250 	struct drm_fbdev_cma *fbdev_cma = to_fbdev_cma(helper);  in drm_fbdev_cma_create()  local
285 	fbdev_cma->fb = drm_fb_cma_alloc(dev, &mode_cmd, &obj, 1);  in drm_fbdev_cma_create()
286 	if (IS_ERR(fbdev_cma->fb)) {  in drm_fbdev_cma_create()
288 		ret = PTR_ERR(fbdev_cma->fb);  in drm_fbdev_cma_create()
292 	fb = &fbdev_cma->fb->fb;  in drm_fbdev_cma_create()
347 	struct drm_fbdev_cma *fbdev_cma;  in drm_fbdev_cma_init()  local
351 	fbdev_cma = kzalloc(sizeof(*fbdev_cma), GFP_KERNEL);  in drm_fbdev_cma_init()
352 	if (!fbdev_cma) {  in drm_fbdev_cma_init()
357 	helper = &fbdev_cma->fb_helper;  in drm_fbdev_cma_init()
383 	return fbdev_cma;  in drm_fbdev_cma_init()
388 	kfree(fbdev_cma);  in drm_fbdev_cma_init()
398 void drm_fbdev_cma_fini(struct drm_fbdev_cma *fbdev_cma)  in drm_fbdev_cma_fini()  argument
400 	if (fbdev_cma->fb_helper.fbdev) {  in drm_fbdev_cma_fini()
404 		info = fbdev_cma->fb_helper.fbdev;  in drm_fbdev_cma_fini()
415 	if (fbdev_cma->fb) {  in drm_fbdev_cma_fini()
416 		drm_framebuffer_unregister_private(&fbdev_cma->fb->fb);  in drm_fbdev_cma_fini()
417 		drm_fb_cma_destroy(&fbdev_cma->fb->fb);  in drm_fbdev_cma_fini()
420 	drm_fb_helper_fini(&fbdev_cma->fb_helper);  in drm_fbdev_cma_fini()
421 	kfree(fbdev_cma);  in drm_fbdev_cma_fini()
431 void drm_fbdev_cma_restore_mode(struct drm_fbdev_cma *fbdev_cma)  in drm_fbdev_cma_restore_mode()  argument
433 	if (fbdev_cma)  in drm_fbdev_cma_restore_mode()
434 		drm_fb_helper_restore_fbdev_mode_unlocked(&fbdev_cma->fb_helper);  in drm_fbdev_cma_restore_mode()
445 void drm_fbdev_cma_hotplug_event(struct drm_fbdev_cma *fbdev_cma)  in drm_fbdev_cma_hotplug_event()  argument
447 	if (fbdev_cma)  in drm_fbdev_cma_hotplug_event()
448 		drm_fb_helper_hotplug_event(&fbdev_cma->fb_helper);  in drm_fbdev_cma_hotplug_event()