drm/i915: Early return for no-op i915_vma_pin_fence()

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If we have no fence and desire no fence on the vma, return before we try
and take the vm->mutex.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Reviewed-by: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200108153550.3803446-1-chris@chris-wilson.co.uk

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Chris Wilson 2020-01-08 15:35:49 +00:00

parent 6e8b0f53c3

commit 93db1cb402

1 changed files with 3 additions and 0 deletions

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drivers/gpu/drm/i915/i915_gem_fence_reg.c

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