[PATCH 1/3] mfd: tps6586x: add version detection

[Stefan Agner]

Am 2013-11-27 15:36, schrieb Lee Jones:
<snip>
>> Perhaps I should suggest to make TPS6586X_ANY a positive number then,
>> as a negative value to me indicates more of an error than a generic
>> parameter.
I see, its especially confusing since the version is filled using the
i2c_smbus_read_byte_data functions return value. The version field is a
8-Bit value according to the data sheet, I could use 0x100 as
TPS6586X_ANY identifier.