Merge git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild

[firefly-linux-kernel-4.4.55.git] / include / linux / rtc.h

diff --git a/include/linux/rtc.h b/include/linux/rtc.h
index 43310760fe730c3bd31c4a29094ee631279b8615..b89f09357054ff13414eade0f14dc0748e98f925 100644 (file)
--- a/include/linux/rtc.h
+++ b/include/linux/rtc.h
@@ -34,8 +34,8 @@ struct rtc_time {
  * alarm API.
  */
 struct rtc_wkalrm {
-       unsigned char enabled;  /* 0 = alarm disable, 1 = alarm disabled */
-       unsigned char pending;  /* 0 = alarm pending, 1 = alarm not pending */
+       unsigned char enabled;  /* 0 = alarm disabled, 1 = alarm enabled */
+       unsigned char pending;  /* 0 = alarm not pending, 1 = alarm pending */
        struct rtc_time time;   /* time the alarm is set to */
 };
 
@@ -102,6 +102,7 @@ struct rtc_pll_info {
 #include <linux/interrupt.h>
 
 extern int rtc_month_days(unsigned int month, unsigned int year);
+extern int rtc_year_days(unsigned int day, unsigned int month, unsigned int year);
 extern int rtc_valid_tm(struct rtc_time *tm);
 extern int rtc_tm_to_time(struct rtc_time *tm, unsigned long *time);
 extern void rtc_time_to_tm(unsigned long time, struct rtc_time *tm);
@@ -140,7 +141,7 @@ struct rtc_device
        int id;
        char name[RTC_DEVICE_NAME_SIZE];
 
-       struct rtc_class_ops *ops;
+       const struct rtc_class_ops *ops;
        struct mutex ops_lock;
 
        struct class_device *rtc_dev;
@@ -155,6 +156,7 @@ struct rtc_device
        struct rtc_task *irq_task;
        spinlock_t irq_task_lock;
        int irq_freq;
+       int max_user_freq;
 #ifdef CONFIG_RTC_INTF_DEV_UIE_EMUL
        struct work_struct uie_task;
        struct timer_list uie_timer;
@@ -170,7 +172,7 @@ struct rtc_device
 
 extern struct rtc_device *rtc_device_register(const char *name,
                                        struct device *dev,
-                                       struct rtc_class_ops *ops,
+                                       const struct rtc_class_ops *ops,
                                        struct module *owner);
 extern void rtc_device_unregister(struct rtc_device *rdev);
 extern int rtc_interface_register(struct class_interface *intf);