mfd: max8925: Convert to managed resources for allocating memory

Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>

diff --git a/drivers/mfd/max8925-i2c.c b/drivers/mfd/max8925-i2c.c
index 92bbebd..8042b32 100644 (file)
--- a/drivers/mfd/max8925-i2c.c
+++ b/drivers/mfd/max8925-i2c.c
@@ -170,7 +170,8 @@ static int max8925_probe(struct i2c_client *client,
                return -EINVAL;
        }
 
-       chip = kzalloc(sizeof(struct max8925_chip), GFP_KERNEL);
+       chip = devm_kzalloc(&client->dev,
+                           sizeof(struct max8925_chip), GFP_KERNEL);
        if (chip == NULL)
                return -ENOMEM;
        chip->i2c = client;
@@ -199,7 +200,6 @@ static int max8925_remove(struct i2c_client *client)
        max8925_device_exit(chip);
        i2c_unregister_device(chip->adc);
        i2c_unregister_device(chip->rtc);
-       kfree(chip);
        return 0;
 }