cec_is_registered 42 drivers/media/cec/cec-api.c if (!cec_is_registered(adap)) cec_is_registered 490 drivers/media/cec/cec-api.c if (!cec_is_registered(adap)) cec_is_registered 632 drivers/media/cec/cec-api.c if (cec_is_registered(adap) && list_empty(&devnode->fhs) && cec_is_registered 195 drivers/media/cec/cec-core.c if (WARN_ON(!cec_is_registered(adap)))