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| author | Drew DeVault <sir@cmpwn.com> | 2018-09-16 10:02:50 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-09-16 10:02:50 -0400 |
| commit | 83397e69992aa407e3eae559fb41a991f1a68752 (patch) | |
| tree | 753d2bff7a91a0fcf4fc3f3a9796b34d8b983979 /backend/drm/atomic.c | |
| parent | df991a55ab23017d4c5d90d344d472e904dc682f (diff) | |
| parent | f8a50e4fe75ac01a86c94bfedf6cfbaf07c391b2 (diff) | |
Merge pull request #1237 from emersion/disabled-crtc
Steal CRTCs from disabled outputs
Diffstat (limited to 'backend/drm/atomic.c')
| -rw-r--r-- | backend/drm/atomic.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/backend/drm/atomic.c b/backend/drm/atomic.c index 335c9de1..90acac25 100644 --- a/backend/drm/atomic.c +++ b/backend/drm/atomic.c @@ -129,6 +129,9 @@ static bool atomic_crtc_pageflip(struct wlr_drm_backend *drm, static bool atomic_conn_enable(struct wlr_drm_backend *drm, struct wlr_drm_connector *conn, bool enable) { struct wlr_drm_crtc *crtc = conn->crtc; + if (crtc == NULL) { + return !enable; + } struct atomic atom; atomic_begin(crtc, &atom); |