[PATCH] sched: remove dead code from task_stime()

Alexey Dobriyan noticed that task_stime() contains a piece of dead code.
(which is a remnant of earlier versions of this code) Remove that code.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
diff --git a/fs/proc/array.c b/fs/proc/array.c
index 98e78e2..c697779 100644
--- a/fs/proc/array.c
+++ b/fs/proc/array.c
@@ -332,7 +332,7 @@
 
 static clock_t task_stime(struct task_struct *p)
 {
-	clock_t stime = cputime_to_clock_t(p->stime);
+	clock_t stime;
 
 	/*
 	 * Use CFS's precise accounting. (we subtract utime from