dppclk_calculated  120 drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.c dml_get_pipe_attr_func(dppclk_calculated, mode_lib->vba.DPPCLK_calculated);
dppclk_calculated   64 drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.h dml_get_pipe_attr_decl(dppclk_calculated);