74 	struct transaction_queue t;  in snd_efw_transaction_run()  local
78 	t.unit = unit;  in snd_efw_transaction_run()
79 	t.buf = resp;  in snd_efw_transaction_run()
80 	t.size = resp_size;  in snd_efw_transaction_run()
81 	t.seqnum = be32_to_cpu(((struct snd_efw_transaction *)cmd)->seqnum) + 1;  in snd_efw_transaction_run()
82 	t.state = STATE_PENDING;  in snd_efw_transaction_run()
83 	init_waitqueue_head(&t.wait);  in snd_efw_transaction_run()
86 	list_add_tail(&t.list, &transaction_queues);  in snd_efw_transaction_run()
91 		ret = snd_efw_transaction_cmd(t.unit, (void *)cmd, cmd_size);  in snd_efw_transaction_run()
95 		wait_event_timeout(t.wait, t.state != STATE_PENDING,  in snd_efw_transaction_run()
98 		if (t.state == STATE_COMPLETE) {  in snd_efw_transaction_run()
99 			ret = t.size;  in snd_efw_transaction_run()
101 		} else if (t.state == STATE_BUS_RESET) {  in snd_efw_transaction_run()
104 			dev_err(&t.unit->device, "EFW transaction timed out\n");  in snd_efw_transaction_run()
111 	list_del(&t.list);  in snd_efw_transaction_run()
121 	struct snd_efw_transaction *t;  in copy_resp_to_buf()  local
123 	t = (struct snd_efw_transaction *)data;  in copy_resp_to_buf()
124 	length = min_t(size_t, be32_to_cpu(t->length) * sizeof(u32), length);  in copy_resp_to_buf()
201 	struct transaction_queue *t;  in handle_resp_for_kernel()  local
205 	list_for_each_entry(t, &transaction_queues, list) {  in handle_resp_for_kernel()
206 		device = fw_parent_device(t->unit);  in handle_resp_for_kernel()
214 		if ((t->state == STATE_PENDING) && (t->seqnum == seqnum)) {  in handle_resp_for_kernel()
215 			t->state = STATE_COMPLETE;  in handle_resp_for_kernel()
216 			t->size = min_t(unsigned int, length, t->size);  in handle_resp_for_kernel()
217 			memcpy(t->buf, data, t->size);  in handle_resp_for_kernel()
218 			wake_up(&t->wait);  in handle_resp_for_kernel()
291 	struct transaction_queue *t;  in snd_efw_transaction_bus_reset()  local
294 	list_for_each_entry(t, &transaction_queues, list) {  in snd_efw_transaction_bus_reset()
295 		if ((t->unit == unit) &&  in snd_efw_transaction_bus_reset()
296 		    (t->state == STATE_PENDING)) {  in snd_efw_transaction_bus_reset()
297 			t->state = STATE_BUS_RESET;  in snd_efw_transaction_bus_reset()
298 			wake_up(&t->wait);  in snd_efw_transaction_bus_reset()