From: H Hartley Sweeten <hsweeten@visionengravers.com>
Date: Mon, 29 Jul 2013 21:07:30 +0000 (-0700)
Subject: staging: comedi: das16: remove an unnecessary check in the attach
X-Git-Tag: v3.12-rc1~183^2~417
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3ffb03e62a12d82f7ce1b1aaa471f780e2e42743;p=pandora-kernel.git

staging: comedi: das16: remove an unnecessary check in the attach

If the user does not specify the analog output range the private data
'user_ao_range_table' will not be allocated. The comedi core will detect
the NULL s->range_table and automatically set it to &range_unknown.

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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