C_CAN_STS_REG
[C_CAN_STS_REG] = 0x04,
[C_CAN_STS_REG] = 0x02,
priv->last_status = priv->read_reg(priv, C_CAN_STS_REG);
priv->write_reg(priv, C_CAN_STS_REG, LEC_UNUSED);
while (!(priv->read_reg(priv, C_CAN_STS_REG) & STATUS_PDA) &&
while ((priv->read_reg(priv, C_CAN_STS_REG) & STATUS_PDA) &&
priv->write_reg(priv, C_CAN_STS_REG, LEC_UNUSED);