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authorGuenter Roeck <linux@roeck-us.net>2012-06-02 09:58:01 -0700
committerGuenter Roeck <linux@roeck-us.net>2012-07-21 21:48:38 -0700
commite3ecb2eeedfc7b2c6b9f0d2db194eb43f34b688f (patch)
treef63ae2db365793af221cac92778a347efb06522d /drivers/hwmon/adt7475.c
parent6702c9981e92aeb5cbfc192d23c11ef0f26b6157 (diff)
downloadlinux-e3ecb2eeedfc7b2c6b9f0d2db194eb43f34b688f.tar.bz2
hwmon: (adt7475) Convert to use devm_ functions
Convert to use devm_ functions to reduce code size and simplify the code. Cc: Jean Delvare <khali@linux-fr.org> Signed-off-by: Guenter Roeck <linux@roeck-us.net> Acked-by: Jean Delvare <khali@linux-fr.org>
Diffstat (limited to 'drivers/hwmon/adt7475.c')
-rw-r--r--drivers/hwmon/adt7475.c7
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/hwmon/adt7475.c b/drivers/hwmon/adt7475.c
index df29d13a5349..861c756e9536 100644
--- a/drivers/hwmon/adt7475.c
+++ b/drivers/hwmon/adt7475.c
@@ -1260,7 +1260,7 @@ static int adt7475_probe(struct i2c_client *client,
int i, ret = 0, revision;
u8 config2, config3;
- data = kzalloc(sizeof(*data), GFP_KERNEL);
+ data = devm_kzalloc(&client->dev, sizeof(*data), GFP_KERNEL);
if (data == NULL)
return -ENOMEM;
@@ -1344,7 +1344,7 @@ static int adt7475_probe(struct i2c_client *client,
ret = sysfs_create_group(&client->dev.kobj, &adt7475_attr_group);
if (ret)
- goto efree;
+ return ret;
/* Features that can be disabled individually */
if (data->has_fan4) {
@@ -1410,8 +1410,6 @@ static int adt7475_probe(struct i2c_client *client,
eremove:
adt7475_remove_files(client, data);
-efree:
- kfree(data);
return ret;
}
@@ -1421,7 +1419,6 @@ static int adt7475_remove(struct i2c_client *client)
hwmon_device_unregister(data->hwmon_dev);
adt7475_remove_files(client, data);
- kfree(data);
return 0;
}