Lines Matching defs:mbox_chan
97 struct mbox_chan *mbox_chan;
220 rc = mbox_send_message(ctx->mbox_chan, msg);
228 mbox_chan_txdone(ctx->mbox_chan, 0);
459 ctx->mbox_chan = mbox_request_channel(cl, MAILBOX_I2C_INDEX);
460 if (IS_ERR(ctx->mbox_chan)) {
462 return PTR_ERR(ctx->mbox_chan);
489 ctx->mbox_chan = pcc_chan->mchan;
491 if (!ctx->mbox_chan->mbox->txdone_irq) {
548 mbox_free_channel(ctx->mbox_chan);
562 mbox_free_channel(ctx->mbox_chan);