From: H Hartley Sweeten <hsweeten@visionengravers.com>
Date: Tue, 29 Apr 2014 18:08:38 +0000 (-0700)
Subject: staging: comedi: adv_pci1710: remove local var in pci171x_ai_cmd()
X-Git-Tag: omap-for-v3.16/fixes-against-rc1~39^2~36^2~1081
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=335733438f703a4a54478360759b75ff1d24ebda;p=pandora-kernel.git

staging: comedi: adv_pci1710: remove local var in pci171x_ai_cmd()

The local variable 'mode' is not necessary. We can determine the mode
by checking the cmd->convert_src and cmd->start_src. Do this instead
to clarify the code.

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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