linux-kernel - Re: [PATCH 07/11] pmdomain: core: Export a common ->sync

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Message-ID: <CAPDyKFrxzg2V5qjcnXQ=SyudkW4-nmSWG-8TkMOim+sSWKfboA@mail.gmail.com>
Date: Thu, 8 May 2025 12:05:42 +0200
From: Ulf Hansson <ulf.hansson@...aro.org>
To: Dan Carpenter <dan.carpenter@...aro.org>
Cc: Saravana Kannan <saravanak@...gle.com>, Stephen Boyd <sboyd@...nel.org>, linux-pm@...r.kernel.org, 
	"Rafael J . Wysocki" <rafael@...nel.org>, Greg Kroah-Hartman <gregkh@...uxfoundation.org>, 
	Michael Grzeschik <m.grzeschik@...gutronix.de>, Bjorn Andersson <andersson@...nel.org>, 
	Abel Vesa <abel.vesa@...aro.org>, Devarsh Thakkar <devarsht@...v0571a.ent.ti.com>, 
	Peng Fan <peng.fan@....nxp.com>, Tomi Valkeinen <tomi.valkeinen@...asonboard.com>, 
	Johan Hovold <johan@...nel.org>, Maulik Shah <maulik.shah@....qualcomm.com>, 
	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 07/11] pmdomain: core: Export a common ->sync_state()
 helper for genpd providers

On Wed, 7 May 2025 at 18:23, Dan Carpenter <dan.carpenter@...aro.org> wrote:
>
> On Thu, Apr 17, 2025 at 04:25:05PM +0200, Ulf Hansson wrote:
> > +void of_genpd_sync_state(struct device *dev)
> > +{
> > +     struct device_node *np = dev->of_node;
> > +     struct generic_pm_domain *genpd;
> > +
> > +     if (!np)
> > +             return;
> > +
> > +     mutex_lock(&gpd_list_lock);
> > +     list_for_each_entry(genpd, &gpd_list, gpd_list_node) {
> > +             if (genpd->provider == &np->fwnode) {
>
> Presumably this would be "== of_fwnode_handle(np)) {" as well...

Yes, in fact there are a whole bunch of them in genpd. I am making
preparatory patch to change all of them.

>
> regards,
> dan carpenter

Thanks for reviewing!

Kind regards
Uffe