… > +++ b/drivers/irqchip/irq-davinci-aintc.c > @@ -96,7 +96,7 @@ void __init davinci_aintc_init(const struct davinci_aintc_config *config) > resource_size(&config->reg)); > if (!davinci_aintc_base) { > pr_err("%s: unable to ioremap register range\n", __func__); > - return; > + goto err_release; > } … Can it help to return any error codes? Would you like to reconsider the function return type? Regards, Markus