rx_client 30 drivers/tty/serial/tegra-tcu.c struct mbox_client tx_client, rx_client; rx_client 163 drivers/tty/serial/tegra-tcu.c struct tegra_tcu *tcu = container_of(cl, struct tegra_tcu, rx_client); rx_client 188 drivers/tty/serial/tegra-tcu.c tcu->rx_client.dev = &pdev->dev; rx_client 189 drivers/tty/serial/tegra-tcu.c tcu->rx_client.rx_callback = tegra_tcu_receive; rx_client 198 drivers/tty/serial/tegra-tcu.c tcu->rx = mbox_request_channel_byname(&tcu->rx_client, "rx");