From b09638a4d6b8032f6569e6ec8a5cc373ced045aa Mon Sep 17 00:00:00 2001 From: Jingoo Han Date: Fri, 15 Mar 2013 18:15:28 +0900 Subject: gpio: max732x: use devm_kzalloc() Use devm_kzalloc() to make cleanup paths simpler. Signed-off-by: Jingoo Han Signed-off-by: Linus Walleij --- drivers/gpio/gpio-max732x.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'drivers/gpio') diff --git a/drivers/gpio/gpio-max732x.c b/drivers/gpio/gpio-max732x.c index 1e0467ce4c37..d4b51b163b03 100644 --- a/drivers/gpio/gpio-max732x.c +++ b/drivers/gpio/gpio-max732x.c @@ -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; } -- cgit v1.2.1