drm_mode_config_cleanup — free up DRM mode_config info
void drm_mode_config_cleanup ( | struct drm_device * dev); |
Free up all the connectors and CRTCs associated with this DRM device, then free up the framebuffers and associated buffer objects.
Note that since this /should/ happen single-threaded at driver/device teardown time, no locking is required. It's the driver's job to ensure that this guarantee actually holds true.