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

[Nikita Yushchenko]

>> +		/*
>> +		 * 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?