1 files changed, 3 insertions, 8 deletions

diff --git a/net/bluetooth/rfcomm/tty.c b/net/bluetooth/rfcomm/tty.c
index d030c69cb5a3..cab71ea2796d 100644
--- a/net/bluetooth/rfcomm/tty.c
+++ b/net/bluetooth/rfcomm/tty.c
@@ -731,7 +731,8 @@ static int rfcomm_tty_open(struct tty_struct *tty, struct file *filp)
         remove_wait_queue(&dev->wait, &wait);
 
         if (err == 0)
-                device_move(dev->tty_dev, rfcomm_get_device(dev));
+                device_move(dev->tty_dev, rfcomm_get_device(dev),
+                            DPM_ORDER_DEV_AFTER_PARENT);
 
         rfcomm_tty_copy_pending(dev);
 
@@ -751,7 +752,7 @@ static void rfcomm_tty_close(struct tty_struct *tty, struct file *filp)
 
         if (atomic_dec_and_test(&dev->opened)) {
                 if (dev->tty_dev->parent)
-                        device_move(dev->tty_dev, NULL);
+                        device_move(dev->tty_dev, NULL, DPM_ORDER_DEV_LAST);
 
                 /* Close DLC and dettach TTY */
                 rfcomm_dlc_close(dev->dlc, 0);
@@ -1092,11 +1093,6 @@ static void rfcomm_tty_hangup(struct tty_struct *tty)
         }
 }
 
-static int rfcomm_tty_read_proc(char *buf, char **start, off_t offset, int len, int *eof, void *unused)
-{
-        return 0;
-}
-
 static int rfcomm_tty_tiocmget(struct tty_struct *tty, struct file *filp)
 {
         struct rfcomm_dev *dev = (struct rfcomm_dev *) tty->driver_data;
@@ -1155,7 +1151,6 @@ static const struct tty_operations rfcomm_ops = {
         .send_xchar             = rfcomm_tty_send_xchar,
         .hangup                 = rfcomm_tty_hangup,
         .wait_until_sent        = rfcomm_tty_wait_until_sent,
-        .read_proc              = rfcomm_tty_read_proc,
         .tiocmget               = rfcomm_tty_tiocmget,
         .tiocmset               = rfcomm_tty_tiocmset,
 };