2007-04-02 Joel Sherrill <joel@OARcorp.com>

	* posix/include/rtems/posix/timer.h, posix/src/alarm.c,
	posix/src/posixtimespectointerval.c, posix/src/ptimer1.c,
	posix/src/sysconf.c, posix/src/ualarm.c, rtems/src/clockget.c,
	rtems/src/clocktodvalidate.c, score/include/rtems/score/tod.h,
	score/inline/rtems/score/tod.inl, score/src/coretod.c: Eliminate
	TOD_Ticks_per_second variable.

3 files changed, 2 insertions, 22 deletions

diff --git a/cpukit/score/include/rtems/score/tod.h b/cpukit/score/include/rtems/score/tod.h
index 8de4bb9304..8adbebd99e 100644
--- a/cpukit/score/include/rtems/score/tod.h
+++ b/cpukit/score/include/rtems/score/tod.h
@@ -145,17 +145,6 @@ SCORE_EXTERN Watchdog_Interval _TOD_Seconds_since_epoch;
  */
 SCORE_EXTERN uint32_t   _TOD_Microseconds_per_tick;
 
-/** @brief Clock Ticks per Second
- *
- *  The following contains the number of clock ticks per second.
- *
- *  @note If one second is NOT evenly divisible by the number of microseconds
- *  per clock tick, this value will contain only the integer portion
- *  of the division.  This means that the interval between clock ticks
- *  can be a source of error in the current time of day.
- */
-SCORE_EXTERN uint32_t   _TOD_Ticks_per_second;
-
 /** @brief _TOD_Handler_initialization
  *
  *  This routine performs the initialization necessary for this handler.
diff --git a/cpukit/score/inline/rtems/score/tod.inl b/cpukit/score/inline/rtems/score/tod.inl
index 733c4e1ede..f132a0723d 100644
--- a/cpukit/score/inline/rtems/score/tod.inl
+++ b/cpukit/score/inline/rtems/score/tod.inl
@@ -96,9 +96,7 @@ RTEMS_INLINE_ROUTINE void _TOD_Deactivate( void )
  *  This routine activates updating of the current time of day.
  */
 
-RTEMS_INLINE_ROUTINE void _TOD_Activate(
-  Watchdog_Interval ticks
-)
+RTEMS_INLINE_ROUTINE void _TOD_Activate()
 {
   /* XXX do we need something now that we are using timespec for TOD */
 }
diff --git a/cpukit/score/src/coretod.c b/cpukit/score/src/coretod.c
index 142d8782bc..5c9c935483 100644
--- a/cpukit/score/src/coretod.c
+++ b/cpukit/score/src/coretod.c
@@ -51,14 +51,7 @@ void _TOD_Handler_initialization(
   /* Seconds since RTEMS Epoch (1988) */
   _TOD_Seconds_since_epoch = 0;
 
-  /* Protect ourselves from a divide by zero fault */
-  if ( microseconds_per_tick == 0 )
-    _TOD_Ticks_per_second = 0;
-  else
-    _TOD_Ticks_per_second =
-       TOD_MICROSECONDS_PER_SECOND / microseconds_per_tick;
-
   /* TOD has not been set */
   _TOD_Is_set = FALSE;
-  _TOD_Activate( _TOD_Ticks_per_second );
+  _TOD_Activate();
 }