linux-kernel - Re: [PATCH] isdn/i4l: 'NO CARRIER' message lost after ldisc flush

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Message-ID: <20080103223054.2b51450b@lxorguk.ukuu.org.uk>
Date:	Thu, 3 Jan 2008 22:30:54 +0000
From:	Alan Cox <alan@...rguk.ukuu.org.uk>
To:	Matthias Goebl <matthias@...bl.net>
Cc:	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	kkeil@...e.de, kai.germaschewski@....de
Subject: Re: [PATCH] isdn/i4l: 'NO CARRIER' message lost after ldisc flush

> For non-audio connections the problem remains.
> Maybe we can remove the tty_ldisc_flush() in isdn_tty_modem_result()
> at all because it's done at tty_close?

I'm not sure I understand why the tty_ldisc_flush is being done in the
ISDN layer at this point but this change looks fine to me.


Alan
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