1 files changed, 0 insertions, 1 deletions

diff --git a/drivers/md/md.h b/drivers/md/md.h
index 07bba96de260..a49d991f3fe1 100644
--- a/drivers/md/md.h
+++ b/drivers/md/md.h
@@ -605,7 +605,6 @@ extern int md_check_no_bitmap(struct mddev *mddev);
 extern int md_integrity_register(struct mddev *mddev);
 extern void md_integrity_add_rdev(struct md_rdev *rdev, struct mddev *mddev);
 extern int strict_strtoul_scaled(const char *cp, unsigned long *res, int scale);
-extern void restore_bitmap_write_access(struct file *file);
 
 extern void mddev_init(struct mddev *mddev);
 extern int md_run(struct mddev *mddev);