243 	fmdev->rx.region = region_configs[region_to_set];  in fmc_update_region_info()
628 	struct tuned_station_info *stat_info = &fmdev->rx.stat_info;  in fm_rx_update_af_cache()
629 	u8 reg_idx = fmdev->rx.region.fm_band;  in fm_rx_update_af_cache()
635 		fmdev->rx.stat_info.af_list_max = (af - FM_RDS_1_AF_FOLLOWS + 1);  in fm_rx_update_af_cache()
636 		fmdev->rx.stat_info.afcache_size = 0;  in fm_rx_update_af_cache()
637 		fmdbg("No of expected AF : %d\n", fmdev->rx.stat_info.af_list_max);  in fm_rx_update_af_cache()
648 	freq = fmdev->rx.region.bot_freq + (af * 100);  in fm_rx_update_af_cache()
649 	if (freq == fmdev->rx.freq) {  in fm_rx_update_af_cache()
651 				fmdev->rx.freq, freq);  in fm_rx_update_af_cache()
703 	struct fm_rds *rds = &fmdev->rx.rds;  in fm_irq_handle_rdsdata_getcmd_resp()
757 			if (fmdev->rx.stat_info.picode != cur_picode)  in fm_irq_handle_rdsdata_getcmd_resp()
758 				fmdev->rx.stat_info.picode = cur_picode;  in fm_irq_handle_rdsdata_getcmd_resp()
851 	if ((fmdev->rx.af_mode == FM_RX_RDS_AF_SWITCH_MODE_ON) &&  in fm_irq_handle_low_rssi_start()
853 	    (fmdev->rx.freq != FM_UNDEFINED_FREQ) &&  in fm_irq_handle_low_rssi_start()
854 	    (fmdev->rx.stat_info.afcache_size != 0)) {  in fm_irq_handle_low_rssi_start()
860 		fmdev->rx.afjump_idx = 0;  in fm_irq_handle_low_rssi_start()
861 		fmdev->rx.freq_before_jump = fmdev->rx.freq;  in fm_irq_handle_low_rssi_start()
876 	payload = fmdev->rx.stat_info.picode;  in fm_irq_afjump_set_pi()
910 	fmdbg("Switch to %d KHz\n", fmdev->rx.stat_info.af_cache[fmdev->rx.afjump_idx]);  in fm_irq_afjump_setfreq()
911 	frq_index = (fmdev->rx.stat_info.af_cache[fmdev->rx.afjump_idx] -  in fm_irq_afjump_setfreq()
912 	     fmdev->rx.region.bot_freq) / FM_FREQ_MUL;  in fm_irq_afjump_setfreq()
982 	curr_freq = fmdev->rx.region.bot_freq + ((u32)read_freq * FM_FREQ_MUL);  in fm_irq_afjump_rd_freq_resp()
984 	jumped_freq = fmdev->rx.stat_info.af_cache[fmdev->rx.afjump_idx];  in fm_irq_afjump_rd_freq_resp()
987 	if ((curr_freq != fmdev->rx.freq_before_jump) && (curr_freq == jumped_freq)) {  in fm_irq_afjump_rd_freq_resp()
989 		fmdev->rx.freq = curr_freq;  in fm_irq_afjump_rd_freq_resp()
993 		if (fmdev->rx.af_mode == FM_RX_RDS_AF_SWITCH_MODE_ON)  in fm_irq_afjump_rd_freq_resp()
998 		fmdev->rx.afjump_idx++;  in fm_irq_afjump_rd_freq_resp()
1001 		if (fmdev->rx.afjump_idx >= fmdev->rx.stat_info.afcache_size) {  in fm_irq_afjump_rd_freq_resp()
1053 	poll_wait(file, &fmdev->rx.rds.read_queue, pts);  in fmc_is_rds_data_available()
1054 	if (fmdev->rx.rds.rd_idx != fmdev->rx.rds.wr_idx)  in fmc_is_rds_data_available()
1069 	if (fmdev->rx.rds.wr_idx == fmdev->rx.rds.rd_idx) {  in fmc_transfer_rds_from_internal_buff()
1073 		ret = wait_event_interruptible(fmdev->rx.rds.read_queue,  in fmc_transfer_rds_from_internal_buff()
1074 				(fmdev->rx.rds.wr_idx != fmdev->rx.rds.rd_idx));  in fmc_transfer_rds_from_internal_buff()
1087 		if (fmdev->rx.rds.wr_idx == fmdev->rx.rds.rd_idx) {  in fmc_transfer_rds_from_internal_buff()
1091 		memcpy(tmpbuf, &fmdev->rx.rds.buff[fmdev->rx.rds.rd_idx],  in fmc_transfer_rds_from_internal_buff()
1093 		fmdev->rx.rds.rd_idx += FM_RDS_BLK_SIZE;  in fmc_transfer_rds_from_internal_buff()
1094 		if (fmdev->rx.rds.rd_idx >= fmdev->rx.rds.buf_size)  in fmc_transfer_rds_from_internal_buff()
1095 			fmdev->rx.rds.rd_idx = 0;  in fmc_transfer_rds_from_internal_buff()
1125 	if (fmdev->rx.freq == FM_UNDEFINED_FREQ) {  in fmc_get_freq()
1136 		*cur_tuned_frq = fmdev->rx.freq;  in fmc_get_freq()
1557 	fmdev->rx.region = region_configs[default_radio_region];  in fmc_prepare()
1559 	fmdev->rx.mute_mode = FM_MUTE_OFF;  in fmc_prepare()
1560 	fmdev->rx.rf_depend_mute = FM_RX_RF_DEPENDENT_MUTE_OFF;  in fmc_prepare()
1561 	fmdev->rx.rds.flag = FM_RDS_DISABLE;  in fmc_prepare()
1562 	fmdev->rx.freq = FM_UNDEFINED_FREQ;  in fmc_prepare()
1563 	fmdev->rx.rds_mode = FM_RDS_SYSTEM_RDS;  in fmc_prepare()
1564 	fmdev->rx.af_mode = FM_RX_RDS_AF_SWITCH_MODE_OFF;  in fmc_prepare()
1568 	init_waitqueue_head(&fmdev->rx.rds.read_queue);  in fmc_prepare()
1590 	wake_up_interruptible(&fmdev->rx.rds.read_queue);  in fmc_release()
1599 	fmdev->rx.freq = 0;  in fmc_release()
1631 	fmdev->rx.rds.buf_size = default_rds_buf * FM_RDS_BLK_SIZE;  in fm_drv_init()
1632 	fmdev->rx.rds.buff = kzalloc(fmdev->rx.rds.buf_size, GFP_KERNEL);  in fm_drv_init()
1633 	if (NULL == fmdev->rx.rds.buff) {  in fm_drv_init()
1649 	kfree(fmdev->rx.rds.buff);  in fm_drv_init()
1663 		kfree(fmdev->rx.rds.buff);  in fm_drv_exit()