90 	u32				msg;  member
141 	struct bcm74110_mbox_msg *msg;  in bcm74110_rx_push_init_msg()  local
143 	msg = kzalloc(sizeof(*msg), GFP_ATOMIC);  in bcm74110_rx_push_init_msg()
144 	if (!msg)  in bcm74110_rx_push_init_msg()
147 	INIT_LIST_HEAD(&msg->list_entry);  in bcm74110_rx_push_init_msg()
148 	msg->msg = val;  in bcm74110_rx_push_init_msg()
151 	list_add_tail(&msg->list_entry, &mbox->rx_svc_init_list);  in bcm74110_rx_push_init_msg()
160 	u32 msg, status;  in bcm74110_rx_process_msg()  local
164 		msg = bcm74110_rx_readl(mbox, BCM_MBOX_RDATA);  in bcm74110_rx_process_msg()
168 			BCM_MSG_GET_FIELD(msg, REQ), BCM_MSG_GET_FIELD(msg, RPLY),  in bcm74110_rx_process_msg()
169 			BCM_MSG_GET_FIELD(msg, SVC), BCM_MSG_GET_FIELD(msg, FUNC),  in bcm74110_rx_process_msg()
170 			BCM_MSG_GET_FIELD(msg, LENGTH), BCM_MSG_GET_FIELD(msg, SLOT));  in bcm74110_rx_process_msg()
172 		type = BCM_MSG_GET_FIELD(msg, SVC);  in bcm74110_rx_process_msg()
175 			bcm74110_rx_push_init_msg(mbox, msg);  in bcm74110_rx_process_msg()
188 			dev_warn(dev, "Unsupported msg received\n");  in bcm74110_rx_process_msg()
219 	struct bcm74110_mbox_msg *msg, *msg_tmp;  in bcm74110_rx_pop_init_msg()  local
224 	list_for_each_entry_safe(msg, msg_tmp, &mbox->rx_svc_init_list,  in bcm74110_rx_pop_init_msg()
226 		if (BCM_MSG_GET_FIELD(msg->msg, FUNC) == func_type) {  in bcm74110_rx_pop_init_msg()
227 			list_del(&msg->list_entry);  in bcm74110_rx_pop_init_msg()
237 	*val = msg->msg;  in bcm74110_rx_pop_init_msg()
238 	kfree(msg);  in bcm74110_rx_pop_init_msg()
245 	struct bcm74110_mbox_msg *msg, *msg_tmp;  in bcm74110_rx_flush_msg()  local
253 	list_for_each_entry_safe(msg, msg_tmp, &list_temp, list_entry) {  in bcm74110_rx_flush_msg()
254 		list_del(&msg->list_entry);  in bcm74110_rx_flush_msg()
255 		kfree(msg);  in bcm74110_rx_flush_msg()
283 	u32 msg = 0;  in bcm74110_mbox_create_msg()  local
285 	BCM_MSG_SET_FIELD(msg, REQ, req);  in bcm74110_mbox_create_msg()
286 	BCM_MSG_SET_FIELD(msg, RPLY, rply);  in bcm74110_mbox_create_msg()
287 	BCM_MSG_SET_FIELD(msg, SVC, svc);  in bcm74110_mbox_create_msg()
288 	BCM_MSG_SET_FIELD(msg, FUNC, func);  in bcm74110_mbox_create_msg()
289 	BCM_MSG_SET_FIELD(msg, LENGTH, length);  in bcm74110_mbox_create_msg()
290 	BCM_MSG_SET_FIELD(msg, SLOT, slot);  in bcm74110_mbox_create_msg()
292 	return msg;  in bcm74110_mbox_create_msg()
295 static int bcm74110_mbox_tx_msg(struct bcm74110_mbox *mbox, u32 msg)  in bcm74110_mbox_tx_msg()  argument
307 		BCM_MSG_GET_FIELD(msg, REQ), BCM_MSG_GET_FIELD(msg, RPLY),  in bcm74110_mbox_tx_msg()
308 		BCM_MSG_GET_FIELD(msg, SVC), BCM_MSG_GET_FIELD(msg, FUNC),  in bcm74110_mbox_tx_msg()
309 		BCM_MSG_GET_FIELD(msg, LENGTH), BCM_MSG_GET_FIELD(msg, SLOT));  in bcm74110_mbox_tx_msg()
