Merge git://git.infradead.org/mtd-2.6

[linux-2.6-omap-h63xx.git] / drivers / usb / serial / mos7840.c

diff --git a/drivers/usb/serial/mos7840.c b/drivers/usb/serial/mos7840.c
index b2264a87617bdfdde5587bd3cee5cc2de82edc87..c6cca859af452706ccc4bc756877df4e81af1fc3 100644 (file)
--- a/drivers/usb/serial/mos7840.c
+++ b/drivers/usb/serial/mos7840.c
@@ -755,18 +755,8 @@ static void mos7840_bulk_out_data_callback(struct urb *urb)
 
        tty = mos7840_port->port->tty;
 
-       if (tty && mos7840_port->open) {
-               /* let the tty driver wakeup if it has a special *
-                * write_wakeup function                         */
-
-               if ((tty->flags & (1 << TTY_DO_WRITE_WAKEUP))
-                   && tty->ldisc.write_wakeup) {
-                       (tty->ldisc.write_wakeup) (tty);
-               }
-
-               /* tell the tty driver that something has changed */
-               wake_up_interruptible(&tty->write_wait);
-       }
+       if (tty && mos7840_port->open)
+               tty_wakeup(tty);
 
 }