/* drm_file.c */
extern struct mutex drm_global_mutex;
+bool drm_dev_needs_global_mutex(struct drm_device *dev);
struct drm_file *drm_file_alloc(struct drm_minor *minor);
void drm_file_free(struct drm_file *file);
void drm_lastclose(struct drm_device *dev);
struct drm_minor *drm_minor_acquire(unsigned int minor_id);
void drm_minor_release(struct drm_minor *minor);
+/* drm_managed.c */
+void drm_managed_release(struct drm_device *dev);
+
/* drm_vblank.c */
void drm_vblank_disable_and_save(struct drm_device *dev, unsigned int pipe);
void drm_vblank_cleanup(struct drm_device *dev);
/* drm_framebuffer.c */
void drm_framebuffer_print_info(struct drm_printer *p, unsigned int indent,
const struct drm_framebuffer *fb);
-int drm_framebuffer_debugfs_init(struct drm_minor *minor);
-
-/* drm_hdcp.c */
-int drm_setup_hdcp_srm(struct class *drm_class);
-void drm_teardown_hdcp_srm(struct class *drm_class);
+void drm_framebuffer_debugfs_init(struct drm_minor *minor);