diff options
| author | Guenter Roeck <linux@roeck-us.net> | 2012-06-02 18:58:06 +0200 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2012-09-24 06:08:31 +0200 |
| commit | a81b0f73d10add406fca13c91c73e6a3cd505b46 (patch) | |
| tree | d49670718825f01f97aebf250b769bb46876df1d /drivers/hwmon | |
| parent | hwmon: (f75375s) Convert to use devm_ functions (diff) | |
| download | linux-a81b0f73d10add406fca13c91c73e6a3cd505b46.tar.xz linux-a81b0f73d10add406fca13c91c73e6a3cd505b46.zip | |
hwmon: (g760a) Convert to use devm_ functions
Convert to use devm_ functions to reduce code size and simplify the code.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'drivers/hwmon')
| -rw-r--r-- | drivers/hwmon/g760a.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/drivers/hwmon/g760a.c b/drivers/hwmon/g760a.c index ebcd2698e4dc..8b2106f60eda 100644 --- a/drivers/hwmon/g760a.c +++ b/drivers/hwmon/g760a.c @@ -207,7 +207,8 @@ static int g760a_probe(struct i2c_client *client, I2C_FUNC_SMBUS_BYTE_DATA)) return -EIO; - data = kzalloc(sizeof(struct g760a_data), GFP_KERNEL); + data = devm_kzalloc(&client->dev, sizeof(struct g760a_data), + GFP_KERNEL); if (!data) return -ENOMEM; @@ -223,7 +224,7 @@ static int g760a_probe(struct i2c_client *client, /* Register sysfs hooks */ err = sysfs_create_group(&client->dev.kobj, &g760a_group); if (err) - goto error_sysfs_create_group; + return err; data->hwmon_dev = hwmon_device_register(&client->dev); if (IS_ERR(data->hwmon_dev)) { @@ -235,9 +236,6 @@ static int g760a_probe(struct i2c_client *client, error_hwmon_device_register: sysfs_remove_group(&client->dev.kobj, &g760a_group); -error_sysfs_create_group: - kfree(data); - return err; } @@ -246,8 +244,6 @@ static int g760a_remove(struct i2c_client *client) struct g760a_data *data = i2c_get_clientdata(client); hwmon_device_unregister(data->hwmon_dev); sysfs_remove_group(&client->dev.kobj, &g760a_group); - kfree(data); - return 0; } |