diff options
| author |   Jingoo Han <jg1.han@samsung.com> | 2013-04-29 16:19:49 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2013-04-29 18:28:31 -0700 |
| commit | 92bb34ca4f3bea48973111d7364f90af2276b344 (patch) | |
| tree | 0d5caf9245a585e90d0912cb22e3edabe05e0b24 /drivers/rtc/rtc-rx4581.c | |
| parent | rtc: rtc-rv3029c2: use devm_rtc_device_register() (diff) | |
| download | linux-dev-92bb34ca4f3bea48973111d7364f90af2276b344.tar.xz linux-dev-92bb34ca4f3bea48973111d7364f90af2276b344.zip | |
rtc: rtc-rx4581: 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-rx4581.c')
| -rw-r--r-- | drivers/rtc/rtc-rx4581.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/rtc/rtc-rx4581.c b/drivers/rtc/rtc-rx4581.c index 599ec73ec886..d1b88dbc5c2c 100644 --- a/drivers/rtc/rtc-rx4581.c +++ b/drivers/rtc/rtc-rx4581.c @@ -273,8 +273,8 @@ static int rx4581_probe(struct spi_device *spi) if (res != 0) return res; - rtc = rtc_device_register("rx4581", - &spi->dev, &rx4581_rtc_ops, THIS_MODULE); + rtc = devm_rtc_device_register(&spi->dev, "rx4581", + &rx4581_rtc_ops, THIS_MODULE); if (IS_ERR(rtc)) return PTR_ERR(rtc); @@ -284,9 +284,6 @@ static int rx4581_probe(struct spi_device *spi) static int rx4581_remove(struct spi_device *spi) { - struct rtc_device *rtc = dev_get_drvdata(&spi->dev); - - rtc_device_unregister(rtc); return 0; } |