From: H Hartley Sweeten <hsweeten@visionengravers.com>
Date: Fri, 20 Sep 2013 23:41:39 +0000 (-0700)
Subject: staging: comedi: pcl711: fix software trigger for board->is_8112
X-Git-Tag: omap-for-v3.13/fixes-for-merge-window-take2~62^2~664
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1c4babb2464d0af65ebc0165d2a93ac9f7b9554b;p=pandora-kernel.git

staging: comedi: pcl711: fix software trigger for board->is_8112

The acl-8112 boards also need to write a value to the software
trigger register in order to start an A/D conversion. Remove the
if (!board->is_8112) test so that the write is always done.

Also, the analog input mode does not need to be set each time for
multiple samples. Move the pcl711_ai_set_mode() out of the for loop.

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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