Re: [RFT][PATCH] ACPI: OSL: Use rwlock instead of RCU for memory management

[Andy Shevchenko]

On Fri, Jun 5, 2020 at 5:11 PM Rafael J. Wysocki <r...@rjwysocki.net> wrote:

...

> +       if (!refcount) {
> +               write_lock_irq(&acpi_ioremaps_list_lock);
> +
> +               list_del(&map->list);
> +
> +               write_unlock_irq(&acpi_ioremaps_list_lock);
> +       }
>         return refcount;

It seems we can decrease indentation level at the same time:

  if (refcount)
    return refcount;

 ...
 return 0;

-- 
With Best Regards,
Andy Shevchenko