ufshcd_queuecommand(9)

📦 version 7.3.1, in nixpkgs unstable

✨ ufshcd_queuecommand(9) ✨

okay bestie, welcome to the Kernel API Manual entry for ufshcd_queuecommand — this is the main character function, the bouncer at the club, the one that actually takes your SCSI request and gets it going 💅

🎀 NAME 🎀

ufshcd_queuecommand — main entry point for SCSI requests

Like, THE entry point. The front door. The "hey girl, come on in" of SCSI requests 🫶

🌸 SYNOPSIS 🌸

enum scsi_qc_status ufshcd_queuecommand (struct Scsi_Host *host , struct
scsi_cmnd *cmd );

Note the return type, bestie: enum scsi_qc_status — she's not messing around ✨

🦋 ARGUMENTS 🦋

  • host — SCSI host pointer. this is the host, your venue, your whole setup 💖
  • cmd — command from SCSI Midlayer. this is the actual request sliding into your DMs, handed over straight from the SCSI Midlayer 👑

⭐ RETURN ⭐

0 for success, non-zero in case of failure. that's it, that's the vibe check — zero means we ate, anything else means something's not giving 😭

💜 SEE ALSO 💜

Kernel file ./drivers/ufs/core/ufshcd.c — and honestly? the whole girlies' group chat of related functions, no cap:

reminder bestie: the source lives at ./drivers/ufs/core and this page is dated October 2026 — the Kernel API Manual girlies really said "we'll see you in the future" and honestly? iconic 👑💖

go queue those commands, ufshcd_init(9) is literally right there waiting for you 🧚✨

📦 where this page comes from