diff options
Diffstat (limited to 'include/linux/alarmtimer.h')
| -rw-r--r-- | include/linux/alarmtimer.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/include/linux/alarmtimer.h b/include/linux/alarmtimer.h index 0760ca1cb009..05e758b8b894 100644 --- a/include/linux/alarmtimer.h +++ b/include/linux/alarmtimer.h @@ -5,7 +5,8 @@ #include <linux/time.h> #include <linux/hrtimer.h> #include <linux/timerqueue.h> -#include <linux/rtc.h> + +struct rtc_device; enum alarmtimer_type { ALARM_REALTIME, @@ -59,7 +60,11 @@ u64 alarm_forward(struct alarm *alarm, ktime_t now, ktime_t interval); u64 alarm_forward_now(struct alarm *alarm, ktime_t interval); ktime_t alarm_expires_remaining(const struct alarm *alarm); +#ifdef CONFIG_RTC_CLASS /* Provide way to access the rtc device being used by alarmtimers */ struct rtc_device *alarmtimer_get_rtcdev(void); +#else +static inline struct rtc_device *alarmtimer_get_rtcdev(void) { return NULL; } +#endif #endif |
