42 	struct mei_cl *cl;  in mei_irq_compl_handler()  local
45 		cl = cb->cl;  in mei_irq_compl_handler()
49 		if (cl == &dev->iamthif_cl)  in mei_irq_compl_handler()
52 			mei_cl_complete(cl, cb);  in mei_irq_compl_handler()
65 static inline int mei_cl_hbm_equal(struct mei_cl *cl,  in mei_cl_hbm_equal()  argument
68 	return cl->host_client_id == mei_hdr->host_addr &&  in mei_cl_hbm_equal()
69 		cl->me_client_id == mei_hdr->me_addr;  in mei_cl_hbm_equal()
99 int mei_cl_irq_read_msg(struct mei_cl *cl,  in mei_cl_irq_read_msg()  argument
103 	struct mei_device *dev = cl->dev;  in mei_cl_irq_read_msg()
107 	cb = list_first_entry_or_null(&cl->rd_pending, struct mei_cl_cb, list);  in mei_cl_irq_read_msg()
109 		cl_err(dev, cl, "pending read cb not found\n");  in mei_cl_irq_read_msg()
113 	if (!mei_cl_is_connected(cl)) {  in mei_cl_irq_read_msg()
114 		cl_dbg(dev, cl, "not connected\n");  in mei_cl_irq_read_msg()
120 		cl_err(dev, cl, "response buffer is not allocated.\n");  in mei_cl_irq_read_msg()
127 		cl_dbg(dev, cl, "message overflow. size %d len %d idx %ld\n",  in mei_cl_irq_read_msg()
148 		cl_dbg(dev, cl, "completed read length = %lu\n", cb->buf_idx);  in mei_cl_irq_read_msg()
168 static int mei_cl_irq_disconnect_rsp(struct mei_cl *cl, struct mei_cl_cb *cb,  in mei_cl_irq_disconnect_rsp()  argument
171 	struct mei_device *dev = cl->dev;  in mei_cl_irq_disconnect_rsp()
182 	ret = mei_hbm_cl_disconnect_rsp(dev, cl);  in mei_cl_irq_disconnect_rsp()
184 	cl->state = MEI_FILE_DISCONNECTED;  in mei_cl_irq_disconnect_rsp()
185 	cl->status = 0;  in mei_cl_irq_disconnect_rsp()
203 static int mei_cl_irq_disconnect(struct mei_cl *cl, struct mei_cl_cb *cb,  in mei_cl_irq_disconnect()  argument
206 	struct mei_device *dev = cl->dev;  in mei_cl_irq_disconnect()
216 	if (mei_hbm_cl_disconnect_req(dev, cl)) {  in mei_cl_irq_disconnect()
217 		cl->status = 0;  in mei_cl_irq_disconnect()
223 	cl->state = MEI_FILE_DISCONNECTING;  in mei_cl_irq_disconnect()
224 	cl->status = 0;  in mei_cl_irq_disconnect()
227 	cl->timer_count = MEI_CONNECT_TIMEOUT;  in mei_cl_irq_disconnect()
243 static int mei_cl_irq_read(struct mei_cl *cl, struct mei_cl_cb *cb,  in mei_cl_irq_read()  argument
246 	struct mei_device *dev = cl->dev;  in mei_cl_irq_read()
257 	ret = mei_hbm_cl_flow_control_req(dev, cl);  in mei_cl_irq_read()
259 		cl->status = ret;  in mei_cl_irq_read()
265 	list_move_tail(&cb->list, &cl->rd_pending);  in mei_cl_irq_read()
280 static int mei_cl_irq_connect(struct mei_cl *cl, struct mei_cl_cb *cb,  in mei_cl_irq_connect()  argument
283 	struct mei_device *dev = cl->dev;  in mei_cl_irq_connect()
291 	if (mei_cl_is_other_connecting(cl))  in mei_cl_irq_connect()
297 	cl->state = MEI_FILE_CONNECTING;  in mei_cl_irq_connect()
299 	ret = mei_hbm_cl_connect_req(dev, cl);  in mei_cl_irq_connect()
301 		cl->status = ret;  in mei_cl_irq_connect()
308 	cl->timer_count = MEI_CONNECT_TIMEOUT;  in mei_cl_irq_connect()
327 	struct mei_cl *cl;  in mei_irq_read_handler()  local
365 	list_for_each_entry(cl, &dev->file_list, link) {  in mei_irq_read_handler()
366 		if (mei_cl_hbm_equal(cl, mei_hdr)) {  in mei_irq_read_handler()
367 			cl_dbg(dev, cl, "got a message\n");  in mei_irq_read_handler()
373 	if (&cl->link == &dev->file_list) {  in mei_irq_read_handler()
380 	if (cl == &dev->iamthif_cl) {  in mei_irq_read_handler()
381 		ret = mei_amthif_irq_read_msg(cl, mei_hdr, cmpl_list);  in mei_irq_read_handler()
383 		ret = mei_cl_irq_read_msg(cl, mei_hdr, cmpl_list);  in mei_irq_read_handler()
417 	struct mei_cl *cl;  in mei_irq_write_handler()  local
436 		cl = cb->cl;  in mei_irq_write_handler()
438 		cl->status = 0;  in mei_irq_write_handler()
439 		cl_dbg(dev, cl, "MEI WRITE COMPLETE\n");  in mei_irq_write_handler()
440 		cl->writing_state = MEI_WRITE_COMPLETE;  in mei_irq_write_handler()
462 		cl = cb->cl;  in mei_irq_write_handler()
466 			ret = mei_cl_irq_disconnect(cl, cb, cmpl_list);  in mei_irq_write_handler()
473 			ret = mei_cl_irq_read(cl, cb, cmpl_list);  in mei_irq_write_handler()
480 			ret = mei_cl_irq_connect(cl, cb, cmpl_list);  in mei_irq_write_handler()
487 			ret = mei_cl_irq_disconnect_rsp(cl, cb, cmpl_list);  in mei_irq_write_handler()
499 		cl = cb->cl;  in mei_irq_write_handler()
500 		if (cl == &dev->iamthif_cl)  in mei_irq_write_handler()
501 			ret = mei_amthif_irq_write(cl, cb, cmpl_list);  in mei_irq_write_handler()
503 			ret = mei_cl_irq_write(cl, cb, cmpl_list);  in mei_irq_write_handler()
522 	struct mei_cl *cl;  in mei_timer()  local
548 	list_for_each_entry(cl, &dev->file_list, link) {  in mei_timer()
549 		if (cl->timer_count) {  in mei_timer()
550 			if (--cl->timer_count == 0) {  in mei_timer()