diff options
Diffstat (limited to 'drivers/rtc/rtc-snvs.c')
| -rw-r--r-- | drivers/rtc/rtc-snvs.c | 22 |
1 files changed, 6 insertions, 16 deletions
diff --git a/drivers/rtc/rtc-snvs.c b/drivers/rtc/rtc-snvs.c index 3c0da333f46..fa384fe2898 100644 --- a/drivers/rtc/rtc-snvs.c +++ b/drivers/rtc/rtc-snvs.c @@ -241,7 +241,7 @@ static irqreturn_t snvs_rtc_irq_handler(int irq, void *dev_id) return events ? IRQ_HANDLED : IRQ_NONE; } -static int __devinit snvs_rtc_probe(struct platform_device *pdev) +static int snvs_rtc_probe(struct platform_device *pdev) { struct snvs_rtc_data *data; struct resource *res; @@ -252,9 +252,9 @@ static int __devinit snvs_rtc_probe(struct platform_device *pdev) return -ENOMEM; res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - data->ioaddr = devm_request_and_ioremap(&pdev->dev, res); - if (!data->ioaddr) - return -EADDRNOTAVAIL; + data->ioaddr = devm_ioremap_resource(&pdev->dev, res); + if (IS_ERR(data->ioaddr)) + return PTR_ERR(data->ioaddr); data->irq = platform_get_irq(pdev, 0); if (data->irq < 0) @@ -283,7 +283,7 @@ static int __devinit snvs_rtc_probe(struct platform_device *pdev) return ret; } - data->rtc = rtc_device_register(pdev->name, &pdev->dev, + data->rtc = devm_rtc_device_register(&pdev->dev, pdev->name, &snvs_rtc_ops, THIS_MODULE); if (IS_ERR(data->rtc)) { ret = PTR_ERR(data->rtc); @@ -294,15 +294,6 @@ static int __devinit snvs_rtc_probe(struct platform_device *pdev) return 0; } -static int __devexit snvs_rtc_remove(struct platform_device *pdev) -{ - struct snvs_rtc_data *data = platform_get_drvdata(pdev); - - rtc_device_unregister(data->rtc); - - return 0; -} - #ifdef CONFIG_PM_SLEEP static int snvs_rtc_suspend(struct device *dev) { @@ -327,7 +318,7 @@ static int snvs_rtc_resume(struct device *dev) static SIMPLE_DEV_PM_OPS(snvs_rtc_pm_ops, snvs_rtc_suspend, snvs_rtc_resume); -static const struct of_device_id __devinitconst snvs_dt_ids[] = { +static const struct of_device_id snvs_dt_ids[] = { { .compatible = "fsl,sec-v4.0-mon-rtc-lp", }, { /* sentinel */ } }; @@ -341,7 +332,6 @@ static struct platform_driver snvs_rtc_driver = { .of_match_table = snvs_dt_ids, }, .probe = snvs_rtc_probe, - .remove = __devexit_p(snvs_rtc_remove), }; module_platform_driver(snvs_rtc_driver); |