2 files changed, 2 insertions, 2 deletions

diff --git a/include/linux/raid/md.h b/include/linux/raid/md.h
index cfde8f497d6d..75f41d8faed2 100644
--- a/include/linux/raid/md.h
+++ b/include/linux/raid/md.h
@@ -69,7 +69,7 @@ extern mdk_thread_t * md_register_thread (void (*run) (mddev_t *mddev),
 extern void md_unregister_thread (mdk_thread_t *thread);
 extern void md_wakeup_thread(mdk_thread_t *thread);
 extern void md_check_recovery(mddev_t *mddev);
-extern int md_write_start(mddev_t *mddev, struct bio *bi);
+extern void md_write_start(mddev_t *mddev, struct bio *bi);
 extern void md_write_end(mddev_t *mddev);
 extern void md_handle_safemode(mddev_t *mddev);
 extern void md_done_sync(mddev_t *mddev, int blocks, int ok);
diff --git a/include/linux/raid/md_k.h b/include/linux/raid/md_k.h
index 6cdcb4434c6c..3e977025cf43 100644
--- a/include/linux/raid/md_k.h
+++ b/include/linux/raid/md_k.h
@@ -261,7 +261,7 @@ struct mddev_s
         sector_t                        recovery_cp;
 
         spinlock_t                      write_lock;
-        struct bio_list                 write_list;
+        wait_queue_head_t               sb_wait;        /* for waiting on superblock updates */
 
         unsigned int                    safemode;       /* if set, update "clean" superblock
                                                          * when no writes pending.