devm_counter_add(9)

💖 devm_counter_add 💖

okay so welcome to the Kernel API Manual page for devm_counter_add(9) — it's giving kernel API, it's giving device-managed cleanup, and it's here to help you understand the whole counter registration situation. Let's gooo, bestie ✨

---

🌸 NAME 🌸

devm_counter_add — complete registration of a counter. That's the whole assignment, no cap. 🎀

---

🦋 SYNOPSIS 🦋

int devm_counter_add (struct device *dev , struct counter_device *const
       counter );

---

💅 ARGUMENTS 💅

• dev — the device you're registering the release callback for. 🫶
• counter — the counter you're adding. ⭐

---

✨ DESCRIPTION ✨

So this is the device managed version of counter_add. It registers a cleanup callback to care for calling counter_unregister. That's the vibe — cleanup callback registration, periodt. 🧚

---

🌈 SEE ALSO 🌈

Kernel file ./drivers/counter/counter-core.c, plus counter_priv(9), counter_alloc(9), counter_add(9), counter_unregister(9), and devm_counter_alloc(9). iykyk 💜

---

💅 okay that's the page! cute little sign-off: source/version ./drivers/counter, date October 2026, and the page is devm_counter_add(9) from the Kernel API Manual — mwah, bye bestie! 🫶