diff options
| author |   Jingoo Han <jg1.han@samsung.com> | 2013-04-29 16:19:43 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2013-04-29 18:28:30 -0700 |
| commit | feb141d11a7afa97ce52a7bf2078b8d243bac227 (patch) | |
| tree | ba5a8b4eb093393ba32ef128c22f0d97ebded8e4 /drivers/rtc/rtc-max6900.c | |
| parent | rtc: rtc-m48t86: use devm_rtc_device_register() (diff) | |
| download | linux-dev-feb141d11a7afa97ce52a7bf2078b8d243bac227.tar.xz linux-dev-feb141d11a7afa97ce52a7bf2078b8d243bac227.zip | |
rtc: rtc-max6900: 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-max6900.c')
| -rw-r--r-- | drivers/rtc/rtc-max6900.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/drivers/rtc/rtc-max6900.c b/drivers/rtc/rtc-max6900.c index a00e33204b91..8669d6d09a00 100644 --- a/drivers/rtc/rtc-max6900.c +++ b/drivers/rtc/rtc-max6900.c @@ -214,11 +214,6 @@ static int max6900_rtc_set_time(struct device *dev, struct rtc_time *tm) static int max6900_remove(struct i2c_client *client) { - struct rtc_device *rtc = i2c_get_clientdata(client); - - if (rtc) - rtc_device_unregister(rtc); - return 0; } @@ -237,8 +232,8 @@ max6900_probe(struct i2c_client *client, const struct i2c_device_id *id) dev_info(&client->dev, "chip found, driver version " DRV_VERSION "\n"); - rtc = rtc_device_register(max6900_driver.driver.name, - &client->dev, &max6900_rtc_ops, THIS_MODULE); + rtc = devm_rtc_device_register(&client->dev, max6900_driver.driver.name, + &max6900_rtc_ops, THIS_MODULE); if (IS_ERR(rtc)) return PTR_ERR(rtc); |