np = of_find_matching_node(NULL, tegra186_pmc_of_match);
if (np) {
- irq->parent_domain = irq_find_host(np);
- of_node_put(np);
-
- if (!irq->parent_domain)
- return -EPROBE_DEFER;
+ if (of_device_is_available(np)) {
+ irq->parent_domain = irq_find_host(np);
+ of_node_put(np);
+
+ if (!irq->parent_domain)
+ return -EPROBE_DEFER;
+ } else {
+ of_node_put(np);
+ }
}
irq->map = devm_kcalloc(&pdev->dev, gpio->gpio.ngpio,