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

[Tony Lindgren <tony@xxxxxxxxxxx>]

* Nikita Yushchenko <nikita.yoush@xxxxxxxxxxxxxxxxxx> [170512 01:22]:
> >> +		/*
> >> +		 * 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?

Yes it is, you're right :)

Tony
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