[PATCH 2/7] of: Create of_root if no dtb provided by firmware

Mark Brown broonie at kernel.org
Tue Mar 12 07:44:19 PDT 2024


On Tue, Mar 12, 2024 at 03:41:32PM +0100, Geert Uytterhoeven wrote:
> On Wed, Feb 21, 2024 at 3:06 PM Rob Herring <robh+dt at kernel.org> wrote:

>     static int __init regulator_init_complete(void)
>     {
>             /*
>              * Since DT doesn't provide an idiomatic mechanism for
>              * enabling full constraints and since it's much more natural
>              * with DT to provide them just assume that a DT enabled
>              * system has full constraints.
>              */
>             if (of_have_populated_dt())
>                     has_full_constraints = true;
> 
>             ...
>     }
>     late_initcall_sync(regulator_init_complete);

> (The latter looks a bit futile, as have_full_constraints() already
>  contains a check for of_have_populated_dt()?)

Yes, it's duplicated and we should remove it.
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