From: Zhang Zekun Date: Fri, 18 Aug 2023 07:01:49 +0000 (+0800) Subject: genpd: ti: Use for_each_node_with_property() simplify code logic X-Git-Tag: v6.6-rc1~134^2 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=5e536362f6ab97f709c07bfda962a7bb036c2563;p=thirdparty%2Fkernel%2Flinux.git genpd: ti: Use for_each_node_with_property() simplify code logic Let's convert to use for_each_node_with_property() to iterate through the DT nodes, as to simplify the code logic a bit. No intended functional change. Signed-off-by: Zhang Zekun Acked-by: Nishanth Menon Signed-off-by: Ulf Hansson --- diff --git a/drivers/genpd/ti/ti_sci_pm_domains.c b/drivers/genpd/ti/ti_sci_pm_domains.c index a33ec7eaf23d1..34645104fe45d 100644 --- a/drivers/genpd/ti/ti_sci_pm_domains.c +++ b/drivers/genpd/ti/ti_sci_pm_domains.c @@ -119,7 +119,7 @@ static int ti_sci_pm_domain_probe(struct platform_device *pdev) struct device *dev = &pdev->dev; struct ti_sci_genpd_provider *pd_provider; struct ti_sci_pm_domain *pd; - struct device_node *np = NULL; + struct device_node *np; struct of_phandle_args args; int ret; u32 max_id = 0; @@ -138,11 +138,7 @@ static int ti_sci_pm_domain_probe(struct platform_device *pdev) INIT_LIST_HEAD(&pd_provider->pd_list); /* Find highest device ID used for power domains */ - while (1) { - np = of_find_node_with_property(np, "power-domains"); - if (!np) - break; - + for_each_node_with_property(np, "power-domains") { index = 0; while (1) {