dm: update stale comment in end_clone_bio()

Since commit a1ce35fa49852db60fc6e268 ("block: remove dead elevator
code") blk_end_request() has been replaced with blk_mq_end_request().
So update comment to reference blk_mq_end_request() accordingly.

Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>

diff --git a/drivers/md/dm-rq.c b/drivers/md/dm-rq.c
index 5f7063f05ae0771e3a8ebaaf697da58b9d4308d5..c9e44ac1f9a6d201de99439ad2dfb91b4373e75e 100644 (file)
--- a/drivers/md/dm-rq.c
+++ b/drivers/md/dm-rq.c
@@ -115,7 +115,7 @@ static void end_clone_bio(struct bio *clone)
 
        /*
         * Update the original request.
-        * Do not use blk_end_request() here, because it may complete
+        * Do not use blk_mq_end_request() here, because it may complete
         * the original request before the clone, and break the ordering.
         */
        if (is_last)