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staging: iio: isl29018: Use devm_iio_device_register

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devm_iio_device_register simplifies the code.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
This commit is contained in:
Sachin Kamat 2013-10-29 11:39:00 +00:00 committed by Jonathan Cameron
parent f952a30c39
commit 8664ed09aa
1 changed files with 1 additions and 12 deletions
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13
drivers/staging/iio/light/isl29018.c
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@ -585,7 +585,7 @@ static int isl29018_probe(struct i2c_client *client,
indio_dev->name = id->name; indio_dev->name = id->name;
indio_dev->dev.parent = &client->dev; indio_dev->dev.parent = &client->dev;
indio_dev->modes = INDIO_DIRECT_MODE; indio_dev->modes = INDIO_DIRECT_MODE;
err = iio_device_register(indio_dev); err = devm_iio_device_register(&client->dev, indio_dev);
if (err) { if (err) {
dev_err(&client->dev, "iio registration fails\n"); dev_err(&client->dev, "iio registration fails\n");
return err; return err;
@ -594,16 +594,6 @@ static int isl29018_probe(struct i2c_client *client,
return 0; return 0;
} }
static int isl29018_remove(struct i2c_client *client)
{
struct iio_dev *indio_dev = i2c_get_clientdata(client);
dev_dbg(&client->dev, "%s()\n", __func__);
iio_device_unregister(indio_dev);
return 0;
}
#ifdef CONFIG_PM_SLEEP #ifdef CONFIG_PM_SLEEP
static int isl29018_suspend(struct device *dev) static int isl29018_suspend(struct device *dev)
{ {
@ -664,7 +654,6 @@ static struct i2c_driver isl29018_driver = {
.of_match_table = isl29018_of_match, .of_match_table = isl29018_of_match,
}, },
.probe = isl29018_probe, .probe = isl29018_probe,
.remove = isl29018_remove,
.id_table = isl29018_id, .id_table = isl29018_id,
}; };
module_i2c_driver(isl29018_driver); module_i2c_driver(isl29018_driver);