On Fri, Sep 08, 2017 at 11:34:36AM +0300, Sakari Ailus wrote:
> The recetly merged patch "ACPI: Prepare for constifying
^^^^^^^ recently
> acpi_get_next_subnode() fwnode argument" was part of a patchset
> constifying the fwnode arguments across the fwnode property API. The
> purpose of the patch was to allow returning non-const fwnodes from a data
> structure the root of which is const.
>
> Unfortunately the patch introduced the functionality, in particular when
> starting parsed from an ACPI device node, the hierarchical data extension
> nodes would not be enumerated.
>
> Restore the old behaviour while still retaining constness properties of
> the patch.
>
> Fixes: ("ACPI: Prepare for constifying acpi_get_next_subnode() fwnode argument")
This needs to have the commit id as well.
> Signed-off-by: Sakari Ailus <sakari.ailus@xxxxxxxxxxxxxxx>
Acked-by: Mika Westerberg <mika.westerberg@xxxxxxxxxxxxxxx>
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