diff --git a/drivers/md/raid10.c b/drivers/md/raid10.c
index abb5d382f64d..ecef42bfe19d 100644
--- a/drivers/md/raid10.c
+++ b/drivers/md/raid10.c
@@ -4670,7 +4670,6 @@ read_more:
 	atomic_inc(&r10_bio->remaining);
 	read_bio->bi_next = NULL;
 	generic_make_request(read_bio);
-	sector_nr += nr_sectors;
 	sectors_done += nr_sectors;
 	if (sector_nr <= last)
 		goto read_more;