diff --git a/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_hwseq.c b/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_hwseq.c
index 02d22f62c0031f086479cd0fa7e22019399821e5..45731644e95932fc05f50fe10da051b6e7643bf1 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_hwseq.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_hwseq.c
@@ -210,7 +210,11 @@ bool dcn30_set_output_transfer_func(struct dc *dc,
 		}
 	}
 
-	mpc->funcs->set_output_gamma(mpc, mpcc_id, params);
+	if (mpc->funcs->set_output_gamma)
+		mpc->funcs->set_output_gamma(mpc, mpcc_id, params);
+	else
+		DC_LOG_ERROR("%s: set_output_gamma function pointer is NULL.\n", __func__);
+
 	return ret;
 }