Remove a few useless casts.

git-svn-id: https://src.develer.com/svnoss/bertos/trunk@119 38d2e660-2303-0410-9eaa-f027e97ec537

diff --git a/drv/timer.c b/drv/timer.c
index 24287cb982569748ea4e0165355aa1865ae0174b..dc3500571f42e9113a55de1a065e262fc100aaf9 100755 (executable)
--- a/drv/timer.c
+++ b/drv/timer.c
@@ -15,6 +15,9 @@
 
 /*
  * $Log$
+ * Revision 1.12  2004/08/08 05:59:37  bernie
+ * Remove a few useless casts.
+ *
  * Revision 1.11  2004/08/02 20:20:29  aleph
  * Merge from project_ks
  *
@@ -91,7 +94,7 @@ void timer_add(Timer *timer)
        node = (Timer *)timers_queue.head;
        while (node->link.succ)
        {
-               /* Stop just after the insert point */
+               /* Stop just after the insertion point */
                if (node->tick > timer->tick)
                        break;
 
@@ -100,7 +103,7 @@ void timer_add(Timer *timer)
        }
 
        /* Enqueue timer request into the list */
-       INSERTBEFORE((Node *)timer, (Node *)node);
+       INSERTBEFORE(&timer->link, &node->link);
 
        ENABLE_IRQRESTORE(flags);
 }
@@ -113,7 +116,7 @@ Timer *timer_abort(Timer *timer)
 {
        cpuflags_t flags;
        DISABLE_IRQSAVE(flags);
-       REMOVE((Node *)timer);
+       REMOVE(&timer->link);
        ENABLE_IRQRESTORE(flags);
 
        return timer;
@@ -157,7 +160,7 @@ void timer_delay(time_t time)
  */
 void timer_udelay(utime_t usec_delay)
 {
-       if (usec_delay > 1000)
+       if (UNLIKELY(usec_delay > 1000))
        {
                timer_delay(usec_delay / 1000);
                usec_delay %= 1000;
@@ -216,7 +219,7 @@ DEFINE_TIMER_ISR
                        break;
 
                /* Retreat the expired timer */
-               REMOVE((Node *)timer);
+               REMOVE(&timer->link);
 
                /* Execute the associated event */
                event_do(&timer->expire);