include/linux/bcm47xx_wdt.h

   1 #ifndef LINUX_BCM47XX_WDT_H_
   2 #define LINUX_BCM47XX_WDT_H_
   3
   4 #include <linux/notifier.h>
   5 #include <linux/timer.h>
   6 #include <linux/types.h>
   7 #include <linux/watchdog.h>
   8
   9
  10 struct bcm47xx_wdt {
  11         u32 (*timer_set)(struct bcm47xx_wdt *, u32);
  12         u32 (*timer_set_ms)(struct bcm47xx_wdt *, u32);
  13         u32 max_timer_ms;
  14
  15         void *driver_data;
  16
  17         struct watchdog_device wdd;
  18         struct notifier_block notifier;
  19         struct notifier_block restart_handler;
  20
  21         struct timer_list soft_timer;
  22         atomic_t soft_ticks;
  23 };
  24
  25 static inline void *bcm47xx_wdt_get_drvdata(struct bcm47xx_wdt *wdt)
  26 {
  27         return wdt->driver_data;
  28 }
  29 #endif /* LINUX_BCM47XX_WDT_H_ */