From 625791ec760460e1dc6fa3f3a213573d86ce108f Mon Sep 17 00:00:00 2001
From: H Hartley Sweeten <hsweeten@visionengravers.com>
Date: Mon, 10 Feb 2014 11:49:40 -0700
Subject: [PATCH] staging: comedi: pcl812: use comedi_timeout()

Use comedi_timeout() to wait for the analog input end-of-conversion.

Combine the logic for the pcl812 and acl812 end-of-conversion in the
helper function to simplify the driver.

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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