lkml.org 
[lkml]   [2013]   [Mar]   [14]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 16/30] rtc: rtc-max6900: use devm_rtc_device_register()
Date
devm_rtc_device_register() is device managed and makes cleanup
paths simpler.

Signed-off-by: Jingoo Han <jg1.han@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



\
 
 \ /
  Last update: 2013-03-14 10:01    [W:0.142 / U:0.040 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site