Re: [PATCH v1 04/16] thunderbolt: ACPI: Use acpi_find_child_by_adr()

[Rafael J. Wysocki]

On Thu, Jun 9, 2022 at 5:26 PM Andy Shevchenko
<andriy.shevchenko@xxxxxxxxxxxxxxx> wrote:
>
> On Thu, Jun 09, 2022 at 03:54:40PM +0200, Rafael J. Wysocki wrote:
> > From: Rafael J. Wysocki <rafael.j.wysocki@xxxxxxxxx>
> >
> > Instead of walking the list of children of an ACPI device directly
> > in order to find the child matching a given bus address, use
> > acpi_find_child_by_adr() for this purpose.
>
> ...
>
> >       if (!adev)
> >               return NULL;
>
> Already checked in the below call, IIUC. Hence can be removed.

Yes, it can, will update.

>
> > +     return acpi_find_child_by_adr(adev, port->port);
>
> --