init_lttpr(struct intel_dp *intel_dp, const u8 dpcd[DP_RECEI
* transparent mode link training mode.
*
* Returns:
+ * ==== =====================================================================
* >0 if LTTPRs were detected and the non-transparent LT mode was set. The
* DPRX capabilities are read out.
* 0 if no LTTPRs or more than 8 LTTPRs were detected or in case of a
* detection failure and the transparent LT mode was set. The DPRX
* capabilities are read out.
* <0 Reading out the DPRX capabilities failed.
+ * ==== =====================================================================
*/
int intel_dp_init_lttpr_and_dprx_caps(struct intel_dp *intel_dp)
{