1 files changed, 5 insertions, 0 deletions

diff --git a/drivers/gpu/drm/amd/display/dc/inc/resource.h b/drivers/gpu/drm/amd/display/dc/inc/resource.h
index e92facbd038f..5b321008b0b5 100644
--- a/drivers/gpu/drm/amd/display/dc/inc/resource.h
+++ b/drivers/gpu/drm/amd/display/dc/inc/resource.h
@@ -103,6 +103,11 @@ void resource_reference_clock_source(
                 const struct resource_pool *pool,
                 struct clock_source *clock_source);
 
+int resource_get_clock_source_reference(
+                struct resource_context *res_ctx,
+                const struct resource_pool *pool,
+                struct clock_source *clock_source);
+
 bool resource_are_streams_timing_synchronizable(
                 struct dc_stream_state *stream1,
                 struct dc_stream_state *stream2);