diff --git a/drivers/md/raid10.c b/drivers/md/raid10.c
index 2eca0a81a8c9996b85f63c01fc2b5b0a7f6bc855..ec136e44aef7f89067a3320878f49d94c108d8a5 100644
--- a/drivers/md/raid10.c
+++ b/drivers/md/raid10.c
@@ -191,7 +191,7 @@ static void * r10buf_pool_alloc(gfp_t gfp_flags, void *data)
 
 out_free_pages:
 	while (--j >= 0)
-		resync_free_pages(&rps[j * 2]);
+		resync_free_pages(&rps[j]);
 
 	j = 0;
 out_free_bio: