diff options
Diffstat (limited to 'drivers/misc/eeprom')
| -rw-r--r-- | drivers/misc/eeprom/eeprom.c | 23 |
1 files changed, 6 insertions, 17 deletions
diff --git a/drivers/misc/eeprom/eeprom.c b/drivers/misc/eeprom/eeprom.c index 33f8673d23a6..b432873def96 100644 --- a/drivers/misc/eeprom/eeprom.c +++ b/drivers/misc/eeprom/eeprom.c @@ -18,7 +18,7 @@ #include <linux/kernel.h> #include <linux/module.h> -#include <linux/slab.h> +#include <linux/device.h> #include <linux/jiffies.h> #include <linux/i2c.h> #include <linux/mutex.h> @@ -159,12 +159,11 @@ static int eeprom_probe(struct i2c_client *client, { struct i2c_adapter *adapter = client->adapter; struct eeprom_data *data; - int err; - if (!(data = kzalloc(sizeof(struct eeprom_data), GFP_KERNEL))) { - err = -ENOMEM; - goto exit; - } + data = devm_kzalloc(&client->dev, sizeof(struct eeprom_data), + GFP_KERNEL); + if (!data) + return -ENOMEM; memset(data->data, 0xff, EEPROM_SIZE); i2c_set_clientdata(client, data); @@ -190,22 +189,12 @@ static int eeprom_probe(struct i2c_client *client, } /* create the sysfs eeprom file */ - err = sysfs_create_bin_file(&client->dev.kobj, &eeprom_attr); - if (err) - goto exit_kfree; - - return 0; - -exit_kfree: - kfree(data); -exit: - return err; + return sysfs_create_bin_file(&client->dev.kobj, &eeprom_attr); } static int eeprom_remove(struct i2c_client *client) { sysfs_remove_bin_file(&client->dev.kobj, &eeprom_attr); - kfree(i2c_get_clientdata(client)); return 0; } |