pseries_susp...sfs_register(9)

💅 pseries_susp...sfs_register(9)

okay so bestie, welcome to the Kernel API Manual — yes the page header really does truncate the name like that, pseries_susp...sfs_register(9), it's giving "mom texted and the message got cut off" 😭 the full thing is pseries_suspend_sysfs_register and honestly she ate, we'll get to her in a sec.

---

✨ NAME ✨

pseries_suspend_sysfs_register — literally just register with sysfs 🎀 that's the whole vibe.

---

🌸 SYNOPSIS 🌸

int pseries_suspend_sysfs_register (struct device *dev );

so she's an int, she takes exactly one thing, and she gives you back a number. main character energy fr fr 👑

---

🦋 ARGUMENTS 🦋

• dev — a struct device * … and ngl the original page just says -- undescribed -- for this one 🙈 like okay, mystery icon, keep your secrets. It's a pointer to a struct device, and that's genuinely all the docs are giving us here. No cap, I'm not gonna make something up — the manpage itself shrugs at this parameter 😭

---

💖 DESCRIPTION 💖

So what does she actually do? The description is short and sweet, bestie:

Return value: 0 on success / other on failure

that's it. that's the whole description. 0 means we slayed, anything that isn't 0 means something went sideways 😭🔥

---

👑 SEE ALSO 👑

go look at these, iykyk:

• Kernel file ./arch/powerpc/platforms/pseries/suspend.c — the source, go read it, it's right there 🫶
• pseries_suspend_begin(9)
• pseries_suspend_enter(9)
• store_hibernate(9)
• show_hibernate(9)
• pseries_suspend_init(9)

---

and that's the page!! 💜 sign-off time: this lil beauty comes from the source path ./arch/powerpc/platforms/pseries, dated October 2026, and she lives in the Kernel API Manual, section 9. periodt. ✨🌷💅