regulator: hi6421v600: Use regulator_map_voltage_ascend

All the voltage tables have entries in ascendant order, so use
regulator_map_voltage_ascend to speed up the mapping.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Link: https://lore.kernel.org/r/20210610134128.2477821-1-axel.lin@ingics.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/drivers/regulator/hi6421v600-regulator.c b/drivers/regulator/hi6421v600-regulator.c
index feddb0b5d4f1ca4822e2dec6cb26fee64b2ef4b0..417cf5b4a1c39051e611a9004be9a4da6b7fd506 100644 (file)
--- a/drivers/regulator/hi6421v600-regulator.c
+++ b/drivers/regulator/hi6421v600-regulator.c
@@ -166,7 +166,7 @@ static const struct regulator_ops hi6421_spmi_ldo_rops = {
        .enable = hi6421_spmi_regulator_enable,
        .disable = regulator_disable_regmap,
        .list_voltage = regulator_list_voltage_table,
-       .map_voltage = regulator_map_voltage_iterate,
+       .map_voltage = regulator_map_voltage_ascend,
        .get_voltage_sel = regulator_get_voltage_sel_regmap,
        .set_voltage_sel = regulator_set_voltage_sel_regmap,
        .get_mode = hi6421_spmi_regulator_get_mode,