drm_framebuffer_free  196 drivers/gpu/drm/drm_crtc_internal.h void drm_framebuffer_free(struct kref *kref);
drm_framebuffer_free  737 drivers/gpu/drm/drm_framebuffer.c 				    false, drm_framebuffer_free);
drm_framebuffer_free  500 drivers/gpu/drm/drm_mode_config.c 		drm_framebuffer_free(&fb->base.refcount);