cfq-iosched: get rid of enable_idle being unused warning

Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
git-mirror · Jul 3, 2008 · c265a7f · c265a7f
1 parent 0b07de8
commit c265a7f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/block/cfq-iosched.c b/block/cfq-iosched.c
@@ -1731,7 +1731,7 @@ cfq_update_idle_window(struct cfq_data *cfqd, struct cfq_queue *cfqq,
 	if (!cfq_cfqq_sync(cfqq) || cfq_class_idle(cfqq))
 		return;
 
-	old_idle = cfq_cfqq_idle_window(cfqq);
+	enable_idle = old_idle = cfq_cfqq_idle_window(cfqq);
 
 	if (!atomic_read(&cic->ioc->nr_tasks) || !cfqd->cfq_slice_idle ||
 	    (cfqd->hw_tag && CIC_SEEKY(cic)))