On Wed, Jan 11, 2023 at 06:35:48PM +0100, Ahmad Fatoum wrote:
> Get barebox on non-DT platforms with NAND a tiny bit smaller by
> directly returning NULL if CONFIG_OFDEVICE is not enabled, thereby
> allowing more code to be discarded at compile-time in absence of
> link-time optimization.
>
> Signed-off-by: Ahmad Fatoum <a.fatoum@xxxxxxxxxxxxxx>
> ---
> v1 -> v2:
> - don't dereference parent device without NULL-check (Sascha)
> ---
> include/linux/mtd/mtd.h | 2 ++
> 1 file changed, 2 insertions(+)
Applied, thanks
Sascha
>
> diff --git a/include/linux/mtd/mtd.h b/include/linux/mtd/mtd.h
> index 6b539a9eceb5..54cb2ec64ce2 100644
> --- a/include/linux/mtd/mtd.h
> +++ b/include/linux/mtd/mtd.h
> @@ -293,6 +293,8 @@ static inline void mtd_set_of_node(struct mtd_info *mtd,
>
> static inline struct device_node *mtd_get_of_node(struct mtd_info *mtd)
> {
> + if (!IS_ENABLED(CONFIG_OFDEVICE))
> + return NULL;
> if (mtd->dev.of_node)
> return mtd->dev.of_node;
> if (mtd->dev.parent)
> --
> 2.30.2
>
>
>
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