diff options
| author | Jingoo Han <jg1.han@samsung.com> | 2013-04-29 16:19:37 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-04-29 18:28:29 -0700 |
| commit | 019b21d07a91e41c2f0dbc8d2c2c7afee6ba4994 (patch) | |
| tree | e734cd7b642516e8bc49063f746d33a6056881b6 /drivers/rtc/rtc-em3027.c | |
| parent | 6ae15b0eb7f59d9ac82a6ea8c0487782a563aae9 (diff) | |
| download | op-kernel-dev-019b21d07a91e41c2f0dbc8d2c2c7afee6ba4994.zip op-kernel-dev-019b21d07a91e41c2f0dbc8d2c2c7afee6ba4994.tar.gz | |
rtc: rtc-em3027: 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-em3027.c')
| -rw-r--r-- | drivers/rtc/rtc-em3027.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/rtc/rtc-em3027.c b/drivers/rtc/rtc-em3027.c index f6c24ce..3f9eb57 100644 --- a/drivers/rtc/rtc-em3027.c +++ b/drivers/rtc/rtc-em3027.c @@ -121,7 +121,7 @@ static int em3027_probe(struct i2c_client *client, if (!i2c_check_functionality(client->adapter, I2C_FUNC_I2C)) return -ENODEV; - rtc = rtc_device_register(em3027_driver.driver.name, &client->dev, + rtc = devm_rtc_device_register(&client->dev, em3027_driver.driver.name, &em3027_rtc_ops, THIS_MODULE); if (IS_ERR(rtc)) return PTR_ERR(rtc); @@ -133,11 +133,6 @@ static int em3027_probe(struct i2c_client *client, static int em3027_remove(struct i2c_client *client) { - struct rtc_device *rtc = i2c_get_clientdata(client); - - if (rtc) - rtc_device_unregister(rtc); - return 0; } |
