From: Sachin Kamat <sachin.kamat@linaro.org>
To: linux-kernel@vger.kernel.org
Cc: broonie@kernel.org, sachin.kamat@linaro.org,
kyungmin.park@samsung.com, myungjoo.ham@samsung.com,
ldewangan@nvidia.com, jack.yoo@maxim-ic.com,
haojian.zhuang@marvell.com, jonghwa3.lee@samsung.com
Subject: [PATCH 4/9] regulator: max8649: Use devm_regulator_register
Date: Wed, 4 Sep 2013 11:07:57 +0530 [thread overview]
Message-ID: <1378273082-28305-4-git-send-email-sachin.kamat@linaro.org> (raw)
In-Reply-To: <1378273082-28305-1-git-send-email-sachin.kamat@linaro.org>
devm_* simplifies the code.
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
---
drivers/regulator/max8649.c | 14 ++------------
1 file changed, 2 insertions(+), 12 deletions(-)
diff --git a/drivers/regulator/max8649.c b/drivers/regulator/max8649.c
index db6c9be..b2a808c 100644
--- a/drivers/regulator/max8649.c
+++ b/drivers/regulator/max8649.c
@@ -234,7 +234,8 @@ static int max8649_regulator_probe(struct i2c_client *client,
config.driver_data = info;
config.regmap = info->regmap;
- info->regulator = regulator_register(&dcdc_desc, &config);
+ info->regulator = devm_regulator_register(&client->dev, &dcdc_desc,
+ &config);
if (IS_ERR(info->regulator)) {
dev_err(info->dev, "failed to register regulator %s\n",
dcdc_desc.name);
@@ -244,16 +245,6 @@ static int max8649_regulator_probe(struct i2c_client *client,
return 0;
}
-static int max8649_regulator_remove(struct i2c_client *client)
-{
- struct max8649_regulator_info *info = i2c_get_clientdata(client);
-
- if (info)
- regulator_unregister(info->regulator);
-
- return 0;
-}
-
static const struct i2c_device_id max8649_id[] = {
{ "max8649", 0 },
{ }
@@ -262,7 +253,6 @@ MODULE_DEVICE_TABLE(i2c, max8649_id);
static struct i2c_driver max8649_driver = {
.probe = max8649_regulator_probe,
- .remove = max8649_regulator_remove,
.driver = {
.name = "max8649",
},
--
1.7.9.5
next prev parent reply other threads:[~2013-09-04 5:57 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-09-04 5:37 [PATCH 1/9] regulator: max77686: " Sachin Kamat
2013-09-04 5:37 ` [PATCH 2/9] regulator: max1586: " Sachin Kamat
2013-09-04 5:37 ` [PATCH 3/9] regulator: max77693: " Sachin Kamat
2013-09-04 5:37 ` Sachin Kamat [this message]
2013-09-04 5:37 ` [PATCH 5/9] regulator: max8660: " Sachin Kamat
2013-09-04 5:37 ` [PATCH 6/9] regulator: max8907-regulator: " Sachin Kamat
2013-09-04 5:38 ` [PATCH 7/9] regulator: max8973-regulator: " Sachin Kamat
2013-09-04 5:38 ` [PATCH 8/9] regulator: max8997: " Sachin Kamat
2013-09-04 5:38 ` [PATCH 9/9] regulator: max8998: " Sachin Kamat
2013-09-04 9:52 ` [PATCH 1/9] regulator: max77686: " Mark Brown
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