drm/amd/display: Remove static property from decide_edp_link_settings

[Why & How]
Static cleanup for eDP ILR Support.
Signed-off-by: Michael Strauss <michael.strauss@amd.com>
Acked-by: Bindu Ramamurthy <bindur12@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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

@@ -2490,7 +2490,7 @@ static bool decide_dp_link_settings(struct dc_link *link, struct dc_link_setting
 	return false;
 }
 
-static bool decide_edp_link_settings(struct dc_link *link, struct dc_link_settings *link_setting, uint32_t req_bw)
+bool decide_edp_link_settings(struct dc_link *link, struct dc_link_settings *link_setting, uint32_t req_bw)
 {
 	struct dc_link_settings initial_link_setting;
 	struct dc_link_settings current_link_setting;

drivers/gpu/drm/amd/display/dc/inc/dc_link_dp.h

@@ -52,6 +52,10 @@ bool dp_validate_mode_timing(
 	struct dc_link *link,
 	const struct dc_crtc_timing *timing);
 
+bool decide_edp_link_settings(struct dc_link *link,
+		struct dc_link_settings *link_setting,
+		uint32_t req_bw);
+
 void decide_link_settings(
 	struct dc_stream_state *stream,
 	struct dc_link_settings *link_setting);