diff options
| author | Jesse Barnes <jbarnes@jbarnes-t61.(none)> | 2008-06-04 09:38:44 -0700 |
|---|---|---|
| committer | Jesse Barnes <jbarnes@virtuousgeek.org> | 2008-06-04 09:38:44 -0700 |
| commit | 52183fb05b8f8db0705e230fc0b8a436512759a1 (patch) | |
| tree | efdcacf80088ebe04c5a6d03692f1e015f937693 /linux-core | |
| parent | cf1964f971cc298ece91064953f7d00ed13e541d (diff) | |
Fix crash in drm_mode_connector_update_edid_property
We need to initialize the edid_blob_ptr to NULL when we init a connector,
otherwise drm_mode_connector_update_edid_property may think there's a valid
EDID lying around and try to destroy it, causing a crash.
Diffstat (limited to 'linux-core')
| -rw-r--r-- | linux-core/drm_crtc.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/linux-core/drm_crtc.c b/linux-core/drm_crtc.c index 4c6afd16..7a049da8 100644 --- a/linux-core/drm_crtc.c +++ b/linux-core/drm_crtc.c @@ -357,6 +357,7 @@ void drm_connector_init(struct drm_device *dev, INIT_LIST_HEAD(&connector->user_modes); INIT_LIST_HEAD(&connector->probed_modes); INIT_LIST_HEAD(&connector->modes); + connector->edid_blob_ptr = NULL; /* randr_connector? */ /* connector_set_monitor(connector)? */ /* check for connector_ignored(connector)? */ |