ACPI: Factor common code out of an if/else

drivers/acpi/pci_link.c

@@ -314,7 +314,6 @@ acpi_pci_link_set (
 		resource.res.data.irq.shared_exclusive = ACPI_SHARED;
 		resource.res.data.irq.number_of_interrupts = 1;
 		resource.res.data.irq.interrupts[0] = irq;
-		resource.end.id = ACPI_RSTYPE_END_TAG;
 	}
 	else {
 		resource.res.id = ACPI_RSTYPE_EXT_IRQ;
@@ -326,8 +325,8 @@ acpi_pci_link_set (
 		resource.res.data.extended_irq.number_of_interrupts = 1;
 		resource.res.data.extended_irq.interrupts[0] = irq;
 		/* ignore resource_source, it's optional */
-		resource.end.id = ACPI_RSTYPE_END_TAG;
 	}
+	resource.end.id = ACPI_RSTYPE_END_TAG;
 
 	status = acpi_set_current_resources(link->handle, &buffer);
 	if (ACPI_FAILURE(status)) {