1 files changed, 1 insertions, 8 deletions

diff --git a/drivers/block/elevator.c b/drivers/block/elevator.c
index 6b79b4314622..89982925f9e2 100644
--- a/drivers/block/elevator.c
+++ b/drivers/block/elevator.c
@@ -220,11 +220,6 @@ void elevator_exit(elevator_t *e)
         kfree(e);
 }
 
-static int elevator_global_init(void)
-{
-        return 0;
-}
-
 int elv_merge(request_queue_t *q, struct request **req, struct bio *bio)
 {
         elevator_t *e = q->elevator;
@@ -322,7 +317,7 @@ void __elv_add_request(request_queue_t *q, struct request *rq, int where,
                         int nrq = q->rq.count[READ] + q->rq.count[WRITE]
                                   - q->in_flight;
 
-                        if (nrq == q->unplug_thresh)
+                        if (nrq >= q->unplug_thresh)
                                 __generic_unplug_device(q);
                 }
         } else
@@ -692,8 +687,6 @@ ssize_t elv_iosched_show(request_queue_t *q, char *name)
         return len;
 }
 
-module_init(elevator_global_init);
-
 EXPORT_SYMBOL(elv_add_request);
 EXPORT_SYMBOL(__elv_add_request);
 EXPORT_SYMBOL(elv_requeue_request);