From: H Hartley Sweeten <hsweeten@visionengravers.com>
Date: Tue, 18 Jun 2013 20:21:13 +0000 (-0700)
Subject: staging: comedi: pcmuio: tidy up switch_page()
X-Git-Tag: omap-for-v3.11/fixes-for-merge-window~76^2~53
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=46317da71ee85dccc351735e8b463123f4d448a3;p=pandora-kernel.git

staging: comedi: pcmuio: tidy up switch_page()

All the I/O ports are left unlocked in the driver so the 'pagelock'
in the private data is not necessary. The paranoia sanity checks
are also unnecessary, Remove them.

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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