From f5345d459b4bf5382ad5e419544b7b99f6674c6f Mon Sep 17 00:00:00 2001
From: H Hartley Sweeten <hsweeten@visionengravers.com>
Date: Wed, 5 Nov 2014 10:31:31 -0700
Subject: [PATCH] staging: comedi: comedi_test: use comedi_async 'scans_done'
 to detect EOA

Remove the private data member 'ai_count' and use the comedi_async 'scans_done'
member to detect the end-of-acquisition.

Use the helper function comedi_nscans_left() to check if the number of scans
left in the command.

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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Reading git-format-patch failed