1 files changed, 0 insertions, 1 deletions

diff --git a/drivers/char/generic_serial.c b/drivers/char/generic_serial.c
index e769811e7417..337bbcdcf13d 100644
--- a/drivers/char/generic_serial.c
+++ b/drivers/char/generic_serial.c
@@ -382,7 +382,6 @@ void gs_flush_buffer(struct tty_struct *tty)
         port->xmit_cnt = port->xmit_head = port->xmit_tail = 0;
         spin_unlock_irqrestore (&port->driver_lock, flags);
 
-        wake_up_interruptible(&tty->write_wait);
         tty_wakeup(tty);
         func_exit ();
 }