From b963a8441cb95999c97bea379607071a869c65f0 Mon Sep 17 00:00:00 2001 From: Jiri Slaby Date: Sat, 10 Feb 2007 01:44:55 -0800 Subject: [PATCH] Char: tty_wakeup cleanup tty_wakeup cleanup - remove wake_up_interruptible(&tty->write_wait) surrounding tty_wakup(tty); - substitute tty->ldisc.write_wakeup(tty) + wake_up() by tty_wakeup(tty); Signed-off-by: Jiri Slaby Cc: Alan Cox Acked-by: Tilman Schmidt Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/usb/serial/keyspan_pda.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) (limited to 'drivers/usb/serial/keyspan_pda.c') diff --git a/drivers/usb/serial/keyspan_pda.c b/drivers/usb/serial/keyspan_pda.c index da514cb785b..dd0b66a6ed5 100644 --- a/drivers/usb/serial/keyspan_pda.c +++ b/drivers/usb/serial/keyspan_pda.c @@ -182,13 +182,8 @@ static void keyspan_pda_wakeup_write(struct work_struct *work) struct keyspan_pda_private *priv = container_of(work, struct keyspan_pda_private, wakeup_work); struct usb_serial_port *port = priv->port; - struct tty_struct *tty = port->tty; - /* wake up port processes */ - wake_up_interruptible( &port->write_wait ); - - /* wake up line discipline */ - tty_wakeup(tty); + tty_wakeup(port->tty); } static void keyspan_pda_request_unthrottle(struct work_struct *work) -- cgit v1.2.3