On Sat, 16 Dec 2006 23:17:00 +0100 (CET), Jiri Slaby wrote:
> 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 <[EMAIL PROTECTED]>
Acked-by: Tilman Schmidt <[EMAIL PROTECTED]>
(for drivers/isdn/gigaset/interface.c)
> ---
> commit 2acac8f970a75a3dc8466781845ae5d14c3d8988
> tree 396cc84d4e198d2a65cd4aa9748aabeab5681ba5
> parent 8b380d8b1c3ff7d09d68d467d2f135774cab4086
> author Jiri Slaby <[EMAIL PROTECTED]> Sat, 16 Dec 2006 22:22:57 +0059
> committer Jiri Slaby <[EMAIL PROTECTED]> Sat, 16 Dec 2006 22:22:57 +0059
[...]
> diff --git a/drivers/isdn/gigaset/interface.c
> b/drivers/isdn/gigaset/interface.c
> index 458b646..f13de20 100644
> --- a/drivers/isdn/gigaset/interface.c
> +++ b/drivers/isdn/gigaset/interface.c
> @@ -599,19 +599,9 @@ out:
> static void if_wake(unsigned long data)
> {
> struct cardstate *cs = (struct cardstate *) data;
> - struct tty_struct *tty;
> -
> - tty = cs->tty;
> - if (!tty)
> - return;
> -
> - if ((tty->flags & (1 << TTY_DO_WRITE_WAKEUP)) &&
> - tty->ldisc.write_wakeup) {
> - gig_dbg(DEBUG_IF, "write wakeup call");
> - tty->ldisc.write_wakeup(tty);
> - }
>
> - wake_up_interruptible(&tty->write_wait);
> + if (cs->tty)
> + tty_wakeup(cs->tty);
> }
>
> /*** interface to common ***/
-
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