rpmsg_chrdev_eptdev_create(9)

💅 rpmsg_chrdev_eptdev_create(9) 💅

okay bestie, welcome to the Kernel API Manual — this one's a little function with main character energy, and it lives in the kernel's rpmsg corner 🌸

---

✨ NAME ✨

rpmsg_chrdev_eptdev_create — registers a char device based on an endpoint, fr fr 🎀

---

🦋 SYNOPSIS 🦋

int rpmsg_chrdev_eptdev_create (struct rpmsg_device *rpdev , struct
       device *parent , struct rpmsg_channel_info chinfo );

like, look at her. three args, returns an int, no notes 💅

---

🍓 ARGUMENTS 🍓

• rpdev — the prepared rpdev you're gonna use for creating endpoints. it's already prepped, bestie, don't come at it raw 🙈
• parent — the parent device. every icon needs a parent, iykyk 👑
• chinfo — the associated endpoint channel information. this is literally the blueprint for the endpoint 🧚

---

💖 DESCRIPTION 💖

so what does she do? this function creates a new rpmsg char endpoint device, which instantiates a fresh new endpoint based on whatever the chinfo information says 🌈

that's it. that's the whole vibe. she reads the chinfo, she makes the endpoint device, she slays ✨

---

🔥 SEE ALSO 🔥

• Kernel file ./drivers/rpmsg/rpmsg_char.h
• rpmsg_chrdev_eptdev_destroy(9) — the breakup counterpart, go check her too 💀

---

ngl, if you're creating endpoints you're gonna want to know how to destroy them too. balanced, like all things should be 🫶

---

okay that's the page!! source location is ./drivers/rpmsg, dated October 2026, and it's rpmsg_chrdev_eptdev_create(9) all the way down 🎀✨ mwah, go read the kernel, ily 💜