linux-kernel - Re: [PATCH v2 1/2 RESEND] staging: dgnc: remove dead code in dgnc_tty

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Date:	Sun, 3 May 2015 20:49:50 +0200
From:	Greg KH <gregkh@...uxfoundation.org>
To:	Giedrius Statkevičius 
	<giedrius.statkevicius@...il.com>
Cc:	lidza.louina@...il.com, markh@...pro.net,
	driverdev-devel@...uxdriverproject.org, devel@...verdev.osuosl.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 1/2 RESEND] staging: dgnc: remove dead code in
 dgnc_tty_write()

On Fri, Apr 10, 2015 at 05:48:54PM +0300, Giedrius Statkevičius wrote:
> Remove the dead code protected by in_user in dgnc_tty_write() because it is set
> to 0 and never changed to 1 thus the code in ifs never gets executed.

Please wrap your commit lines at 72 columns in the future.

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