sdca_fdl_alloc_state(9)

📦 version 7.3.1, in nixpkgs unstable

💅 sdca_fdl_alloc_state — like, the whole kernel API manual vibe ✨

okay so bestie, welcome to the Kernel API Manual entry for sdca_fdl_alloc_state 🎀 — this page is literally all about one tiny little function that sets up state for an FDL interrupt, and honestly? it's giving "small but crucial" and I'm obsessed 🫶

🌸 NAME 🌸

sdca_fdl_alloc_state — allocate state for an FDL interrupt ✨

Like, that's the whole job. It allocates the state. For an FDL interrupt. Periodt 💅

🦋 SYNOPSIS 🦋

int sdca_fdl_alloc_state (struct sdca_interrupt *interrupt );

no cap, that's the signature, copy it exactly bestie 😌

🧚 ARGUMENTS 🧚

  • interrupt — the SDCA interrupt structure 💖 this is the thing you're passing in, and yes it's literally just the SDCA interrupt structure, that's the whole description, keep it moving ✨

⭐ RETURN ⭐

Returns zero on success, or a negative error code if things go sideways 😭 so like, check your return value, bestie, fr fr — zero is the slay outcome, negative means something went wrong 💀

🔥 SEE ALSO 🔥

iykyk, go read those next, they're all in the same little friend group 🧚‍♀️

ngl this page is short but she ate 💅 every detail is here, so you're set — go forth and allocate that state, main character 🌟

signing off from ./sound/soc/sdca with a date stamp of October 2026 🎀 — that's the source, the version vibe, and the date, all wrapped up with a bow 🫶✨

📦 where this page comes from