89 static void debug_packet(struct device *dev, const char *name, u8 *ptr,  in debug_packet()  argument
97 		pr_cont(" %02x", ptr[i]);  in debug_packet()
121 	u8 *ptr, *end;  in cros_ec_spi_receive_response()  local
133 		trans.rx_buf = ptr = ec_dev->din;  in cros_ec_spi_receive_response()
144 		for (end = ptr + EC_MSG_PREAMBLE_COUNT; ptr != end; ptr++) {  in cros_ec_spi_receive_response()
145 			if (*ptr == EC_MSG_HEADER) {  in cros_ec_spi_receive_response()
147 					ptr - ec_dev->din);  in cros_ec_spi_receive_response()
151 		if (ptr != end)  in cros_ec_spi_receive_response()
169 	todo = end - ++ptr;  in cros_ec_spi_receive_response()
172 	memmove(ec_dev->din, ptr, todo);  in cros_ec_spi_receive_response()
173 	ptr = ec_dev->din + todo;  in cros_ec_spi_receive_response()
188 			todo, need_len, ptr - ec_dev->din);  in cros_ec_spi_receive_response()
192 		trans.rx_buf = ptr;  in cros_ec_spi_receive_response()
206 		debug_packet(ec_dev->dev, "interim", ptr, todo);  in cros_ec_spi_receive_response()
207 		ptr += todo;  in cros_ec_spi_receive_response()
211 	dev_dbg(ec_dev->dev, "loop done, ptr=%zd\n", ptr - ec_dev->din);  in cros_ec_spi_receive_response()
229 	u8 *ptr;  in cros_ec_cmd_xfer_spi()  local
281 	ptr = ec_dev->din;  in cros_ec_cmd_xfer_spi()
284 	ec_msg->result = ptr[0];  in cros_ec_cmd_xfer_spi()
289 	len = ptr[1];  in cros_ec_cmd_xfer_spi()
290 	sum = ptr[0] + ptr[1];  in cros_ec_cmd_xfer_spi()
300 		sum += ptr[i + 2];  in cros_ec_cmd_xfer_spi()
302 			ec_msg->indata[i] = ptr[i + 2];  in cros_ec_cmd_xfer_spi()
306 	debug_packet(ec_dev->dev, "in", ptr, len + 3);  in cros_ec_cmd_xfer_spi()
308 	if (sum != ptr[len + 2]) {  in cros_ec_cmd_xfer_spi()
311 			sum, ptr[len + 2]);  in cros_ec_cmd_xfer_spi()