posix-timers: Remove CLOCK_DISPATCH leftovers

	spin_unlock_irqrestore(&timr->it_lock, flags);

}

/*

 * Call the k_clock hook function if non-null, or the default function.

 */

#define CLOCK_DISPATCH(clock, call, arglist) \

 	((clock) < 0 ? posix_cpu_##call arglist : \

 	 (posix_clocks[clock].call != NULL \

 	  ? (*posix_clocks[clock].call) arglist : common_##call arglist))

/*

 * Return nonzero if we know a priori this clockid_t value is bogus.

 */

static inline int invalid_clockid(const clockid_t which_clock)

{

	if (which_clock < 0)	/* CPU clock, posix_cpu_* will check it */

		return 0;

	if ((unsigned) which_clock >= MAX_CLOCKS)

		return 1;

	if (posix_clocks[which_clock].clock_getres != NULL)

		return 0;

	return 1;

}

/* Get clock_realtime */

static int posix_clock_realtime_get(clockid_t which_clock, struct timespec *tp)

{