linux-kernel - [PATCH 8/8] regulator: fan53555: Convert to devm_regulator

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Date:	Tue, 03 Sep 2013 14:27:56 +0800
From:	Axel Lin <axel.lin@...ics.com>
To:	Mark Brown <broonie@...nel.org>
Cc:	Yunfan Zhang <yfzhang@...vell.com>,
	Liam Girdwood <lgirdwood@...il.com>,
	linux-kernel@...r.kernel.org
Subject: [PATCH 8/8] regulator: fan53555: Convert to devm_regulator_register

Signed-off-by: Axel Lin <axel.lin@...ics.com>
---
 drivers/regulator/fan53555.c | 11 +----------
 1 file changed, 1 insertion(+), 10 deletions(-)

diff --git a/drivers/regulator/fan53555.c b/drivers/regulator/fan53555.c
index f0e1ae5..3ce9663 100644
--- a/drivers/regulator/fan53555.c
+++ b/drivers/regulator/fan53555.c
@@ -218,7 +218,7 @@ static int fan53555_regulator_register(struct fan53555_device_info *di,
 	rdesc->vsel_mask = VSEL_NSEL_MASK;
 	rdesc->owner = THIS_MODULE;
 
-	di->rdev = regulator_register(&di->desc, config);
+	di->rdev = devm_regulator_register(di->dev, &di->desc, config);
 	return PTR_RET(di->rdev);
 
 }
@@ -291,14 +291,6 @@ static int fan53555_regulator_probe(struct i2c_client *client,
 
 }
 
-static int fan53555_regulator_remove(struct i2c_client *client)
-{
-	struct fan53555_device_info *di = i2c_get_clientdata(client);
-
-	regulator_unregister(di->rdev);
-	return 0;
-}
-
 static const struct i2c_device_id fan53555_id[] = {
 	{"fan53555", -1},
 	{ },
@@ -309,7 +301,6 @@ static struct i2c_driver fan53555_regulator_driver = {
 		.name = "fan53555-regulator",
 	},
 	.probe = fan53555_regulator_probe,
-	.remove = fan53555_regulator_remove,
 	.id_table = fan53555_id,
 };
 
-- 
1.8.1.2



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