255 	int ret, prod_id;  in vcnl4000_init()  local
285 	int ret;  in vcnl4000_write_als_enable()  local
308 	int ret;  in vcnl4000_write_ps_enable()  local
331 	int ret;  in vcnl4200_set_power_state()  local
356 	int ret, id;  in vcnl4200_init()  local
432 static int vcnl4000_read_data(struct vcnl4000_data *data, u8 data_reg, int *val)  in vcnl4000_read_data()
434 	s32 ret;  in vcnl4000_read_data()  local
444 static int vcnl4000_write_data(struct vcnl4000_data *data, u8 data_reg, int val)  in vcnl4000_write_data()
454 				u8 rdy_mask, u8 data_reg, int *val)  in vcnl4000_measure()
457 	int ret;  in vcnl4000_measure()  local
497 		struct vcnl4200_channel *chan, int *val)  in vcnl4200_measure()
499 	int ret;  in vcnl4200_measure()  local
523 static int vcnl4000_measure_light(struct vcnl4000_data *data, int *val)  in vcnl4000_measure_light()
530 static int vcnl4200_measure_light(struct vcnl4000_data *data, int *val)  in vcnl4200_measure_light()
535 static int vcnl4000_measure_proximity(struct vcnl4000_data *data, int *val)  in vcnl4000_measure_proximity()
542 static int vcnl4200_measure_proximity(struct vcnl4000_data *data, int *val)  in vcnl4200_measure_proximity()
547 static int vcnl4010_read_proxy_samp_freq(struct vcnl4000_data *data, int *val,  in vcnl4010_read_proxy_samp_freq()
550 	int ret;  in vcnl4010_read_proxy_samp_freq()  local
567 	int ret;  in vcnl4010_is_in_periodic_mode()  local
579 	int ret;  in vcnl4000_set_pm_runtime_state()  local
591 static int vcnl4040_read_als_it(struct vcnl4000_data *data, int *val, int *val2)  in vcnl4040_read_als_it()
593 	int ret;  in vcnl4040_read_als_it()  local
609 static ssize_t vcnl4040_write_als_it(struct vcnl4000_data *data, int val)  in vcnl4040_write_als_it()
612 	int ret;  in vcnl4040_write_als_it()  local
645 static int vcnl4040_read_ps_it(struct vcnl4000_data *data, int *val, int *val2)  in vcnl4040_read_ps_it()
647 	int ret;  in vcnl4040_read_ps_it()  local
664 static ssize_t vcnl4040_write_ps_it(struct vcnl4000_data *data, int val)  in vcnl4040_write_ps_it()
667 	int ret, index = -1;  in vcnl4040_write_ps_it()  local
698 static ssize_t vcnl4040_read_als_period(struct vcnl4000_data *data, int *val, int *val2)  in vcnl4040_read_als_period()
700 	int ret, ret_pers, it;  in vcnl4040_read_als_period()  local
722 static ssize_t vcnl4040_write_als_period(struct vcnl4000_data *data, int val, int val2)  in vcnl4040_write_als_period()
725 	int ret, it;  in vcnl4040_write_als_period()  local
759 static ssize_t vcnl4040_read_ps_period(struct vcnl4000_data *data, int *val, int *val2)  in vcnl4040_read_ps_period()
761 	int ret, ret_pers, it;  in vcnl4040_read_ps_period()  local
782 static ssize_t vcnl4040_write_ps_period(struct vcnl4000_data *data, int val, int val2)  in vcnl4040_write_ps_period()
784 	int ret, it, i;  in vcnl4040_write_ps_period()  local
821 static ssize_t vcnl4040_read_ps_oversampling_ratio(struct vcnl4000_data *data, int *val)  in vcnl4040_read_ps_oversampling_ratio()
823 	int ret;  in vcnl4040_read_ps_oversampling_ratio()  local
838 static ssize_t vcnl4040_write_ps_oversampling_ratio(struct vcnl4000_data *data, int val)  in vcnl4040_write_ps_oversampling_ratio()
841 	int ret;  in vcnl4040_write_ps_oversampling_ratio()  local
868 static ssize_t vcnl4040_read_ps_calibbias(struct vcnl4000_data *data, int *val, int *val2)  in vcnl4040_read_ps_calibbias()
870 	int ret;  in vcnl4040_read_ps_calibbias()  local
886 static ssize_t vcnl4040_write_ps_calibbias(struct vcnl4000_data *data, int val)  in vcnl4040_write_ps_calibbias()
889 	int ret;  in vcnl4040_write_ps_calibbias()  local
918 				int *val, int *val2, long mask)  in vcnl4000_read_raw()
920 	int ret;  in vcnl4000_read_raw()  local
994 			      int val, int val2, long mask)  in vcnl4040_write_raw()
1079 			     int *val, int *val2, long mask)  in vcnl4010_read_raw()
1081 	int ret;  in vcnl4010_read_raw()  local
1132 static int vcnl4010_write_proxy_samp_freq(struct vcnl4000_data *data, int val,  in vcnl4010_write_proxy_samp_freq()
1155 			      int val, int val2, long mask)  in vcnl4010_write_raw()
1157 	int ret;  in vcnl4010_write_raw()  local
1195 			       int *val, int *val2)  in vcnl4010_read_event()
1197 	int ret;  in vcnl4010_read_event()  local
1228 				int val, int val2)  in vcnl4010_write_event()
1230 	int ret;  in vcnl4010_write_event()  local
1261 			       int *val, int *val2)  in vcnl4040_read_event()
1263 	int ret;  in vcnl4040_read_event()  local
1325 				int val, int val2)  in vcnl4040_write_event()
1327 	int ret;  in vcnl4040_write_event()  local
1389 	int ret;  in vcnl4010_is_thr_enabled()  local
1416 	int ret;  in vcnl4010_config_threshold()  local
1474 	int ret;  in vcnl4040_read_event_config()  local
1507 	int ret = -EINVAL;  in vcnl4040_write_event_config()  local
1508 	u16 val, mask;  in vcnl4040_write_event_config()  local
1559 	int ret;  in vcnl4040_irq_thread()  local
1615 	int ret;  in vcnl4010_irq_thread()  local
1664 	int val = 0;  in vcnl4010_trigger_handler()  local
1665 	int ret;  in vcnl4010_trigger_handler()  local
1705 	int ret;  in vcnl4010_buffer_postenable()  local
1724 	int ret;  in vcnl4010_buffer_predisable()  local
1967 	int ret;  in vcnl4000_probe()  local
2075 	int ret;  in vcnl4000_remove()  local