311 	bcm74110_tx_writel(mbox, msg, BCM_MBOX_WDATA);  in bcm74110_mbox_tx_msg()
320 	u32 msg = 0, orig_len = 0, len = BCM_LINK_CODE0;  in bcm74110_mbox_link_training()  local
336 			msg = bcm74110_mbox_create_msg(1, 0, BCM_MSG_SVC_INIT,  in bcm74110_mbox_link_training()
344 		bcm74110_mbox_tx_msg(mbox, msg);  in bcm74110_mbox_link_training()
353 						     BCM_MSG_GET_FIELD(msg, FUNC),  in bcm74110_mbox_link_training()
354 						     &msg);  in bcm74110_mbox_link_training()
360 		if ((BCM_MSG_GET_FIELD(msg, SVC) != BCM_MSG_SVC_INIT) ||  in bcm74110_mbox_link_training()
361 		    (BCM_MSG_GET_FIELD(msg, FUNC) != BCM_MSG_FUNC_LINK_START) ||  in bcm74110_mbox_link_training()
362 		    (BCM_MSG_GET_FIELD(msg, SLOT) != 0) ||  in bcm74110_mbox_link_training()
363 		    (BCM_MSG_GET_FIELD(msg, RPLY) != 1) ||  in bcm74110_mbox_link_training()
364 		    (BCM_MSG_GET_FIELD(msg, REQ) != 0)) {  in bcm74110_mbox_link_training()
369 		len = BCM_MSG_GET_FIELD(msg, LENGTH);  in bcm74110_mbox_link_training()
381 static int bcm74110_mbox_tx_msg_and_wait_ack(struct bcm74110_mbox *mbox, u32 msg)  in bcm74110_mbox_tx_msg_and_wait_ack()  argument
386 	ret = bcm74110_mbox_tx_msg(mbox, msg);  in bcm74110_mbox_tx_msg_and_wait_ack()
390 	ret = bcm74110_rx_pop_init_msg_block(mbox, BCM_MSG_GET_FIELD(msg, FUNC),  in bcm74110_mbox_tx_msg_and_wait_ack()
399 	if (BCM_MSG_GET_FIELD(msg, REQ) == 1) {  in bcm74110_mbox_tx_msg_and_wait_ack()
400 		BCM_MSG_SET_FIELD(msg, RPLY, 1);  in bcm74110_mbox_tx_msg_and_wait_ack()
401 		BCM_MSG_SET_FIELD(msg, REQ, 0);  in bcm74110_mbox_tx_msg_and_wait_ack()
404 	if (msg != recv_msg) {  in bcm74110_mbox_tx_msg_and_wait_ack()
417 	u32 msg = 0;  in bcm74110_mbox_shmem_init()  local
420 	msg = bcm74110_mbox_create_msg(1, 0, BCM_MSG_SVC_INIT,  in bcm74110_mbox_shmem_init()
423 	ret = bcm74110_mbox_tx_msg_and_wait_ack(mbox, msg);  in bcm74110_mbox_shmem_init()
427 	msg = bcm74110_mbox_create_msg(1, 0, BCM_MSG_SVC_INIT,  in bcm74110_mbox_shmem_init()
431 	ret = bcm74110_mbox_tx_msg_and_wait_ack(mbox, msg);  in bcm74110_mbox_shmem_init()
435 	msg = bcm74110_mbox_create_msg(1, 0, BCM_MSG_SVC_INIT,  in bcm74110_mbox_shmem_init()
439 	ret = bcm74110_mbox_tx_msg_and_wait_ack(mbox, msg);  in bcm74110_mbox_shmem_init()
472 	u32 msg;  in bcm74110_mbox_send_data()  local
478 		msg = bcm74110_mbox_create_msg(1, 0, chan_priv->type, 0,  in bcm74110_mbox_send_data()
485 	return bcm74110_mbox_tx_msg(chan_priv->mbox, msg);  in bcm74110_mbox_send_data()
513 	u32 msg;  in bcm74110_mbox_shutdown()  local
515 	msg = bcm74110_mbox_create_msg(1, 0, BCM_MSG_SVC_INIT,  in bcm74110_mbox_shutdown()
519 	bcm74110_mbox_tx_msg_and_wait_ack(mbox, msg);  in bcm74110_mbox_shutdown()