From: Jingoo Han Date: Wed, 20 Mar 2013 04:08:15 +0000 (+1100) Subject: rtc: rtc-em3027: use devm_rtc_device_register() X-Git-Tag: next-20130322~1^2~151 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=c4f335d39bb693433e3710ab48043f16d0e2e293;p=karo-tx-linux.git 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 Signed-off-by: Andrew Morton --- diff --git a/drivers/rtc/rtc-em3027.c b/drivers/rtc/rtc-em3027.c index f6c24ce35d36..3f9eb57d0486 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; }