return IRQ_HANDLED;
}
-struct irqaction ip6_irqaction = {
+static struct irqaction ip6_irqaction = {
.handler = ip6_action,
.name = "cascade",
.flags = IRQF_SHARED | IRQF_NO_THREAD,
};
-struct irqaction cascade_irqaction = {
+static struct irqaction cascade_irqaction = {
.handler = no_action,
.name = "cascade",
.flags = IRQF_NO_THREAD,