152 		enum ad7124_ref_sel refsel;
365 	unsigned int refsel = cfg->refsel;  in ad7124_init_config_vref()  local
367 	switch (refsel) {  in ad7124_init_config_vref()
371 		if (IS_ERR(st->vref[refsel])) {  in ad7124_init_config_vref()
374 				ad7124_ref_names[refsel]);  in ad7124_init_config_vref()
375 			return PTR_ERR(st->vref[refsel]);  in ad7124_init_config_vref()
377 		cfg->vref_mv = regulator_get_voltage(st->vref[refsel]);  in ad7124_init_config_vref()
387 		dev_err(&st->sd.spi->dev, "Invalid reference %d\n", refsel);  in ad7124_init_config_vref()
402 	val = AD7124_CONFIG_BIPOLAR(cfg->bipolar) | AD7124_CONFIG_REF_SEL(cfg->refsel) |  in ad7124_write_config()
861 			cfg->refsel = AD7124_INT_REF;  in ad7124_parse_channel_config()
863 			cfg->refsel = tmp;  in ad7124_parse_channel_config()