diff options
| author | Jingoo Han <jg1.han@samsung.com> | 2013-04-29 16:19:51 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-04-29 18:28:31 -0700 |
| commit | cc40d642f8f0cd036a105ac0237138fd1812a94f (patch) | |
| tree | fdfe7debc0e36e441d6e1d42d124d8c8d6aa3e6b /drivers/rtc/rtc-sun4v.c | |
| parent | 45e39861057df7b75c4068f85d011ea25d7d8015 (diff) | |
rtc: rtc-sun4v: use devm_rtc_device_register()
devm_rtc_device_register() is device managed and makes cleanup paths
simpler.
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/rtc/rtc-sun4v.c')
| -rw-r--r-- | drivers/rtc/rtc-sun4v.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/rtc/rtc-sun4v.c b/drivers/rtc/rtc-sun4v.c index 7c51c499877b..ce42e5fa9e09 100644 --- a/drivers/rtc/rtc-sun4v.c +++ b/drivers/rtc/rtc-sun4v.c @@ -81,8 +81,10 @@ static const struct rtc_class_ops sun4v_rtc_ops = { static int __init sun4v_rtc_probe(struct platform_device *pdev) { - struct rtc_device *rtc = rtc_device_register("sun4v", &pdev->dev, - &sun4v_rtc_ops, THIS_MODULE); + struct rtc_device *rtc; + + rtc = devm_rtc_device_register(&pdev->dev, "sun4v", + &sun4v_rtc_ops, THIS_MODULE); if (IS_ERR(rtc)) return PTR_ERR(rtc); @@ -92,9 +94,6 @@ static int __init sun4v_rtc_probe(struct platform_device *pdev) static int __exit sun4v_rtc_remove(struct platform_device *pdev) { - struct rtc_device *rtc = platform_get_drvdata(pdev); - - rtc_device_unregister(rtc); return 0; } |