X-Git-Url: http://git.monstr.eu/?a=blobdiff_plain;f=block%2Fblk-stat.h;h=17b47a86eefb331c5d2266243183c2c71b10e2bc;hb=c3d0e3fd41b7f0f5d5d5b6022ab7e813f04ea727;hp=f4a1568e81a415789e63f045a3d99fe932962ce5;hpb=4116941b7a703f8c770998bb3a59966608cb5bb2;p=linux-2.6-microblaze.git

diff --git a/block/blk-stat.h b/block/blk-stat.h
index f4a1568e81a4..17b47a86eefb 100644
--- a/block/blk-stat.h
+++ b/block/blk-stat.h
@@ -145,6 +145,11 @@ static inline void blk_stat_activate_nsecs(struct blk_stat_callback *cb,
 	mod_timer(&cb->timer, jiffies + nsecs_to_jiffies(nsecs));
 }
 
+static inline void blk_stat_deactivate(struct blk_stat_callback *cb)
+{
+	del_timer_sync(&cb->timer);
+}
+
 /**
  * blk_stat_activate_msecs() - Gather block statistics during a time window in
  * milliseconds.