hwmon: (adm1026) 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>
Acked-by: Jean Delvare <khali@linux-fr.org>

1 files changed, 5 insertions, 10 deletions

diff --git a/drivers/hwmon/adm1026.c b/drivers/hwmon/adm1026.c
index 1003219b9f90..0f068e7297ee 100644
--- a/drivers/hwmon/adm1026.c
+++ b/drivers/hwmon/adm1026.c
@@ -1834,11 +1834,10 @@ static int adm1026_probe(struct i2c_client *client,
         struct adm1026_data *data;
         int err;
 
-        data = kzalloc(sizeof(struct adm1026_data), GFP_KERNEL);
-        if (!data) {
-                err = -ENOMEM;
-                goto exit;
-        }
+        data = devm_kzalloc(&client->dev, sizeof(struct adm1026_data),
+                            GFP_KERNEL);
+        if (!data)
+                return -ENOMEM;
 
         i2c_set_clientdata(client, data);
         mutex_init(&data->update_lock);
@@ -1852,7 +1851,7 @@ static int adm1026_probe(struct i2c_client *client,
         /* Register sysfs hooks */
         err = sysfs_create_group(&client->dev.kobj, &adm1026_group);
         if (err)
-                goto exitfree;
+                return err;
         if (data->config1 & CFG1_AIN8_9)
                 err = sysfs_create_group(&client->dev.kobj,
                                          &adm1026_group_in8_9);
@@ -1877,9 +1876,6 @@ exitremove:
                 sysfs_remove_group(&client->dev.kobj, &adm1026_group_in8_9);
         else
                 sysfs_remove_group(&client->dev.kobj, &adm1026_group_temp3);
-exitfree:
-        kfree(data);
-exit:
         return err;
 }
 
@@ -1892,7 +1888,6 @@ static int adm1026_remove(struct i2c_client *client)
                 sysfs_remove_group(&client->dev.kobj, &adm1026_group_in8_9);
         else
                 sysfs_remove_group(&client->dev.kobj, &adm1026_group_temp3);
-        kfree(data);
         return 0;
 }