[PATCH] Remove warning unused variable ret in kern/eventcount.c

[Shakthi Kannan]

Hi,

This removes the warning for unused variable ret in kern/eventcount.c:

2008-11-11  Shakthi Kannan  <shakshurd@gmail.com>

        * kern/eventcount.c (evc_wait_clear): Remove unused variable 'ret'.

---
diff --git a/kern/eventcount.c b/kern/eventcount.c
index 1b68ec2..6fcebff 100644
--- a/kern/eventcount.c
+++ b/kern/eventcount.c
@@ -190,7 +190,6 @@ kern_return_t evc_wait(natural_t ev_id)
 kern_return_t evc_wait_clear(natural_t ev_id)
 {
        spl_t           s;
-       kern_return_t   ret;
        evc_t           ev;

        if ((ev_id >= MAX_EVCS) ||
-- 
1.5.6