Look up a drm object with static lifetime
struct drm_mode_object * drm_mode_object_find(struct drm_device * dev, uint32_t id, uint32_t type);
dev
drm device
id
id of the mode object
type
type of the mode object
Note that framebuffers cannot be looked up with this functions - since those are reference counted, they need special treatment. Even with DRM_MODE_OBJECT_ANY (although that will simply return NULL rather than WARN_ON).
Jesse Barnes <[email protected]>
Intel Corporation,
Initial version
Laurent Pinchart <[email protected]>
Ideas on board SPRL,
Driver internals
Daniel Vetter <[email protected]>
Intel Corporation,
Contributions all over the place