[PATCH] Obvious sched doc fix

From:  Mitchell Blank Jr <mitch@sfgoth.com>

  Obvious typo fix for the scheduler docs

(Acked by Ingo)

Documentation/sched-coding.txt

@@ -47,7 +47,7 @@ The routines
 
 and
 
-	double_rq_unlock(runqueue_t *rq1, runqueue_t rq2)
+	double_rq_unlock(runqueue_t *rq1, runqueue_t *rq2)
 
 safely lock and unlock, respectively, the two specified runqueues.  They do
 not, however, disable and restore interrupts.  Users are required to do so