sti_vtg_unregister_client  309 drivers/gpu/drm/sti/sti_crtc.c 	if (sti_vtg_unregister_client(vtg, vtg_vblank_nb))
sti_vtg_unregister_client  465 drivers/gpu/drm/sti/sti_gdp.c 	if (sti_vtg_unregister_client(gdp->vtg, &gdp->vtg_field_nb))
sti_vtg_unregister_client  761 drivers/gpu/drm/sti/sti_hqvdp.c 	if (sti_vtg_unregister_client(hqvdp->vtg, &hqvdp->vtg_nb))
sti_vtg_unregister_client   28 drivers/gpu/drm/sti/sti_vtg.h int sti_vtg_unregister_client(struct sti_vtg *vtg,