drm/i915: WARN on lack of shared dpll

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Now that we have proper hw state reconstruction we should never have a
case where we don't have the software dpll state properly set up. So
add WARNs to the respective !pll cases in enable/disabel_shared_dpll.

Reviewed-by: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

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Daniel Vetter 2013-06-05 13:34:19 +02:00

parent 91d1b4bd14

commit 87a875bbff

1 changed files with 2 additions and 2 deletions

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drivers/gpu/drm/i915/intel_display.c

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