powernv_flash_probe(9)

💅 powernv_flash_probe — a Kernel API Manual moment (section 9, bestie)

okay so first things first, this page lives in the Kernel API Manual, section 9, and it's about one single function: powernv_flash_probe. that's it. that's the whole vibe. it's the "hey bestie, you just got matched with a platform device, now what" function, and tbh it's giving short-and-sweet main character energy 🎀

---

✨ NAME ✨

powernv_flash_probe —

and that's literally it 😭 the NAME section gives us the function name and then just… stops. no one-liner, no little description, nothing. a mystery. an icon. we respect the silence 🫶

---

🌸 SYNOPSIS 🌸

int powernv_flash_probe (struct platform_device *pdev );

so it returns an int, it's called powernv_flash_probe, and it takes exactly one (1) argument. no cap, that's the whole signature 🔥

---

🦋 ARGUMENTS 🦋

• pdev — the platform device 💖 like, that's the thing you're handing over. the platform device. that's the assignment. that's the entire description the manpage gives us, and honestly? valid. short. iconic.

---

⭐ DESCRIPTION ⭐

okay here's the tea, and this is genuinely the important part so read it twice:

• Returns 0 on success 🎉
• Returns -ENOMEM on error
• Returns -ENXIO on error

that's it. that's the whole contract. no elaboration, no extra paragraphs, no "here's what happens internally" lore. so like, if you're out here expecting a novel, bestie, this is a haiku 💀 just check the return value and move on.

---

🌈 SEE ALSO 🌈

go read the family, they're all in the same friend group 💜

• Kernel file ./drivers/mtd/devices/powernv_flash.c — the actual source, right there, go look at it
• powernv_flash_read(9)
• powernv_flash_write(9)
• powernv_flash_erase(9)
• powernv_flash_set_driver_info(9)

iykyk, the whole flash squad is listed 🧚

---

lowkey reminder: this page is short on purpose. don't go inventing extra behavior in your head — the doc says 0 on success and -ENOMEM / -ENXIO on error, and that's all we're claiming. periodt 💅

---

and that's the whole page, bestie 🍓 this little gem came out of ./drivers/mtd/devices, dated October 2026, and it's filed under powernv_flash_probe(9) in the Kernel API Manual — slay, go read the source, mwah 😭💖