diff options
Diffstat (limited to 'drivers/rtc/rtc-ds1302.c')
| -rw-r--r-- | drivers/rtc/rtc-ds1302.c | 22 |
1 files changed, 4 insertions, 18 deletions
diff --git a/drivers/rtc/rtc-ds1302.c b/drivers/rtc/rtc-ds1302.c index fdbcdb289d60..d13954346286 100644 --- a/drivers/rtc/rtc-ds1302.c +++ b/drivers/rtc/rtc-ds1302.c @@ -224,7 +224,7 @@ static int __init ds1302_rtc_probe(struct platform_device *pdev) return -ENODEV; } - rtc = rtc_device_register("ds1302", &pdev->dev, + rtc = devm_rtc_device_register(&pdev->dev, "ds1302", &ds1302_rtc_ops, THIS_MODULE); if (IS_ERR(rtc)) return PTR_ERR(rtc); @@ -234,11 +234,8 @@ static int __init ds1302_rtc_probe(struct platform_device *pdev) return 0; } -static int ds1302_rtc_remove(struct platform_device *pdev) +static int __exit ds1302_rtc_remove(struct platform_device *pdev) { - struct rtc_device *rtc = platform_get_drvdata(pdev); - - rtc_device_unregister(rtc); platform_set_drvdata(pdev, NULL); return 0; @@ -249,21 +246,10 @@ static struct platform_driver ds1302_platform_driver = { .name = DRV_NAME, .owner = THIS_MODULE, }, - .remove = ds1302_rtc_remove, + .remove = __exit_p(ds1302_rtc_remove), }; -static int __init ds1302_rtc_init(void) -{ - return platform_driver_probe(&ds1302_platform_driver, ds1302_rtc_probe); -} - -static void __exit ds1302_rtc_exit(void) -{ - platform_driver_unregister(&ds1302_platform_driver); -} - -module_init(ds1302_rtc_init); -module_exit(ds1302_rtc_exit); +module_platform_driver_probe(ds1302_platform_driver, ds1302_rtc_probe); MODULE_DESCRIPTION("Dallas DS1302 RTC driver"); MODULE_VERSION(DRV_VERSION); |