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| author | Simon Ser <contact@emersion.fr> | 2020-12-11 21:46:32 +0300 |
|---|---|---|
| committer | Simon Ser <contact@emersion.fr> | 2020-12-15 18:46:45 +0300 |
| commit | 6d84576fb2e723630499b9d56bc7c7eabadd6f94 (patch) | |
| tree | edbd3d87f38debef21c901e0f276cb49802a2833 /drivers/gpu/drm/drm_plane.c | |
| parent | 9999587b684fed59eec0847bacf0d5bbd21e0a9b (diff) | |
| download | linux-6d84576fb2e723630499b9d56bc7c7eabadd6f94.tar.xz | |
drm: validate possible_crtcs for primary and cursor planes
If a primary or cursor plane is not compatible with a CRTC it's attached
to via the legacy primary/cursor field, things will be broken for legacy
user-space.
v4: use drm_crtc_mask instead of BIT (Ville)
Signed-off-by: Simon Ser <contact@emersion.fr>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Acked-by: Pekka Paalanen <pekka.paalanen@collabora.com>
Cc: Ville Syrjala <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20201211184634.74534-2-contact@emersion.fr
Diffstat (limited to 'drivers/gpu/drm/drm_plane.c')
0 files changed, 0 insertions, 0 deletions