[PATCH 0/3] dm: core: Avoid multiple calls to fdt_parent_offset()
Tom Rini
trini at konsulko.com
Wed Aug 28 01:22:54 CEST 2024
On Sun, 04 Aug 2024 15:05:48 +0000, Jonas Karlman wrote:
> Use of fdt_parent_offset() is very expensive as detailed by the function
> documentation:
>
> NOTE: This function is expensive, as it must scan the device tree
> structure from the start to nodeoffset, *twice*.
>
> This series remove multiple calls to fdt_parent_offset() or
> ofnode_get_parent() when instead a single call can be made and the
> returned value can be reused.
>
> [...]
Applied to u-boot/next, thanks!
--
Tom
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