mock a drm_plane in igt_check_plane_state to make the test more robust

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igt_check_plane_state test crashes in drm_atomic_helper_check_plane_state
when trying to de-reference drm_plane_state->plane->dev
due to the lack of a struct drm_plane in the mock struct drm_plane_state.
Since drm_plane_state always should contain a plane, the mock also
needs a plane to be the test more robust and realistic. Add it.

Signed-off-by: Claudio Suarez <cssk@net-c.es>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/YaiWvQESctDMipjh@gineta.localdomain

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Claudio Suarez 2021-12-02 10:49:49 +01:00 • committed by Daniel Vetter

parent 70704fbf67

commit 943e6a8bee

1 changed files with 4 additions and 0 deletions

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drivers/gpu/drm/selftests/test-drm_plane_helper.c

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