extern u32 (*arch_gettimeoffset)(void);
#endif
-struct itimerval;
-extern int do_setitimer(int which, struct itimerval *value,
- struct itimerval *ovalue);
-extern int do_getitimer(int which, struct itimerval *value);
+#ifdef CONFIG_POSIX_TIMERS
+extern void clear_itimer(void);
+#else
+static inline void clear_itimer(void) {}
+#endif
extern long do_utimes(int dfd, const char __user *filename, struct timespec64 *times, int flags);