diff options
| author |   Jingoo Han <jg1.han@samsung.com> | 2013-04-29 16:19:33 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2013-04-29 18:28:29 -0700 |
| commit | 0ea9a0e7877489bdd50c3556eaf89aab79190072 (patch) | |
| tree | a4ae8cf063823a1303aaf233dbffdbfd4c5b690c /drivers/rtc/rtc-ds1302.c | |
| parent | rtc: rtc-dm355evm: use devm_rtc_device_register() (diff) | |
| download | linux-dev-0ea9a0e7877489bdd50c3556eaf89aab79190072.tar.xz linux-dev-0ea9a0e7877489bdd50c3556eaf89aab79190072.zip | |
rtc: rtc-ds1302: 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-ds1302.c')
| -rw-r--r-- | drivers/rtc/rtc-ds1302.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/rtc/rtc-ds1302.c b/drivers/rtc/rtc-ds1302.c index 7d4c2b44d603..d13954346286 100644 --- a/drivers/rtc/rtc-ds1302.c +++ b/drivers/rtc/rtc-ds1302.c @@ -224,7 +224,7 @@ static int __init ds1302_rtc_probe(struct platform_device *pdev) return -ENODEV; } - rtc = rtc_device_register("ds1302", &pdev->dev, + rtc = devm_rtc_device_register(&pdev->dev, "ds1302", &ds1302_rtc_ops, THIS_MODULE); if (IS_ERR(rtc)) return PTR_ERR(rtc); @@ -236,9 +236,6 @@ static int __init ds1302_rtc_probe(struct platform_device *pdev) static int __exit ds1302_rtc_remove(struct platform_device *pdev) { - struct rtc_device *rtc = platform_get_drvdata(pdev); - - rtc_device_unregister(rtc); platform_set_drvdata(pdev, NULL); return 0; |