From: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
Date: Thu, 29 Jan 2015 22:43:36 +0000 (+0100)
Subject: staging: comedi: drivers: rtd520: Removed variables that is never used
X-Git-Tag: fixes-v4.0-rc1~99^2~73
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fa0ca8e7c93442a2cb6be895cfb3f067079c4f0a;p=pandora-kernel.git

staging: comedi: drivers: rtd520: Removed variables that is never used

Variable was assigned a value that was never used.
I have also removed all the code that thereby serves no purpose.

This was found using a static code analysis program called cppcheck

Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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