viafb: unify modesetting functions
authorFlorian Tobias Schandinat <FlorianSchandinat@gmx.de>
Sat, 17 Apr 2010 19:44:52 +0000 (19:44 +0000)
committerJonathan Corbet <corbet@lwn.net>
Fri, 7 May 2010 23:17:38 +0000 (17:17 -0600)
viafb: unify modesetting functions

This patch unifies some cleaned up modesetting functions to prepare for
moving them to an extra file. This includes make them use via_io and
changing there names to reflect that they do not depend on anything
framebuffer specific.

Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>

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