virtio-gpu: fix output lookup

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Needed for multihead setups where we can have disabled
outputs and therefore plane->crtc can be NULL.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1464609806-22013-1-git-send-email-kraxel@redhat.com

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Gerd Hoffmann 2016-05-30 14:03:26 +02:00 • committed by Daniel Vetter

parent 0645de5a4c

commit d1e372c4fb

1 changed files with 7 additions and 1 deletions

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drivers/gpu/drm/virtio/virtgpu_plane.c

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