From: H Hartley Sweeten <hsweeten@visionengravers.com>
Date: Wed, 4 Mar 2015 19:15:42 +0000 (-0700)
Subject: staging: comedi: s626: remove unnecessary 'cmd' pointer checks
X-Git-Tag: omap-for-v4.2/o2_dc~155^2~138^2~588
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=857ced45a548c3f8196d6e45079678ab3c9f3581;p=pandora-kernel.git

staging: comedi: s626: remove unnecessary 'cmd' pointer checks

The local variable 'cmd' is a pointer to the address of a member variable
of a struct. It will always be valid. Remove the unnecessary checks.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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