diff options
Diffstat (limited to 'drivers/rtc/rtc-mt6397.c')
| -rw-r--r-- | drivers/rtc/rtc-mt6397.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/drivers/rtc/rtc-mt6397.c b/drivers/rtc/rtc-mt6397.c index 385f8303bb41..e9a25ec4d434 100644 --- a/drivers/rtc/rtc-mt6397.c +++ b/drivers/rtc/rtc-mt6397.c @@ -332,6 +332,10 @@ static int mtk_rtc_probe(struct platform_device *pdev) platform_set_drvdata(pdev, rtc); + rtc->rtc_dev = devm_rtc_allocate_device(rtc->dev); + if (IS_ERR(rtc->rtc_dev)) + return PTR_ERR(rtc->rtc_dev); + ret = request_threaded_irq(rtc->irq, NULL, mtk_rtc_irq_handler_thread, IRQF_ONESHOT | IRQF_TRIGGER_HIGH, @@ -344,11 +348,11 @@ static int mtk_rtc_probe(struct platform_device *pdev) device_init_wakeup(&pdev->dev, 1); - rtc->rtc_dev = rtc_device_register("mt6397-rtc", &pdev->dev, - &mtk_rtc_ops, THIS_MODULE); - if (IS_ERR(rtc->rtc_dev)) { + rtc->rtc_dev->ops = &mtk_rtc_ops; + + ret = rtc_register_device(rtc->rtc_dev); + if (ret) { dev_err(&pdev->dev, "register rtc device failed\n"); - ret = PTR_ERR(rtc->rtc_dev); goto out_free_irq; } @@ -365,7 +369,6 @@ static int mtk_rtc_remove(struct platform_device *pdev) { struct mt6397_rtc *rtc = platform_get_drvdata(pdev); - rtc_device_unregister(rtc->rtc_dev); free_irq(rtc->irq, rtc->rtc_dev); irq_dispose_mapping(rtc->irq); |