55 	char cmd[DATA_SIZE];  member
68 	const char *cmd = rain->cmd + 3;  in rain_process_msg()  local
71 	for (; *cmd; cmd++) {  in rain_process_msg()
72 		if (!isxdigit(*cmd))  in rain_process_msg()
74 		if (isxdigit(cmd[0]) && isxdigit(cmd[1])) {  in rain_process_msg()
77 			if (hex2bin(msg.msg + msg.len, cmd, 1))  in rain_process_msg()
80 			cmd++;  in rain_process_msg()
83 		if (!cmd[1])  in rain_process_msg()
84 			stat = hex_to_bin(cmd[0]);  in rain_process_msg()
88 	if (rain->cmd[0] == 'R') {  in rain_process_msg()
133 			rain->cmd[rain->cmd_idx] = '\0';  in rain_irq_work_handler()
134 			dev_dbg(rain->dev, "received: %s\n", rain->cmd);  in rain_irq_work_handler()
135 			if (!memcmp(rain->cmd, "REC", 3) ||  in rain_irq_work_handler()
136 			    !memcmp(rain->cmd, "STA", 3)) {  in rain_irq_work_handler()
139 				strscpy(rain->cmd_reply, rain->cmd,  in rain_irq_work_handler()
163 			rain->cmd[rain->cmd_idx++] = data;  in rain_irq_work_handler()
213 			      const char *cmd, const char *reply)  in rain_send_and_wait()  argument
220 	err = rain_send(rain, cmd);  in rain_send_and_wait()
231 			 cmd, rain->cmd_reply, reply);  in rain_send_and_wait()
266 	u8 cmd[16];  in rain_cec_adap_log_addr()  local
270 	snprintf(cmd, sizeof(cmd), "A %x", log_addr);  in rain_cec_adap_log_addr()
271 	return rain_send_and_wait(rain, cmd, "ADR");  in rain_cec_adap_log_addr()
278 	char cmd[2 * CEC_MAX_MSG_SIZE + 16];  in rain_cec_adap_transmit()  local
283 		snprintf(cmd, sizeof(cmd), "x%x", cec_msg_destination(msg));  in rain_cec_adap_transmit()
287 		snprintf(cmd, sizeof(cmd), "x%x %02x ",  in rain_cec_adap_transmit()
291 			strlcat(cmd, hex, sizeof(cmd));  in rain_cec_adap_transmit()
295 	err = rain_send(rain, cmd);  in rain_cec_adap_transmit()