RBTN_TOGGLE 45 drivers/platform/x86/dell-rbtn.c return RBTN_TOGGLE; RBTN_TOGGLE 412 drivers/platform/x86/dell-rbtn.c case RBTN_TOGGLE: RBTN_TOGGLE 434 drivers/platform/x86/dell-rbtn.c case RBTN_TOGGLE: RBTN_TOGGLE 470 drivers/platform/x86/dell-rbtn.c case RBTN_TOGGLE: