From: H Hartley Sweeten <hsweeten@visionengravers.com>
Date: Mon, 10 Feb 2014 22:20:29 +0000 (-0700)
Subject: staging: comedi: usbduxfast: 'cmd->chanlist_len' was already validataed
X-Git-Tag: v3.15-rc1~139^2~1060
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a5e99e126bf61772ccb0ebcc235f5599265cb5b9;p=pandora-kernel.git

staging: comedi: usbduxfast: 'cmd->chanlist_len' was already validataed

Remove the unnecessary check of 'cmd->chanlist_len > 0'. The (*do_cmdtest) already
validated this before the (*do_cmd) was called.

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