return I2C_FUNC_SMBUS_QUICK | I2C_FUNC_SMBUS_BYTE |
u32 func = I2C_FUNC_SMBUS_QUICK | I2C_FUNC_SMBUS_BYTE |
static u32 vt596_func(struct i2c_adapter *adapter){	return I2C_FUNC_SMBUS_QUICK | I2C_FUNC_SMBUS_BYTE |	    I2C_FUNC_SMBUS_BYTE_DATA | I2C_FUNC_SMBUS_WORD_DATA |	    I2C_FUNC_SMBUS_BLOCK_DATA;}