diff options
| author | Jingoo Han <jg1.han@samsung.com> | 2013-04-29 16:19:35 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-04-29 18:28:29 -0700 |
| commit | 2c0011dd2fb09d6bcfc0ff4524131a08b0006e47 (patch) | |
| tree | 2c7ddb721b370c248d1df69d9c62abe81445bcea | |
| parent | aac8703c1313c4b7e1a4cf82bcfe62ab0ad79b0d (diff) | |
rtc: rtc-ds3234: 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>
| -rw-r--r-- | drivers/rtc/rtc-ds3234.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/rtc/rtc-ds3234.c b/drivers/rtc/rtc-ds3234.c index 7a4495ef1c3..a66efd49430 100644 --- a/drivers/rtc/rtc-ds3234.c +++ b/drivers/rtc/rtc-ds3234.c @@ -146,8 +146,8 @@ static int ds3234_probe(struct spi_device *spi) ds3234_get_reg(&spi->dev, DS3234_REG_CONT_STAT, &tmp); dev_info(&spi->dev, "Ctrl/Stat Reg: 0x%02x\n", tmp); - rtc = rtc_device_register("ds3234", - &spi->dev, &ds3234_rtc_ops, THIS_MODULE); + rtc = devm_rtc_device_register(&spi->dev, "ds3234", + &ds3234_rtc_ops, THIS_MODULE); if (IS_ERR(rtc)) return PTR_ERR(rtc); @@ -158,9 +158,6 @@ static int ds3234_probe(struct spi_device *spi) static int ds3234_remove(struct spi_device *spi) { - struct rtc_device *rtc = spi_get_drvdata(spi); - - rtc_device_unregister(rtc); return 0; } |