diff options
Diffstat (limited to 'drivers/rtc')
| -rw-r--r-- | drivers/rtc/interface.c | 1 | ||||
| -rw-r--r-- | drivers/rtc/rtc-dev.c | 1 | ||||
| -rw-r--r-- | drivers/rtc/rtc-pxa.c | 27 | ||||
| -rw-r--r-- | drivers/rtc/rtc-sa1100.c | 23 |
4 files changed, 30 insertions, 22 deletions
diff --git a/drivers/rtc/interface.c b/drivers/rtc/interface.c index 4cdb31a362c..a0c816238aa 100644 --- a/drivers/rtc/interface.c +++ b/drivers/rtc/interface.c @@ -12,6 +12,7 @@ */ #include <linux/rtc.h> +#include <linux/sched.h> #include <linux/log2.h> int rtc_read_time(struct rtc_device *rtc, struct rtc_time *tm) diff --git a/drivers/rtc/rtc-dev.c b/drivers/rtc/rtc-dev.c index 8a11de9552c..62227cd5241 100644 --- a/drivers/rtc/rtc-dev.c +++ b/drivers/rtc/rtc-dev.c @@ -13,6 +13,7 @@ #include <linux/module.h> #include <linux/rtc.h> +#include <linux/sched.h> #include "rtc-core.h" static dev_t rtc_devt; diff --git a/drivers/rtc/rtc-pxa.c b/drivers/rtc/rtc-pxa.c index bb8cc05605a..747ca194fad 100644 --- a/drivers/rtc/rtc-pxa.c +++ b/drivers/rtc/rtc-pxa.c @@ -438,34 +438,37 @@ static int __exit pxa_rtc_remove(struct platform_device *pdev) } #ifdef CONFIG_PM -static int pxa_rtc_suspend(struct platform_device *pdev, pm_message_t state) +static int pxa_rtc_suspend(struct device *dev) { - struct pxa_rtc *pxa_rtc = platform_get_drvdata(pdev); + struct pxa_rtc *pxa_rtc = dev_get_drvdata(dev); - if (device_may_wakeup(&pdev->dev)) + if (device_may_wakeup(dev)) enable_irq_wake(pxa_rtc->irq_Alrm); return 0; } -static int pxa_rtc_resume(struct platform_device *pdev) +static int pxa_rtc_resume(struct device *dev) { - struct pxa_rtc *pxa_rtc = platform_get_drvdata(pdev); + struct pxa_rtc *pxa_rtc = dev_get_drvdata(dev); - if (device_may_wakeup(&pdev->dev)) + if (device_may_wakeup(dev)) disable_irq_wake(pxa_rtc->irq_Alrm); return 0; } -#else -#define pxa_rtc_suspend NULL -#define pxa_rtc_resume NULL + +static struct dev_pm_ops pxa_rtc_pm_ops = { + .suspend = pxa_rtc_suspend, + .resume = pxa_rtc_resume, +}; #endif static struct platform_driver pxa_rtc_driver = { .remove = __exit_p(pxa_rtc_remove), - .suspend = pxa_rtc_suspend, - .resume = pxa_rtc_resume, .driver = { - .name = "pxa-rtc", + .name = "pxa-rtc", +#ifdef CONFIG_PM + .pm = &pxa_rtc_pm_ops, +#endif }, }; diff --git a/drivers/rtc/rtc-sa1100.c b/drivers/rtc/rtc-sa1100.c index 021b2928f0b..29f98a70586 100644 --- a/drivers/rtc/rtc-sa1100.c +++ b/drivers/rtc/rtc-sa1100.c @@ -393,31 +393,34 @@ static int sa1100_rtc_remove(struct platform_device *pdev) } #ifdef CONFIG_PM -static int sa1100_rtc_suspend(struct platform_device *pdev, pm_message_t state) +static int sa1100_rtc_suspend(struct device *dev) { - if (device_may_wakeup(&pdev->dev)) + if (device_may_wakeup(dev)) enable_irq_wake(IRQ_RTCAlrm); return 0; } -static int sa1100_rtc_resume(struct platform_device *pdev) +static int sa1100_rtc_resume(struct device *dev) { - if (device_may_wakeup(&pdev->dev)) + if (device_may_wakeup(dev)) disable_irq_wake(IRQ_RTCAlrm); return 0; } -#else -#define sa1100_rtc_suspend NULL -#define sa1100_rtc_resume NULL + +static struct dev_pm_ops sa1100_rtc_pm_ops = { + .suspend = sa1100_rtc_suspend, + .resume = sa1100_rtc_resume, +}; #endif static struct platform_driver sa1100_rtc_driver = { .probe = sa1100_rtc_probe, .remove = sa1100_rtc_remove, - .suspend = sa1100_rtc_suspend, - .resume = sa1100_rtc_resume, .driver = { - .name = "sa1100-rtc", + .name = "sa1100-rtc", +#ifdef CONFIG_PM + .pm = &sa1100_rtc_pm_ops, +#endif }, }; |