drm/i915/psr: Share the computation of idle frames

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Both activate functions and the dc3co disable function were doing the
same thing, so better move to a function and share.
Also while at it adding a WARN_ON to catch invalid values.

Cc: Anshuman Gupta <anshuman.gupta@intel.com>
Cc: Imre Deak <imre.deak@intel.com>
Reviewed-by: Anshuman Gupta <anshuman.gupta@intel.com>
Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
Reviewed-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200113214603.52158-1-jose.souza@intel.com

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José Roberto de Souza 2020-01-13 13:46:03 -08:00

parent 6f4194c877

commit 9e83713a72

1 changed files with 20 additions and 24 deletions

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drivers/gpu/drm/i915/display/intel_psr.c

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