drm/i915: Add intel_atomic_get_crtc_state() helper function

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The pattern of getting the crtc state with drm_atomic_get_crtc_state()
and then converting it to intel_crtc_state will repeat quite often in
the following patches, so add a helper function to save some typing.

v2: Fix upcasting so that crtc_state base field could be moved. (Daniel)
Signed-off-by: Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

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Ander Conselvan de Oliveira 2015-03-20 16:18:01 +02:00 • committed by Daniel Vetter

parent 88595ac9ad

commit 10f81c194a

1 changed files with 13 additions and 0 deletions

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drivers/gpu/drm/i915/intel_drv.h

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