57 	u8 *out_buf = NULL;  in cros_ec_pkt_xfer_i2c()  local
80 	out_buf = ec_dev->dout;  in cros_ec_pkt_xfer_i2c()
82 	i2c_msg[0].buf = (char *) out_buf;  in cros_ec_pkt_xfer_i2c()
85 	ec_request_i2c = (struct ec_host_request_i2c *) out_buf;  in cros_ec_pkt_xfer_i2c()
186 	u8 *out_buf = NULL;  in cros_ec_cmd_xfer_i2c()  local
212 	out_buf = kzalloc(packet_len, GFP_KERNEL);  in cros_ec_cmd_xfer_i2c()
213 	if (!out_buf)  in cros_ec_cmd_xfer_i2c()
216 	i2c_msg[0].buf = (char *)out_buf;  in cros_ec_cmd_xfer_i2c()
218 	out_buf[0] = EC_CMD_VERSION0 + msg->version;  in cros_ec_cmd_xfer_i2c()
219 	out_buf[1] = msg->command;  in cros_ec_cmd_xfer_i2c()
220 	out_buf[2] = msg->outsize;  in cros_ec_cmd_xfer_i2c()
223 	sum = out_buf[0] + out_buf[1] + out_buf[2];  in cros_ec_cmd_xfer_i2c()
225 		out_buf[3 + i] = msg->data[i];  in cros_ec_cmd_xfer_i2c()
226 		sum += out_buf[3 + i];  in cros_ec_cmd_xfer_i2c()
228 	out_buf[3 + msg->outsize] = sum;  in cros_ec_cmd_xfer_i2c()
272 	kfree(out_buf);  in cros_ec_cmd_xfer_i2c()