devm_rtc_device_register() is device managed and makes cleanup
paths simpler.
Signed-off-by: Jingoo Han <jg1....@samsung.com>
---
drivers/rtc/rtc-ab3100.c | 7 ++-----
1 files changed, 2 insertions(+), 5 deletions(-)
diff --git a/drivers/rtc/rtc-ab3100.c b/drivers/rtc/rtc-ab3100.c
index c2f12d3..47a4f2c 100644
--- a/drivers/rtc/rtc-ab3100.c
+++ b/drivers/rtc/rtc-ab3100.c
@@ -229,8 +229,8 @@ static int __init ab3100_rtc_probe(struct platform_device
*pdev)
/* Ignore any error on this write */
}
- rtc = rtc_device_register("ab3100-rtc", &pdev->dev, &ab3100_rtc_ops,
- THIS_MODULE);
+ rtc = devm_rtc_device_register(&pdev->dev, "ab3100-rtc",
+ &ab3100_rtc_ops, THIS_MODULE);
if (IS_ERR(rtc)) {
err = PTR_ERR(rtc);
return err;
@@ -242,9 +242,6 @@ static int __init ab3100_rtc_probe(struct platform_device
*pdev)
static int __exit ab3100_rtc_remove(struct platform_device *pdev)
{
- struct rtc_device *rtc = platform_get_drvdata(pdev);
-
- rtc_device_unregister(rtc);
platform_set_drvdata(pdev, NULL);
return 0;
}
--
1.7.2.5
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
