diff options
Diffstat (limited to 'drivers/rtc/rtc-ds1286.c')
| -rw-r--r-- | drivers/rtc/rtc-ds1286.c | 20 |
1 files changed, 4 insertions, 16 deletions
diff --git a/drivers/rtc/rtc-ds1286.c b/drivers/rtc/rtc-ds1286.c index 50e109b78252..7acf849d4902 100644 --- a/drivers/rtc/rtc-ds1286.c +++ b/drivers/rtc/rtc-ds1286.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * DS1286 Real Time Clock interface for Linux * @@ -5,23 +6,16 @@ * Copyright (C) 2008 Thomas Bogendoerfer * * Based on code written by Paul Gortmaker. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. */ #include <linux/module.h> #include <linux/rtc.h> #include <linux/platform_device.h> #include <linux/bcd.h> -#include <linux/ds1286.h> +#include <linux/rtc/ds1286.h> #include <linux/io.h> #include <linux/slab.h> -#define DRV_VERSION "1.0" - struct ds1286_priv { struct rtc_device *rtc; u32 __iomem *rtcregs; @@ -213,7 +207,7 @@ static int ds1286_read_time(struct device *dev, struct rtc_time *tm) tm->tm_mon--; - return rtc_valid_tm(tm); + return 0; } static int ds1286_set_time(struct device *dev, struct rtc_time *tm) @@ -329,17 +323,13 @@ static const struct rtc_class_ops ds1286_ops = { static int ds1286_probe(struct platform_device *pdev) { struct rtc_device *rtc; - struct resource *res; struct ds1286_priv *priv; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!res) - return -ENODEV; priv = devm_kzalloc(&pdev->dev, sizeof(struct ds1286_priv), GFP_KERNEL); if (!priv) return -ENOMEM; - priv->rtcregs = devm_ioremap_resource(&pdev->dev, res); + priv->rtcregs = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(priv->rtcregs)) return PTR_ERR(priv->rtcregs); @@ -356,7 +346,6 @@ static int ds1286_probe(struct platform_device *pdev) static struct platform_driver ds1286_platform_driver = { .driver = { .name = "rtc-ds1286", - .owner = THIS_MODULE, }, .probe = ds1286_probe, }; @@ -366,5 +355,4 @@ module_platform_driver(ds1286_platform_driver); MODULE_AUTHOR("Thomas Bogendoerfer <tsbogend@alpha.franken.de>"); MODULE_DESCRIPTION("DS1286 RTC driver"); MODULE_LICENSE("GPL"); -MODULE_VERSION(DRV_VERSION); MODULE_ALIAS("platform:rtc-ds1286"); |