Messages in this thread Patch in this message | | | From | Jingoo Han <> | Subject | [PATCH 06/30] rtc: rtc-ds1672: use devm_rtc_device_register() | Date | Thu, 14 Mar 2013 17:13:04 +0900 |
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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> --- drivers/rtc/rtc-ds1672.c | 8 +------- 1 files changed, 1 insertions(+), 7 deletions(-)
diff --git a/drivers/rtc/rtc-ds1672.c b/drivers/rtc/rtc-ds1672.c index 45d65c0..3fc2a47 100644 --- a/drivers/rtc/rtc-ds1672.c +++ b/drivers/rtc/rtc-ds1672.c @@ -155,11 +155,6 @@ static const struct rtc_class_ops ds1672_rtc_ops = { static int ds1672_remove(struct i2c_client *client) { - struct rtc_device *rtc = i2c_get_clientdata(client); - - if (rtc) - rtc_device_unregister(rtc); - return 0; } @@ -177,7 +172,7 @@ static int ds1672_probe(struct i2c_client *client, dev_info(&client->dev, "chip found, driver version " DRV_VERSION "\n"); - rtc = rtc_device_register(ds1672_driver.driver.name, &client->dev, + rtc = devm_rtc_device_register(&client->dev, ds1672_driver.driver.name, &ds1672_rtc_ops, THIS_MODULE); if (IS_ERR(rtc)) @@ -202,7 +197,6 @@ static int ds1672_probe(struct i2c_client *client, return 0; exit_devreg: - rtc_device_unregister(rtc); return err; } -- 1.7.2.5
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