From: H Hartley Sweeten <hsweeten@visionengravers.com>
Date: Tue, 26 Aug 2014 00:55:49 +0000 (-0700)
Subject: staging: comedi: adv_pci_dio: remove 'valid' member from private data
X-Git-Tag: fixes-for-v3.18-merge-window~15^2~995
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6ab5db9ca63377904136dce678f0c42f09f1ce6d;p=pandora-kernel.git

staging: comedi: adv_pci_dio: remove 'valid' member from private data

This member is set at the end of the driver attach and is only used to
verify that pci_dio_reset() can be called in the (*detach). The only
requirement for pci_dio_reset() to work is that the dev->iobase is valid.

Remove the 'valid' member from the private data and use 'dev->iobase' to
see if the reset can be done.

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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