[PATCH V2 25/30] rtc: rtc-tps6586x: use devm_rtc_device_register()

Jingoo Han
2013-03-06T07:55:58Z

drivers/rtc/rtc-tps6586x.c | 4 +---
1 files changed, 1 insertions(+), 3 deletions(-)

diff --git a/drivers/rtc/rtc-tps6586x.c b/drivers/rtc/rtc-tps6586x.c
index aab4e8c..b6aab9f 100644
--- a/drivers/rtc/rtc-tps6586x.c
+++ b/drivers/rtc/rtc-tps6586x.c
@@ -274,7 +274,7 @@ static int tps6586x_rtc_probe(struct platform_device *pdev)
}

platform_set_drvdata(pdev, rtc);
- rtc->rtc = rtc_device_register(dev_name(&pdev->dev), &pdev->dev,
+ rtc->rtc = devm_rtc_device_register(&pdev->dev, dev_name(&pdev->dev),
&tps6586x_rtc_ops, THIS_MODULE);
if (IS_ERR(rtc->rtc)) {
ret = PTR_ERR(rtc->rtc);
@@ -306,12 +306,10 @@ fail_rtc_register:

static int tps6586x_rtc_remove(struct platform_device *pdev)
{
- struct tps6586x_rtc *rtc = platform_get_drvdata(pdev);
struct device *tps_dev = to_tps6586x_dev(&pdev->dev);

tps6586x_update(tps_dev, RTC_CTRL, 0,
RTC_ENABLE | OSC_SRC_SEL | PRE_BYPASS | CL_SEL_MASK);
- rtc_device_unregister(rtc->rtc);
return 0;
}

--
1.7.2.5