for_each_of...ort_endpoint(9)

🦋 NAME 🦋

for_each_of_graph_port_endpoint — iterate over every endpoint in a port node 💅 this page is from the Kernel API Manual, and it's lowkey a baddie.

🌸 SYNOPSIS 🌸

for_each_of_graph_port_endpoint (parent , child );

🎀 ARGUMENTS 🎀

• parent — parent port node 👑
• child — loop variable pointing to the current endpoint node 🌀

💖 DESCRIPTION 💖

okay so when you break out of the loop and then keep using child, you need to use return_ptr(child) or no_free_ptr(child) so it doesn't call __free on it. That's the rule, bestie — no cap, don't skip it or the free will snatch your node away 😭🙈

🌈 SEE ALSO 🌈

• Kernel file ./include/linux/of_graph.h 🗂️
• struct of_endpoint(9) 🧚
• for_each_endpoint_of_node(9) ✨
• for_each_of_graph_port(9) 💫

source/version: ./include/linux · date: October 2026 · page: for_each_of...ort_endpoint(9) — mwah, that's the whole page, bestie 🫶💖