devm_rtc_device_register() is device managed and makes cleanup paths simpler.
Signed-off-by: Jingoo Han <[email protected]> --- drivers/rtc/rtc-max8997.c | 10 ++-------- 1 files changed, 2 insertions(+), 8 deletions(-) diff --git a/drivers/rtc/rtc-max8997.c b/drivers/rtc/rtc-max8997.c index 00e505b..69d75b0 100644 --- a/drivers/rtc/rtc-max8997.c +++ b/drivers/rtc/rtc-max8997.c @@ -479,8 +479,8 @@ static int max8997_rtc_probe(struct platform_device *pdev) device_init_wakeup(&pdev->dev, 1); - info->rtc_dev = rtc_device_register("max8997-rtc", &pdev->dev, - &max8997_rtc_ops, THIS_MODULE); + info->rtc_dev = devm_rtc_device_register("max8997-rtc", &pdev->dev, + &max8997_rtc_ops, THIS_MODULE); if (IS_ERR(info->rtc_dev)) { ret = PTR_ERR(info->rtc_dev); @@ -507,17 +507,11 @@ static int max8997_rtc_probe(struct platform_device *pdev) return ret; err_out: - rtc_device_unregister(info->rtc_dev); return ret; } static int max8997_rtc_remove(struct platform_device *pdev) { - struct max8997_rtc_info *info = platform_get_drvdata(pdev); - - if (info) - rtc_device_unregister(info->rtc_dev); - return 0; } -- 1.7.2.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
