diff options
Diffstat (limited to 'drivers/rtc/rtc-mxc.c')
| -rw-r--r-- | drivers/rtc/rtc-mxc.c | 34 |
1 files changed, 10 insertions, 24 deletions
diff --git a/drivers/rtc/rtc-mxc.c b/drivers/rtc/rtc-mxc.c index bce427d202ee..878c6ee82901 100644 --- a/drivers/rtc/rtc-mxc.c +++ b/drivers/rtc/rtc-mxc.c @@ -1,13 +1,6 @@ -/* - * Copyright 2004-2008 Freescale Semiconductor, Inc. All Rights Reserved. - * - * The code contained herein is licensed under the GNU General Public - * License. You may obtain a copy of the GNU General Public License - * Version 2 or later at the following locations: - * - * http://www.opensource.org/licenses/gpl-license.html - * http://www.gnu.org/copyleft/gpl.html - */ +// SPDX-License-Identifier: GPL-2.0+ +// +// Copyright 2004-2008 Freescale Semiconductor, Inc. All Rights Reserved. #include <linux/io.h> #include <linux/rtc.h> @@ -109,8 +102,7 @@ static inline int is_imx1_rtc(struct rtc_plat_data *data) */ static time64_t get_alarm_or_time(struct device *dev, int time_alarm) { - struct platform_device *pdev = to_platform_device(dev); - struct rtc_plat_data *pdata = platform_get_drvdata(pdev); + struct rtc_plat_data *pdata = dev_get_drvdata(dev); void __iomem *ioaddr = pdata->ioaddr; u32 day = 0, hr = 0, min = 0, sec = 0, hr_min = 0; @@ -139,8 +131,7 @@ static time64_t get_alarm_or_time(struct device *dev, int time_alarm) static void set_alarm_or_time(struct device *dev, int time_alarm, time64_t time) { u32 tod, day, hr, min, sec, temp; - struct platform_device *pdev = to_platform_device(dev); - struct rtc_plat_data *pdata = platform_get_drvdata(pdev); + struct rtc_plat_data *pdata = dev_get_drvdata(dev); void __iomem *ioaddr = pdata->ioaddr; day = div_s64_rem(time, 86400, &tod); @@ -176,8 +167,7 @@ static void set_alarm_or_time(struct device *dev, int time_alarm, time64_t time) static void rtc_update_alarm(struct device *dev, struct rtc_time *alrm) { time64_t time; - struct platform_device *pdev = to_platform_device(dev); - struct rtc_plat_data *pdata = platform_get_drvdata(pdev); + struct rtc_plat_data *pdata = dev_get_drvdata(dev); void __iomem *ioaddr = pdata->ioaddr; time = rtc_tm_to_time64(alrm); @@ -190,8 +180,7 @@ static void rtc_update_alarm(struct device *dev, struct rtc_time *alrm) static void mxc_rtc_irq_enable(struct device *dev, unsigned int bit, unsigned int enabled) { - struct platform_device *pdev = to_platform_device(dev); - struct rtc_plat_data *pdata = platform_get_drvdata(pdev); + struct rtc_plat_data *pdata = dev_get_drvdata(dev); void __iomem *ioaddr = pdata->ioaddr; u32 reg; @@ -266,8 +255,7 @@ static int mxc_rtc_read_time(struct device *dev, struct rtc_time *tm) */ static int mxc_rtc_set_mmss(struct device *dev, time64_t time) { - struct platform_device *pdev = to_platform_device(dev); - struct rtc_plat_data *pdata = platform_get_drvdata(pdev); + struct rtc_plat_data *pdata = dev_get_drvdata(dev); /* * TTC_DAYR register is 9-bit in MX1 SoC, save time and day of year only @@ -295,8 +283,7 @@ static int mxc_rtc_set_mmss(struct device *dev, time64_t time) */ static int mxc_rtc_read_alarm(struct device *dev, struct rtc_wkalrm *alrm) { - struct platform_device *pdev = to_platform_device(dev); - struct rtc_plat_data *pdata = platform_get_drvdata(pdev); + struct rtc_plat_data *pdata = dev_get_drvdata(dev); void __iomem *ioaddr = pdata->ioaddr; rtc_time64_to_tm(get_alarm_or_time(dev, MXC_RTC_ALARM), &alrm->time); @@ -310,8 +297,7 @@ static int mxc_rtc_read_alarm(struct device *dev, struct rtc_wkalrm *alrm) */ static int mxc_rtc_set_alarm(struct device *dev, struct rtc_wkalrm *alrm) { - struct platform_device *pdev = to_platform_device(dev); - struct rtc_plat_data *pdata = platform_get_drvdata(pdev); + struct rtc_plat_data *pdata = dev_get_drvdata(dev); rtc_update_alarm(dev, &alrm->time); |