devm_rtc_device_register() is device managed and makes cleanup
paths simpler.
Signed-off-by: Jingoo Han <jg1....@samsung.com>
---
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 a00e332..8669d6d 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);
--
1.7.2.5
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