Re: [PATCH v1 05/16] USB: ACPI: Use acpi_find_child_by_adr()

Rafael J. Wysocki
2022-06-09T15:37:36Z

On Thu, Jun 9, 2022 at 5:27 PM Andy Shevchenko
<andriy.shevchenko@linux.intel.com> wrote:
>
> On Thu, Jun 09, 2022 at 03:56:42PM +0200, Rafael J. Wysocki wrote:
> > From: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
> >
> > 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 (!parent)
> > return NULL;
>
> Can be removed because it's embedded in the call below, no?

Yes, it can, in analogy with the thunderbolt code. Will update.

> > + return acpi_find_child_by_adr(parent, raw);
>
> --