Lines Matching defs:tx_ch
103 * @tx_ch: mailbox tx channel handle
121 struct mbox_chan *tx_ch;
527 priv->tx_ch = mbox_request_channel_byname(cl, "tx");
528 if (IS_ERR(priv->tx_ch)) {
529 ret = PTR_ERR(priv->tx_ch);
565 mbox_free_channel(priv->tx_ch);
583 mbox_free_channel(priv->tx_ch);
726 if (!priv->tx_ch) {
737 err = mbox_send_message(priv->tx_ch, (void *)&mmsg);
1256 ret = mbox_send_message(priv->tx_ch, (void *)&mmsg);