Hello Lee,
[...]
On 05/28/2015 04:26 PM, Lee Jones wrote:
>> >>
>> >> + if (ec_dev->max_passthru) {
>> >> + /*
>> >> + * Register a PD device as well on top of this device.
>> >> + * We make the following assumptions:
>> >> + * - behind an EC, we have a pd
>> >> + * - only one device added.
>> >> + * - the EC is responsive at init time (it is not true for a
>> >> + * sensor hub.
>> >> + */
>> >> + err = cros_ec_dev_register(ec_dev, dev_id++, 1);
>> >
>> > I don't really like this devidx business. Just keep it simple and
>> > define more than one mfd_cell structure.
>>
>> I explained to you that this is done because the number of cells depends on
>> the system. I can have an array of mfd_cell structures and use the index to
>> register but I don't think that is easier to understand.
>
> Keep it simple. Create a static struct for each and:
>
> mfd_add_devices(ec_cell)
>
> if (ec_dev->max_passthru)
> mfd_add_devices(ec_pd_cell)
>
Ok, will do.
Thanks a lot for your feedback.
Best regards,
Javier
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