diff options
| -rw-r--r-- | drivers/rtc/rtc-tegra.c | 28 |
1 files changed, 5 insertions, 23 deletions
diff --git a/drivers/rtc/rtc-tegra.c b/drivers/rtc/rtc-tegra.c index e9f0d530121e..a34315d25478 100644 --- a/drivers/rtc/rtc-tegra.c +++ b/drivers/rtc/rtc-tegra.c @@ -349,13 +349,12 @@ static int __init tegra_rtc_probe(struct platform_device *pdev) device_init_wakeup(&pdev->dev, 1); - info->rtc_dev = rtc_device_register( - pdev->name, &pdev->dev, &tegra_rtc_ops, THIS_MODULE); + info->rtc_dev = devm_rtc_device_register(&pdev->dev, + dev_name(&pdev->dev), &tegra_rtc_ops, + THIS_MODULE); if (IS_ERR(info->rtc_dev)) { ret = PTR_ERR(info->rtc_dev); - info->rtc_dev = NULL; - dev_err(&pdev->dev, - "Unable to register device (err=%d).\n", + dev_err(&pdev->dev, "Unable to register device (err=%d).\n", ret); return ret; } @@ -367,28 +366,12 @@ static int __init tegra_rtc_probe(struct platform_device *pdev) dev_err(&pdev->dev, "Unable to request interrupt for device (err=%d).\n", ret); - goto err_dev_unreg; + return ret; } dev_notice(&pdev->dev, "Tegra internal Real Time Clock\n"); return 0; - -err_dev_unreg: - rtc_device_unregister(info->rtc_dev); - - return ret; -} - -static int __exit tegra_rtc_remove(struct platform_device *pdev) -{ - struct tegra_rtc_info *info = platform_get_drvdata(pdev); - - rtc_device_unregister(info->rtc_dev); - - platform_set_drvdata(pdev, NULL); - - return 0; } #ifdef CONFIG_PM_SLEEP @@ -440,7 +423,6 @@ static void tegra_rtc_shutdown(struct platform_device *pdev) MODULE_ALIAS("platform:tegra_rtc"); static struct platform_driver tegra_rtc_driver = { - .remove = __exit_p(tegra_rtc_remove), .shutdown = tegra_rtc_shutdown, .driver = { .name = "tegra_rtc", |
