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rtc: rtc-bq32k: use devm_rtc_device_register()

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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>
This commit is contained in:
Jingoo Han
2013-04-29 16:19:31 -07:00
committed by Linus Torvalds
parent 6c0686057f
commit 4e440681f4
1 changed files with 1 additions and 4 deletions
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5
drivers/rtc/rtc-bq32k.c
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@@ -153,7 +153,7 @@ static int bq32k_probe(struct i2c_client *client,
if (error) if (error)
return error; return error;
rtc = rtc_device_register(bq32k_driver.driver.name, &client->dev, rtc = devm_rtc_device_register(&client->dev, bq32k_driver.driver.name,
&bq32k_rtc_ops, THIS_MODULE); &bq32k_rtc_ops, THIS_MODULE);
if (IS_ERR(rtc)) if (IS_ERR(rtc))
return PTR_ERR(rtc); return PTR_ERR(rtc);
@@ -165,9 +165,6 @@ static int bq32k_probe(struct i2c_client *client,
static int bq32k_remove(struct i2c_client *client) static int bq32k_remove(struct i2c_client *client)
{ {
struct rtc_device *rtc = i2c_get_clientdata(client);
rtc_device_unregister(rtc);
return 0; return 0;
} }