linux-kernel - [PATCH] regulator: hi6421v600: Use regulator_map_voltage

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Message-Id: <20210610134128.2477821-1-axel.lin@ingics.com>
Date:   Thu, 10 Jun 2021 21:41:28 +0800
From:   Axel Lin <axel.lin@...ics.com>
To:     Mark Brown <broonie@...nel.org>
Cc:     Mauro Carvalho Chehab <mchehab+huawei@...nel.org>,
        Liam Girdwood <lgirdwood@...il.com>,
        linux-kernel@...r.kernel.org, Axel Lin <axel.lin@...ics.com>
Subject: [PATCH] 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@...ics.com>
---
 drivers/regulator/hi6421v600-regulator.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/regulator/hi6421v600-regulator.c b/drivers/regulator/hi6421v600-regulator.c
index c5f41651223a..b5a19938fd3a 100644
--- 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,
-- 
2.25.1