90 	struct response_info *resp = &ec_uart->response;  in cros_ec_uart_rx_bytes()  local
93 	if (!resp->data) {  in cros_ec_uart_rx_bytes()
104 	if (resp->size + count > resp->max_size) {  in cros_ec_uart_rx_bytes()
105 		resp->status = -EMSGSIZE;  in cros_ec_uart_rx_bytes()
106 		wake_up(&resp->wait_queue);  in cros_ec_uart_rx_bytes()
110 	memcpy(resp->data + resp->size, data, count);  in cros_ec_uart_rx_bytes()
112 	resp->size += count;  in cros_ec_uart_rx_bytes()
115 	if (resp->size >= sizeof(*host_response) && resp->exp_len == 0) {  in cros_ec_uart_rx_bytes()
116 		host_response = (struct ec_host_response *)resp->data;  in cros_ec_uart_rx_bytes()
117 		resp->exp_len = host_response->data_len + sizeof(*host_response);  in cros_ec_uart_rx_bytes()
121 	if (resp->size >= sizeof(*host_response) && resp->size == resp->exp_len) {  in cros_ec_uart_rx_bytes()
122 		resp->status = 1;  in cros_ec_uart_rx_bytes()
123 		wake_up(&resp->wait_queue);  in cros_ec_uart_rx_bytes()
134 	struct response_info *resp = &ec_uart->response;  in cros_ec_uart_pkt_xfer()  local
144 	resp->data = ec_dev->din;  in cros_ec_uart_pkt_xfer()
145 	resp->max_size = ec_dev->din_size;  in cros_ec_uart_pkt_xfer()
146 	resp->size = 0;  in cros_ec_uart_pkt_xfer()
147 	resp->exp_len = 0;  in cros_ec_uart_pkt_xfer()
148 	resp->status = 0;  in cros_ec_uart_pkt_xfer()
158 	ret = wait_event_timeout(resp->wait_queue, resp->status,  in cros_ec_uart_pkt_xfer()
166 	if (resp->status < 0) {  in cros_ec_uart_pkt_xfer()
167 		ret = resp->status;  in cros_ec_uart_pkt_xfer()
199 	resp->data = NULL;  in cros_ec_uart_pkt_xfer()