pmdomain: renesas: rcar-sysc: Make rcar_sysc_onecell_np __initdata

geertu · storulf · commit d8f3ae7b38fe · 2025-08-19T12:11:42.000+02:00
rcar_sysc_onecell_np() is only used by functions marked __init, so it can be freed when init memory is freed. Fixes: c5ae5a0 ("pmdomain: renesas: rcar-sysc: Add genpd OF provider at postcore_initcall") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/e20a848ff952924f8f58c335f9a0242cb2565921.1755090234.git.geert+renesas@glider.be Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
diff --git a/drivers/pmdomain/renesas/rcar-sysc.c b/drivers/pmdomain/renesas/rcar-sysc.c
@@ -342,7 +342,7 @@ struct rcar_pm_domains {
 };
 
 static struct genpd_onecell_data *rcar_sysc_onecell_data;
-static struct device_node *rcar_sysc_onecell_np;
+static struct device_node *rcar_sysc_onecell_np __initdata = NULL;
 
 static int __init rcar_sysc_pd_init(void)
 {

Original file line number	Diff line number	Diff line change
`@@ -342,7 +342,7 @@ struct rcar_pm_domains {`
`342`	`342`	`};`
`343`	`343`
`344`	`344`	`static struct genpd_onecell_data *rcar_sysc_onecell_data;`
`345`		`-static struct device_node *rcar_sysc_onecell_np;`
	`345`	`+static struct device_node *rcar_sysc_onecell_np __initdata = NULL;`
`346`	`346`
`347`	`347`	`static int __init rcar_sysc_pd_init(void)`
`348`	`348`	`{`