Convert to use devm_ functions to reduce code size and simplify the code.
Cc: Riku Voipio <riku.voipio@xxxxxx>
Signed-off-by: Guenter Roeck <linux@xxxxxxxxxxxx>
---
drivers/hwmon/f75375s.c | 8 +++-----
1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a/drivers/hwmon/f75375s.c b/drivers/hwmon/f75375s.c
index ece4159..f7dba22 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;
}
--
1.7.9.7
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