OF_PACKAGE_TO_PATH(9)

✨ OF_PACKAGE_TO_PATH(9) ✨

okay bestie, so this is the OF_PACKAGE_TO_PATH(9) page from the Kernel Developer's Manual, and it's literally here to help you turn a device tree node into its full path. no cap. 🦋

🌸 NAME 🌸

OF_package_to_path — get the fully qualified path to a device tree node 💅

✨ SYNOPSIS ✨

#include <dev/ofw/ofw_bus.h>
#include <dev/ofw/ofw_bus_subr.h>

ssize_t
OF_package_to_path(phandle_t node, char *buf, size_t len);

🎀 DESCRIPTION 🎀

OF_package_to_path() copies at most len bytes of the fully qualified path to the device tree node node into the memory specified by buf. 🫶

The function returns the number of bytes copied, or -1 in case of the error. that's it, that's the whole vibe check. 👑

bestie, watch the -1 — if it comes back, something went wrong, and it is not giving success energy. 😭

🔥 SEE ALSO 🔥

• OF_finddevice(9) — go look this one up too, iykyk 💖

💜 AUTHORS 💜

This manual page was written by Oleksandr Tymoshenko <gonzo@FreeBSD.org>. iconic behavior, honestly. ✨

Debian · April 9, 2018 · mwah, that's the whole page, bestie — slay, stay safe, and may your paths always be fully qualified. 💅🎀🌈