On success, rcar_sysc_pd_init() returns an uninitialized error code. Use the return value of of_genpd_add_provider_onecell() to fix this. This went unnoticed, as early_initcall() doesn't care about the return value. Signed-off-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx> --- v4: - New. --- drivers/soc/renesas/rcar-sysc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/soc/renesas/rcar-sysc.c b/drivers/soc/renesas/rcar-sysc.c index a43ca24699bed1ec..59a8152681a59a5c 100644 --- a/drivers/soc/renesas/rcar-sysc.c +++ b/drivers/soc/renesas/rcar-sysc.c @@ -398,7 +398,7 @@ static int __init rcar_sysc_pd_init(void) domains->domains[area->isr_bit] = &pd->genpd; } - of_genpd_add_provider_onecell(np, &domains->onecell_data); + error = of_genpd_add_provider_onecell(np, &domains->onecell_data); out_put: of_node_put(np); -- 1.9.1
