[MTD] [NOR] Add qry_mode_on()/qry_omde_off() to deal with odd chips

[safe/jmp/linux-2.6] / kernel / sched_rt.c

diff --git a/kernel/sched_rt.c b/kernel/sched_rt.c
index f85a763..908c04f 100644 (file)
--- a/kernel/sched_rt.c
+++ b/kernel/sched_rt.c
@@ -253,7 +253,7 @@ static int do_balance_runtime(struct rt_rq *rt_rq)
 
                diff = iter->rt_runtime - iter->rt_time;
                if (diff > 0) {
-                       do_div(diff, weight);
+                       diff = div_u64((u64)diff, weight);
                        if (rt_rq->rt_runtime + diff > rt_period)
                                diff = rt_period - rt_rq->rt_runtime;
                        iter->rt_runtime -= diff;