drm/i915/display: Do not reset display when there is none

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Display is always disabled and enabled when resetting any engine, but if
there is no display it should not do anything with display and only
reset the needed engines.

Cc: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20201106225531.920641-3-lucas.demarchi@intel.com

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José Roberto de Souza 2020-11-06 14:55:26 -08:00 • committed by Lucas De Marchi

parent e669ad6f1c

commit 2c5688057f

1 changed files with 6 additions and 0 deletions

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

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