rtc: rtc-x1205: 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>
diff --git a/drivers/rtc/rtc-x1205.c b/drivers/rtc/rtc-x1205.c
index f36e59c..fa9b067 100644
--- a/drivers/rtc/rtc-x1205.c
+++ b/drivers/rtc/rtc-x1205.c
@@ -630,8 +630,8 @@
dev_info(&client->dev, "chip found, driver version " DRV_VERSION "\n");
- rtc = rtc_device_register(x1205_driver.driver.name, &client->dev,
- &x1205_rtc_ops, THIS_MODULE);
+ rtc = devm_rtc_device_register(&client->dev, x1205_driver.driver.name,
+ &x1205_rtc_ops, THIS_MODULE);
if (IS_ERR(rtc))
return PTR_ERR(rtc);
@@ -653,21 +653,13 @@
err = x1205_sysfs_register(&client->dev);
if (err)
- goto exit_devreg;
+ return err;
return 0;
-
-exit_devreg:
- rtc_device_unregister(rtc);
-
- return err;
}
static int x1205_remove(struct i2c_client *client)
{
- struct rtc_device *rtc = i2c_get_clientdata(client);
-
- rtc_device_unregister(rtc);
x1205_sysfs_unregister(&client->dev);
return 0;
}