From 22f2f541d06a874d8a5b228fca0186e333a1e351 Mon Sep 17 00:00:00 2001
From: H Hartley Sweeten <hartleys@visionengravers.com>
Date: Thu, 16 Aug 2012 19:55:01 -0700
Subject: [PATCH] staging: comedi: cb_pcimdda: use attach_pci callback

Convert this PCI driver to use the comedi PCI auto config attach
mechanism by adding an 'attach_pci' callback function.

This driver does use an external configuration option to determine
the analog output range which is controlled by a jumper on the board.
In order to remove the legacy 'attach' callback, an assumption is made
that the jumper is in the factory setting position for +/-5V outputs.
This does not effect the operation of the board just the range info
that is returned to the user.

A sysfs method will be investigated to allow the user to change the
range.

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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