drm/amd/display: Fixed if statement parameters to add a delay on disconnect

Signed-off-by: John Barberiz <jbarberi@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

drivers/gpu/drm/amd/display/dc/core/dc_link.c

@@ -699,8 +699,8 @@ bool dc_link_detect(struct dc_link *link, enum dc_detect_reason reason)
 		}
 
 		/* Add delay for certain monitors */
-		if (sink->edid_caps.panel_patch.disconnect_delay > 0 &&
-				SIGNAL_TYPE_HDMI_TYPE_A)
+		if (sink->edid_caps.panel_patch.disconnect_delay > 0
+				&& sink->sink_signal == SIGNAL_TYPE_HDMI_TYPE_A)
 			program_hpd_filter(link, sink->edid_caps.panel_patch.disconnect_delay);
 		else
 			program_hpd_filter(link, DEFAULT_DELAY_DISCONNECT);