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 caadabe..7585398 100644
--- a/drivers/mfd/s5m-core.c
+++ b/drivers/mfd/s5m-core.c
@@ -77,7 +77,8 @@
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 @@
s5m_irq_exit(s5m87xx);
i2c_unregister_device(s5m87xx->rtc);
regmap_exit(s5m87xx->regmap);
- kfree(s5m87xx);
return ret;
}
@@ -138,7 +138,6 @@
s5m_irq_exit(s5m87xx);
i2c_unregister_device(s5m87xx->rtc);
regmap_exit(s5m87xx->regmap);
- kfree(s5m87xx);
return 0;
}