[PATCH 07/11] pmdomain: core: Export a common ->sync_state() helper for genpd providers

[Dan Carpenter]

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...

regards,
dan carpenter

> +			genpd_lock(genpd);
> +			genpd_power_off(genpd, false, 0);
> +			genpd_unlock(genpd);
> +		}
> +	}
> +	mutex_unlock(&gpd_list_lock);
> +}