diff options
Diffstat (limited to 'drivers/rtc/rtc-max8907.c')
| -rw-r--r-- | drivers/rtc/rtc-max8907.c | 20 |
1 files changed, 4 insertions, 16 deletions
diff --git a/drivers/rtc/rtc-max8907.c b/drivers/rtc/rtc-max8907.c index 31ca8fa..86afb79 100644 --- a/drivers/rtc/rtc-max8907.c +++ b/drivers/rtc/rtc-max8907.c @@ -190,7 +190,7 @@ static int max8907_rtc_probe(struct platform_device *pdev) rtc->max8907 = max8907; rtc->regmap = max8907->regmap_rtc; - rtc->rtc_dev = rtc_device_register("max8907-rtc", &pdev->dev, + rtc->rtc_dev = devm_rtc_device_register(&pdev->dev, "max8907-rtc", &max8907_rtc_ops, THIS_MODULE); if (IS_ERR(rtc->rtc_dev)) { ret = PTR_ERR(rtc->rtc_dev); @@ -200,33 +200,21 @@ static int max8907_rtc_probe(struct platform_device *pdev) rtc->irq = regmap_irq_get_virq(max8907->irqc_rtc, MAX8907_IRQ_RTC_ALARM0); - if (rtc->irq < 0) { - ret = rtc->irq; - goto err_unregister; - } + if (rtc->irq < 0) + return rtc->irq; ret = devm_request_threaded_irq(&pdev->dev, rtc->irq, NULL, max8907_irq_handler, IRQF_ONESHOT, "max8907-alarm0", rtc); - if (ret < 0) { + if (ret < 0) dev_err(&pdev->dev, "Failed to request IRQ%d: %d\n", rtc->irq, ret); - goto err_unregister; - } - return 0; - -err_unregister: - rtc_device_unregister(rtc->rtc_dev); return ret; } static int max8907_rtc_remove(struct platform_device *pdev) { - struct max8907_rtc *rtc = platform_get_drvdata(pdev); - - rtc_device_unregister(rtc->rtc_dev); - return 0; } |
