Re: [PATCH] pinctrl: when claiming hog, skip maps not served by same device

Nikita Yushchenko
2017-05-12T08:19:25Z

>> + /*
>> + * If pctldev is not null, we are claiming hog for it,
>> + * that means, setting that is served by pctldev by itself.
>> + *
>> + * Thus we must skip map that is for this device but is served
>> + * by other device.
>> + */
>> + if (pctldev &&
>> + strcmp(dev_name(pctldev->dev), map->ctrl_dev_name))
>> + continue;
>>
>> ret = add_setting(p, pctldev, map);
>> /*
>> --
>
> Maybe add a comment saying pctldev is NULL in the regular case
> and only exists in the hog case?

Isn't comment above saying exactly that?