MCP9600_ALERT_CFG
ret = i2c_smbus_read_byte_data(client, MCP9600_ALERT_CFG(i + 1));
ret = i2c_smbus_read_byte_data(client, MCP9600_ALERT_CFG(i + 1));
return i2c_smbus_write_byte_data(client, MCP9600_ALERT_CFG(i + 1), ret);
MCP9600_ALERT_CFG(i + 1),