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backend-drm: check that outputs are in fact ours

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This is another followup to ffc011d6a3
("backend-drm: check that outputs and heads are in fact ours") which missed
some places.

Signed-off-by: Michael Olbrich <m.olbrich@pengutronix.de>
This commit is contained in:
Michael Olbrich 2022-06-13 17:22:22 +02:00 committed by Daniel Stone
parent af51618708
commit 2929b6c483
1 changed files with 3 additions and 1 deletions
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4
libweston/backend-drm/kms.c
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@ -1103,11 +1103,13 @@ drm_pending_state_apply_atomic(struct drm_pending_state *pending_state,
wl_list_for_each(head_base,
&b->compositor->head_list, compositor_link) {
struct drm_property_info *info;
head = to_drm_head(head_base);
if (!head)
continue;
if (weston_head_is_enabled(head_base))
continue;
head = to_drm_head(head_base);
connector_id = head->connector.connector_id;
if (head->connector.device != device)
continue;