From 0010dd3883b8a5e99c7d4093b97e9e34300a2f03 Mon Sep 17 00:00:00 2001 From: Jingoo Han Date: Tue, 20 Aug 2013 16:04:42 +0900 Subject: [PATCH] mfd: max8998: Use devm_*() functions Use devm_*() functions to make cleanup paths simpler. Signed-off-by: Jingoo Han Signed-off-by: Lee Jones --- drivers/mfd/max8998.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/mfd/max8998.c b/drivers/mfd/max8998.c index 45bffb8..fe6332d 100644 --- a/drivers/mfd/max8998.c +++ b/drivers/mfd/max8998.c @@ -188,7 +188,8 @@ static int max8998_i2c_probe(struct i2c_client *i2c, struct max8998_dev *max8998; int ret = 0; - max8998 = kzalloc(sizeof(struct max8998_dev), GFP_KERNEL); + max8998 = devm_kzalloc(&i2c->dev, sizeof(struct max8998_dev), + GFP_KERNEL); if (max8998 == NULL) return -ENOMEM; @@ -246,7 +247,6 @@ err: mfd_remove_devices(max8998->dev); max8998_irq_exit(max8998); i2c_unregister_device(max8998->rtc); - kfree(max8998); return ret; } @@ -257,7 +257,6 @@ static int max8998_i2c_remove(struct i2c_client *i2c) mfd_remove_devices(max8998->dev); max8998_irq_exit(max8998); i2c_unregister_device(max8998->rtc); - kfree(max8998); return 0; } -- 2.7.4