From: H Hartley Sweeten <hsweeten@visionengravers.com>
Date: Wed, 5 Nov 2014 17:21:08 +0000 (-0700)
Subject: staging: comedi: addi_apci_3120: use comedi_async 'scans_done' to detect EOA
X-Git-Tag: omap-for-v3.20/drop-legacy-3517~70^2~394
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=324e213a06eb527cfba7d1efe5118cbff02afd7e;p=pandora-kernel.git

staging: comedi: addi_apci_3120: use comedi_async 'scans_done' to detect EOA

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

The function v_APCI3120_InterruptDmaMoveBlock16bit() is then just a wrapper
for comedi_buf_write_samples(). Remove it.

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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