-/*
- * Tunnel an I2C transfer to the EC
- *
- * @param dev CROS-EC device
- * @param chip Chip address (7-bit I2C address)
- * @param addr Register address to read/write
- * @param alen Length of register address in bytes
- * @param buffer Buffer containing data to read/write
- * @param len Length of buffer
- * @param is_read 1 if this is a read, 0 if this is a write
- */
-int cros_ec_i2c_xfer_old(struct cros_ec_dev *dev, uchar chip, uint addr,
- int alen, uchar *buffer, int len, int is_read);
-