linux-kernel - Re: Writing a console/tty driver -- how to use tty

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Message-ID: <4CC9E168.7050903@freescale.com>
Date:	Thu, 28 Oct 2010 15:47:36 -0500
From:	Timur Tabi <timur@...escale.com>
To:	Alan Cox <alan@...rguk.ukuu.org.uk>
CC:	gregkh <gregkh@...e.de>, lkml <linux-kernel@...r.kernel.org>
Subject: Re: Writing a console/tty driver -- how to use tty_port?

Timur Tabi wrote:
> Assuming that both calls to tty_init_termios(tty) return 0, these three lines
> will be executed twice:

Ugh, never mind.  I didn't notice the "return ret;" after it unlocks the kernel.

-- 
Timur Tabi
Linux kernel developer at Freescale

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