linux-kernel - Re: [PATCH] staging: panel: Remove unused variable

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Message-ID: <20141203190403.GB23632@1wt.eu>
Date:	Wed, 3 Dec 2014 20:04:03 +0100
From:	Willy Tarreau <w@....eu>
To:	Mariusz Gorski <marius.gorski@...il.com>
Cc:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] staging: panel: Remove unused variable

On Wed, Dec 03, 2014 at 07:53:47PM +0100, Mariusz Gorski wrote:
> Remove lcd.left_shift because it is only written to at some places but
> never read from.

Good catch, I think some code got dropped at some point because it
was used to shift the window of displayed text. Anyway nobody seems
to be missing it :-)

Acked-by: Willy Tarreau <w@....eu>

Willy

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