linux-kernel - [PATCH RFT 1/3] regulator: isl6271a: Use regulator_list_voltage

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-ID: <1337134167.5940.2.camel@phoenix>
Date:	Wed, 16 May 2012 10:09:27 +0800
From:	Axel Lin <axel.lin@...il.com>
To:	linux-kernel@...r.kernel.org
Cc:	Marek Vasut <marek.vasut@...il.com>, Liam Girdwood <lrg@...com>,
	Mark Brown <broonie@...nsource.wolfsonmicro.com>
Subject: [PATCH RFT 1/3] regulator: isl6271a: Use
 regulator_list_voltage_linear()

Signed-off-by: Axel Lin <axel.lin@...il.com>
---
 drivers/regulator/isl6271a-regulator.c |    9 +++------
 1 files changed, 3 insertions(+), 6 deletions(-)

diff --git a/drivers/regulator/isl6271a-regulator.c b/drivers/regulator/isl6271a-regulator.c
index 5caaf1f..78cdc90 100644
--- a/drivers/regulator/isl6271a-regulator.c
+++ b/drivers/regulator/isl6271a-regulator.c
@@ -83,15 +83,10 @@ static int isl6271a_set_voltage(struct regulator_dev *dev,
 	return err;
 }
 
-static int isl6271a_list_voltage(struct regulator_dev *dev, unsigned selector)
-{
-	return ISL6271A_VOLTAGE_MIN + (ISL6271A_VOLTAGE_STEP * selector);
-}
-
 static struct regulator_ops isl_core_ops = {
 	.get_voltage	= isl6271a_get_voltage,
 	.set_voltage	= isl6271a_set_voltage,
-	.list_voltage	= isl6271a_list_voltage,
+	.list_voltage	= regulator_list_voltage_linear,
 };
 
 static int isl6271a_get_fixed_voltage(struct regulator_dev *dev)
@@ -119,6 +114,8 @@ static const struct regulator_desc isl_rd[] = {
 		.ops		= &isl_core_ops,
 		.type		= REGULATOR_VOLTAGE,
 		.owner		= THIS_MODULE,
+		.min_uV		= ISL6271A_VOLTAGE_MIN,
+		.uV_step	= ISL6271A_VOLTAGE_STEP,
 	}, {
 		.name		= "LDO1",
 		.id		= 1,
-- 
1.7.5.4



--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/