drm/amd/display: updates for dcn20_update_bandwidth

Pass extra parameter to validate_bandwidth() callback.
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c

@@ -1345,7 +1345,7 @@ bool dcn20_update_bandwidth(
 	int i;
 
 	/* recalculate DML parameters */
-	if (!dc->res_pool->funcs->validate_bandwidth(dc, context)) {
+	if (!dc->res_pool->funcs->validate_bandwidth(dc, context, false)) {
 		return false;
 	}