ufshcd_wait_for_uic_cmd(9)

📦 version 7.3.1, in nixpkgs unstable

💅 ufshcd_wait_for_uic_cmd ✨

okay so real talk, bestie — this one's from the Kernel API Manual, and honestly? It's a "hurry up and wait" situation, which is so on brand for kernel code. Let me break it down 🫶

🌸 NAME 🌸

ufshcd_wait_for_uic_cmd — literally just sitting there waiting for an UIC command to be done. That's it, that's the whole vibe. Wait for completion of an UIC command 💀

🦋 SYNOPSIS 🦋

int ufshcd_wait_for_uic_cmd (struct ufs_hba *hba , struct uic_command
     *uic_cmd );

bestie it returns an int, takes two args, no cap 👑

🎀 ARGUMENTS 🎀

  • hba — the per adapter instance, aka the main character of this whole operation ✨
  • uic_cmd — the UIC command itself, the thing we're waiting on 🧚

🌈 RETURN 🌈

Returns 0 only if success. That's it. Zero means slay, anything else means go check your vibes 🙈

💖 SEE ALSO 💖

First things first, the kernel file we're living in: ./drivers/ufs/core/ufshcd.c — go read it, iykyk 💅

Then, and listen, this is a long list — but every single one of the besties deserves a shoutout, so here we go, in order, no skips ✨

like, that's the whole friend group right there 💜

and that's the page!! tysm for reading, mwah 🎀 this came out of ./drivers/ufs/core, dated October 2026 — bookmark it, screenshot it, put it on your fridge, periodt 💅✨

📦 where this page comes from