/* Get the reg property (if any) */
addr = of_get_property(device, "reg", NULL);
+ /* Try the new-style interrupts-extended first */
+ res = of_parse_phandle_with_args(device, "interrupts-extended",
+ "#interrupt-cells", index, out_irq);
+ if (!res)
+ return of_irq_parse_raw(addr, out_irq);
+
/* Get the interrupts property */
intspec = of_get_property(device, "interrupts", &intlen);
- if (intspec == NULL) {
- /* Try the new-style interrupts-extended */
- res = of_parse_phandle_with_args(device, "interrupts-extended",
- "#interrupt-cells", index, out_irq);
- if (res)
- return -EINVAL;
- return of_irq_parse_raw(addr, out_irq);
- }
+ if (intspec == NULL)
+ return -EINVAL;
+
intlen /= sizeof(*intspec);
pr_debug(" intspec=%d intlen=%d\n", be32_to_cpup(intspec), intlen);