intel_crtc_bw_data_rate
intel_crtc_bw_data_rate(old_crtc_state);
intel_crtc_bw_data_rate(new_crtc_state);
intel_crtc_bw_data_rate(crtc_state);
return DIV_ROUND_UP_ULL(mul_u32_u32(intel_crtc_bw_data_rate(crtc_state), 10), 512);
unsigned int intel_crtc_bw_data_rate(const struct intel_crtc_state *crtc_state);