> There exists some potential resource leaks in the error path, fix them.
Will the tag “Fixes” become relevant for the commit message?
…
> +++ b/drivers/irqchip/irq-nvic.c
> @@ -94,6 +94,7 @@ static int __init nvic_of_init(struct device_node *node,
>
> if (!nvic_irq_domain) {
> pr_warn("Failed to allocate irq domain\n");
> + iounmap(nvic_base);
> return -ENOMEM;
> }
>
> @@ -103,6 +104,7 @@ static int __init nvic_of_init(struct device_node *node,
> if (ret) {
> pr_warn("Failed to allocate irq chips\n");
> irq_domain_remove(nvic_irq_domain);
> + iounmap(nvic_base);
> return ret;
> }
Can it helpful to add jump targets so that a bit of exception handling
can be better reused at the end of this function?
Regards,
Markus
