643 static inline u32 test_phase_bit(u32 phase_map, unsigned int bit)  in test_phase_bit()  argument
646 	return phase_map & (1 << bit);  in test_phase_bit()
649 static int sd_get_phase_len(u32 phase_map, unsigned int start_bit)  in sd_get_phase_len()  argument
654 		if (test_phase_bit(phase_map, start_bit + i) == 0)  in sd_get_phase_len()
660 static u8 sd_search_final_phase(struct realtek_pci_sdmmc *host, u32 phase_map)  in sd_search_final_phase()  argument
666 	if (phase_map == 0) {  in sd_search_final_phase()
667 		dev_err(sdmmc_dev(host), "phase error: [map:%x]\n", phase_map);  in sd_search_final_phase()
672 		len = sd_get_phase_len(phase_map, start);  in sd_search_final_phase()
682 		phase_map, len_final, final_phase);  in sd_search_final_phase()
729 		u8 opcode, u32 *phase_map)  in sd_tuning_phase()  argument
740 	if (phase_map)  in sd_tuning_phase()
741 		*phase_map = raw_phase_map;  in sd_tuning_phase()
749 	u32 raw_phase_map[RX_TUNING_CNT] = {0}, phase_map;  in sd_tuning_rx()  local
761 	phase_map = 0xFFFFFFFF;  in sd_tuning_rx()
765 		phase_map &= raw_phase_map[i];  in sd_tuning_rx()
767 	dev_dbg(sdmmc_dev(host), "RX phase_map = 0x%08x\n", phase_map);  in sd_tuning_rx()
769 	if (phase_map) {  in sd_tuning_rx()
770 		final_phase = sd_search_final_phase(host, phase_map);  in sd_tuning_rx()