37 	struct scmi_mailbox *smbox = client_to_scmi_mailbox(cl);  in tx_prepare()  local
39 	shmem_tx_prepare(smbox->shmem, m);  in tx_prepare()
44 	struct scmi_mailbox *smbox = client_to_scmi_mailbox(cl);  in rx_callback()  local
46 	scmi_rx_callback(smbox->cinfo, shmem_read_header(smbox->shmem));  in rx_callback()
60 	struct scmi_mailbox *smbox;  in mailbox_chan_setup()  local
67 	smbox = devm_kzalloc(dev, sizeof(*smbox), GFP_KERNEL);  in mailbox_chan_setup()
68 	if (!smbox)  in mailbox_chan_setup()
80 	smbox->shmem = devm_ioremap(dev, res.start, size);  in mailbox_chan_setup()
81 	if (!smbox->shmem) {  in mailbox_chan_setup()
86 	cl = &smbox->cl;  in mailbox_chan_setup()
93 	smbox->chan = mbox_request_channel(cl, tx ? 0 : 1);  in mailbox_chan_setup()
94 	if (IS_ERR(smbox->chan)) {  in mailbox_chan_setup()
95 		ret = PTR_ERR(smbox->chan);  in mailbox_chan_setup()
102 	cinfo->transport_info = smbox;  in mailbox_chan_setup()
103 	smbox->cinfo = cinfo;  in mailbox_chan_setup()
111 	struct scmi_mailbox *smbox = cinfo->transport_info;  in mailbox_chan_free()  local
113 	if (smbox && !IS_ERR(smbox->chan)) {  in mailbox_chan_free()
114 		mbox_free_channel(smbox->chan);  in mailbox_chan_free()
116 		smbox->chan = NULL;  in mailbox_chan_free()
117 		smbox->cinfo = NULL;  in mailbox_chan_free()
128 	struct scmi_mailbox *smbox = cinfo->transport_info;  in mailbox_send_message()  local
131 	ret = mbox_send_message(smbox->chan, xfer);  in mailbox_send_message()
142 	struct scmi_mailbox *smbox = cinfo->transport_info;  in mailbox_mark_txdone()  local
150 	mbox_client_txdone(smbox->chan, ret);  in mailbox_mark_txdone()
156 	struct scmi_mailbox *smbox = cinfo->transport_info;  in mailbox_fetch_response()  local
158 	shmem_fetch_response(smbox->shmem, xfer);  in mailbox_fetch_response()
164 	struct scmi_mailbox *smbox = cinfo->transport_info;  in mailbox_fetch_notification()  local
166 	shmem_fetch_notification(smbox->shmem, max_len, xfer);  in mailbox_fetch_notification()
171 	struct scmi_mailbox *smbox = cinfo->transport_info;  in mailbox_clear_channel()  local
173 	shmem_clear_channel(smbox->shmem);  in mailbox_clear_channel()
179 	struct scmi_mailbox *smbox = cinfo->transport_info;  in mailbox_poll_done()  local
181 	return shmem_poll_done(smbox->shmem, xfer);  in mailbox_poll_done()