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    SubjectRe: [PATCH v1 05/16] USB: ACPI: Use acpi_find_child_by_adr()
    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);
    >
    > --

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