lib: Remove dead code

wheel_stop and wheel_start have never been used.  Let's just remove
them.  After close to 7 years, if needed someone else can add back in.

Signed-off-by: Donald Sharp <sharpd@nvidia.com>

diff --git a/lib/wheel.c b/lib/wheel.c
index 6e9c88de9d326c9cb2e88259bedb4373714a9eda..f2776d6091a3806a478660eda4b9848c207df47a 100644 (file)
--- a/lib/wheel.c
+++ b/lib/wheel.c
@@ -118,21 +118,6 @@ void wheel_delete(struct timer_wheel *wheel)
        XFREE(MTYPE_TIMER_WHEEL, wheel);
 }
 
-int wheel_stop(struct timer_wheel *wheel)
-{
-       THREAD_OFF(wheel->timer);
-       return 0;
-}
-
-int wheel_start(struct timer_wheel *wheel)
-{
-       if (!wheel->timer)
-               thread_add_timer_msec(wheel->master, wheel_timer_thread, wheel,
-                                     wheel->nexttime, &wheel->timer);
-
-       return 0;
-}
-
 int wheel_add_item(struct timer_wheel *wheel, void *item)
 {
        long long slot;

diff --git a/lib/wheel.h b/lib/wheel.h
index 401789e1a01d547446c0e6c55ac43d7d083d7f78..1e5a31b9a6ce83da451910aaa4167905ae780084 100644 (file)
--- a/lib/wheel.h
+++ b/lib/wheel.h
@@ -89,16 +89,6 @@ struct timer_wheel *wheel_init(struct thread_master *master, int period,
  */
 void wheel_delete(struct timer_wheel *);
 
-/*
- * Pause the Wheel from running
- */
-int wheel_stop(struct timer_wheel *wheel);
-
-/*
- * Start the wheel running again
- */
-int wheel_start(struct timer_wheel *wheel);
-
 /*
  * wheel - The Timer wheel being modified
  * item - The generic data structure that will be handed