From: Sangbeom Kim <sbkim73@samsung.com>
Date: Fri, 20 Jan 2012 07:09:11 +0000 (+0900)
Subject: mfd: Convert s5m core driver to use devm_kzalloc()
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=621210e25d5de02dae111ad90548577dd64c7663;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

mfd: Convert s5m core driver to use devm_kzalloc()

Convert s5m core driver to use devm_kzalloc().

Signed-off-by: Sangbeom Kim <sbkim73@samsung.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
---

diff --git a/drivers/mfd/s5m-core.c b/drivers/mfd/s5m-core.c
index caadabeed8e9..75853988fe3e 100644
--- a/drivers/mfd/s5m-core.c
+++ b/drivers/mfd/s5m-core.c
@@ -77,7 +77,8 @@ static int s5m87xx_i2c_probe(struct i2c_client *i2c,
 	int ret = 0;
 	int error;
 
-	s5m87xx = kzalloc(sizeof(struct s5m87xx_dev), GFP_KERNEL);
+	s5m87xx = devm_kzalloc(&i2c->dev, sizeof(struct s5m87xx_dev),
+				GFP_KERNEL);
 	if (s5m87xx == NULL)
 		return -ENOMEM;
 
@@ -126,7 +127,6 @@ err:
 	s5m_irq_exit(s5m87xx);
 	i2c_unregister_device(s5m87xx->rtc);
 	regmap_exit(s5m87xx->regmap);
-	kfree(s5m87xx);
 	return ret;
 }
 
@@ -138,7 +138,6 @@ static int s5m87xx_i2c_remove(struct i2c_client *i2c)
 	s5m_irq_exit(s5m87xx);
 	i2c_unregister_device(s5m87xx->rtc);
 	regmap_exit(s5m87xx->regmap);
-	kfree(s5m87xx);
 	return 0;
 }