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| author | Guenter Roeck <linux@roeck-us.net> | 2012-06-02 09:58:05 -0700 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2012-09-23 21:08:31 -0700 |
| commit | 05639bcb4b0d509090026e836addaa3b28a14d14 (patch) | |
| tree | e8b41c78106dc97a12bfbce7bce856484bca5170 /drivers | |
| parent | 33cd66e3c8048f03b9cc107b7a21c29cfd700ab7 (diff) | |
| download | linux-3.10-05639bcb4b0d509090026e836addaa3b28a14d14.tar.gz linux-3.10-05639bcb4b0d509090026e836addaa3b28a14d14.tar.bz2 linux-3.10-05639bcb4b0d509090026e836addaa3b28a14d14.zip | |
hwmon: (f75375s) Convert to use devm_ functions
Convert to use devm_ functions to reduce code size and simplify the code.
Cc: Riku Voipio <riku.voipio@iki.fi>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/hwmon/f75375s.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/hwmon/f75375s.c b/drivers/hwmon/f75375s.c index ece4159bd45..f7dba229395 100644 --- a/drivers/hwmon/f75375s.c +++ b/drivers/hwmon/f75375s.c @@ -838,7 +838,8 @@ static int f75375_probe(struct i2c_client *client, if (!i2c_check_functionality(client->adapter, I2C_FUNC_SMBUS_BYTE_DATA)) return -EIO; - data = kzalloc(sizeof(struct f75375_data), GFP_KERNEL); + data = devm_kzalloc(&client->dev, sizeof(struct f75375_data), + GFP_KERNEL); if (!data) return -ENOMEM; @@ -848,7 +849,7 @@ static int f75375_probe(struct i2c_client *client, err = sysfs_create_group(&client->dev.kobj, &f75375_group); if (err) - goto exit_free; + return err; if (data->kind != f75373) { err = sysfs_chmod_file(&client->dev.kobj, @@ -875,8 +876,6 @@ static int f75375_probe(struct i2c_client *client, exit_remove: sysfs_remove_group(&client->dev.kobj, &f75375_group); -exit_free: - kfree(data); return err; } @@ -885,7 +884,6 @@ static int f75375_remove(struct i2c_client *client) struct f75375_data *data = i2c_get_clientdata(client); hwmon_device_unregister(data->hwmon_dev); sysfs_remove_group(&client->dev.kobj, &f75375_group); - kfree(data); return 0; } |