From: H Hartley Sweeten <hsweeten@visionengravers.com>
Date: Tue, 9 Apr 2013 01:21:23 +0000 (-0700)
Subject: staging: comedi: rti800: change return of rti800_ai_insn_read()
X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~137^2~190
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0181ae77e383ca86bc5182f816c09de2bc38c2d2;p=pandora-kernel.git

staging: comedi: rti800: change return of rti800_ai_insn_read()

The comedi core expects the (*insn_read) functions to return the
number of data values actually read. Change the return from 'i'
to 'insn->n' to make this clearer.

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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