Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit b09638a4 authored by Jingoo Han's avatar Jingoo Han Committed by Linus Walleij
Browse files

gpio: max732x: use devm_kzalloc() 



Use devm_kzalloc() to make cleanup paths simpler.

Signed-off-by: default avatarJingoo Han <jg1.han@samsung.com>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent 4cb06cd5

drivers/gpio/gpio-max732x.c

+2 −3
Original line number Diff line number Diff line
@@ -589,7 +589,8 @@ static int max732x_probe(struct i2c_client *client, 
		return -EINVAL;

	}



	chip = kzalloc(sizeof(struct max732x_chip), GFP_KERNEL);

	chip = devm_kzalloc(&client->dev, sizeof(struct max732x_chip),

			GFP_KERNEL);

	if (chip == NULL)

		return -ENOMEM;

	chip->client = client;
@@ -647,7 +648,6 @@ static int max732x_probe(struct i2c_client *client, 


out_failed:

	max732x_irq_teardown(chip);

	kfree(chip);

	return ret;

}
@@ -680,7 +680,6 @@ static int max732x_remove(struct i2c_client *client) 
	if (chip->client_dummy)

		i2c_unregister_device(chip->client_dummy);



	kfree(chip);

	return 0;

}