drm/i915/gt: Take responsibility for engine->release as the last step

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In order to avoid a double cleanup on error, take ownership of
engine->release past the point of no [error] return.

Reported-by: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Fixes: e26b6d4341 ("drm/i915/gt: Pull GT initialisation under intel_gt_init()")
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Tested-by: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Reviewed-by: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200107143118.3288995-1-chris@chris-wilson.co.uk

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This commit is contained in:

Chris Wilson 2020-01-07 14:31:18 +00:00

parent 05a8e45136

commit 7807a76b00

2 changed files with 6 additions and 3 deletions

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4

drivers/gpu/drm/i915/gt/intel_lrc.c

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5

drivers/gpu/drm/i915/gt/intel_ring_submission.c

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