drm/i915: Make intel_uc_sanitize_options() more robust

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After negative guc fw selection we could leave guc
submission flag still turned on. Reorder some checks
to cover this case. While here, fix info message and
return early if there is no Guc.

Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: Arkadiusz Hiler <arkadiusz.hiler@intel.com>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Reviewed-by: Arkadiusz Hiler <arkadiusz.hiler@intel.com>
[tursulin: fixup bad alignment]
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20170315133741.150420-1-michal.wajdeczko@intel.com

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Michal Wajdeczko 2017-03-15 13:37:41 +00:00 • committed by Tvrtko Ursulin

parent 6833b82e98

commit d4a70a10f5

1 changed files with 17 additions and 12 deletions

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drivers/gpu/drm/i915/intel_uc.c

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