AD7091R_REG_CONF
return regmap_set_bits(st->map, AD7091R_REG_CONF,
ret = regmap_update_bits(st->map, AD7091R_REG_CONF,
ret = regmap_set_bits(st->map, AD7091R_REG_CONF,
ret = regmap_update_bits(st->map, AD7091R_REG_CONF,