diff options
Diffstat (limited to 'drivers/gpu/drm/drm_atomic.c')
| -rw-r--r-- | drivers/gpu/drm/drm_atomic.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/gpu/drm/drm_atomic.c b/drivers/gpu/drm/drm_atomic.c index 90b2d1644bd7..67c1dc894bd9 100644 --- a/drivers/gpu/drm/drm_atomic.c +++ b/drivers/gpu/drm/drm_atomic.c @@ -112,21 +112,24 @@ EXPORT_SYMBOL(drm_atomic_state_alloc); void drm_atomic_state_clear(struct drm_atomic_state *state) { struct drm_device *dev = state->dev; + struct drm_mode_config *config = &dev->mode_config; int i; DRM_DEBUG_KMS("Clearing atomic state %p\n", state); - for (i = 0; i < dev->mode_config.num_connector; i++) { + for (i = 0; i < config->num_connector; i++) { struct drm_connector *connector = state->connectors[i]; if (!connector) continue; + WARN_ON(!drm_modeset_is_locked(&config->connection_mutex)); + connector->funcs->atomic_destroy_state(connector, state->connector_states[i]); } - for (i = 0; i < dev->mode_config.num_crtc; i++) { + for (i = 0; i < config->num_crtc; i++) { struct drm_crtc *crtc = state->crtcs[i]; if (!crtc) @@ -136,7 +139,7 @@ void drm_atomic_state_clear(struct drm_atomic_state *state) state->crtc_states[i]); } - for (i = 0; i < dev->mode_config.num_total_plane; i++) { + for (i = 0; i < config->num_total_plane; i++) { struct drm_plane *plane = state->planes[i]; if (!plane) |