drm/i915: Create helper functions to determine eDP power state
authorKeith Packard <keithp@keithp.com>
Thu, 29 Sep 2011 22:53:27 +0000 (15:53 -0700)
committerKeith Packard <keithp@keithp.com>
Thu, 6 Oct 2011 15:57:01 +0000 (08:57 -0700)
We need to check eDP VDD force and panel on in several places, so
create some simple helper functions to avoid duplicating code.

Signed-off-by: Keith Packard <keithp@keithp.com>

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