From: H Hartley Sweeten <hartleys@visionengravers.com>
Date: Wed, 27 Jun 2012 21:55:19 +0000 (-0700)
Subject: staging: comedi: adl_pci6208: refactor pci6208_find_device()
X-Git-Tag: v3.6-rc1~100^2~473
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cde6f08a5e28e2f0c08ecadd98465bfb48e01472;p=pandora-kernel.git

staging: comedi: adl_pci6208: refactor pci6208_find_device()

Make the "find pci device" functions consistent in the comedi
drivers. Hopefully well be able to move it into the core...

Refactor the "find pci device" function to return a pointer to
the found struct pci_dev instead of an error code. Also, change
some of the tests to reduce the indent level of the code. Pass
the struct comedi_devconfig pointer to the function instead of
the bus/slot numbers.

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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