drm/i915: assert we're not runtime suspended when accessing registers

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I could swear this was already happening in the current code...

Also, put the reads and writes in a generic place, so we don't forget
it again when we add runtime PM support to new platforms.

Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Reviewed-by: Imre Deak <imre.deak@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

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Paulo Zanoni 2014-02-21 13:52:28 -03:00 • committed by Daniel Vetter

parent e998c40fed

commit 6f0ea9e212

1 changed files with 2 additions and 2 deletions

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drivers/gpu/drm/i915/intel_uncore.c

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