ipr_is_device(9)

💅 ipr_is_device(9) — Kernel API Manual, bestie edition 💅

okay so this little icon is from the Kernel API Manual, and she's here to answer one very specific question: is this hostrcb struct related to a device or not? no cap, that's the whole vibe check. ✨

---

🌸 SYNOPSIS 🌸

int ipr_is_device (struct ipr_hostrcb *hostrcb );

literally the function signature, copied exactly, because we do not mess with code in this house. 🫶

---

🎀 ARGUMENTS 🎀

• hostrcb — the host resource control blocks struct. that's her. that's the girl we're checking. 💖

---

✨ DESCRIPTION ✨

so the return value is giving:

• 1 if AF
• 0 if not AF

periodt. that's the whole description. no extra lore, no hidden side quests, just a clean binary moment. 💅

lowkey obsessed with how straightforward this is. the function said "i have one job" and then did it. 👑

---

🦋 SEE ALSO 🦋

• Kernel file ./drivers/scsi/ipr.h
• ipr_is_ioa_resource(9)
• ipr_is_af_dasd_device(9)
• ipr_is_vset_device(9)
• ipr_is_gscsi(9)
• ipr_is_scsi_disk(9)
• ipr_is_gata(9)
• ipr_is_naca_model(9)
• ipr_sdt_is_fmt2(9)

iykyk, this is the friend group. go say hi. 🌈

---

and that's the page, bestie 💜 source vibes come from ./drivers/scsi, dated October 2026, and the whole thing is literally ipr_is_device(9) — mwah, slay, goodbye. 🧚‍♀️🎀