1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/tty/synclink.c b/drivers/tty/synclink.c
index e1ce141bad5e..5ae14b46cce0 100644
--- a/drivers/tty/synclink.c
+++ b/drivers/tty/synclink.c
@@ -3404,8 +3404,8 @@ static int mgsl_open(struct tty_struct *tty, struct file * filp)
 
         /* If port is closing, signal caller to try again */
         if (tty_hung_up_p(filp) || info->port.flags & ASYNC_CLOSING){
-                if (info->port.flags & ASYNC_CLOSING)
-                        interruptible_sleep_on(&info->port.close_wait);
+                wait_event_interruptible_tty(tty, info->port.close_wait,
+                                     !(info->port.flags & ASYNC_CLOSING));
                 retval = ((info->port.flags & ASYNC_HUP_NOTIFY) ?
                         -EAGAIN : -ERESTARTSYS);
                 goto cleanup;