[PATCH] clk: Use of_property_present()

Geert Uytterhoeven geert at linux-m68k.org
Thu Aug 1 00:15:03 PDT 2024


On Wed, Jul 31, 2024 at 9:13 PM Rob Herring (Arm) <robh at kernel.org> wrote:
> Use of_property_present() to test for property presence rather than
> of_(find|get)_property(). This is part of a larger effort to remove
> callers of of_find_property() and similar functions.
> of_(find|get)_property() leak the DT struct property and data pointers
> which is a problem for dynamically allocated nodes which may be freed.
>
> Signed-off-by: Rob Herring (Arm) <robh at kernel.org>

Reviewed-by: Geert Uytterhoeven <geert+renesas at glider.be>

>  drivers/clk/renesas/clk-mstp.c    | 2 +-

Acked-by: Geert Uytterhoeven <geert+renesas at glider.be>

Gr{oetje,eeting}s,

                        Geert

-- 
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert at linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds



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