sdca_irq_cleanup_late(9)

📦 version 7.3.1, in nixpkgs unstable

💅 sdca_irq_cleanup_late — kernel API manual, bestie edition

okay so you found the sdca_irq_cleanup_late page, welcome, you're in the right place. it's a 9 section page (kernel API, the serious stuff), and we're gonna get through it together 🫶

✨ NAME ✨

sdca_irq_cleanup_late — literally just frees the early IRQs for an SDCA Function. that's the whole thing. no cap 💖

🌸 SYNOPSIS 🌸

void sdca_irq_cleanup_late (struct device *dev , struct
sdca_function_data *function , struct sdca_interrupt_info *info );

yeah she takes three pointers and returns void, so there's nothing coming back to you — the cleanup is the whole vibe. 🎀

🦋 ARGUMENTS 🦋

  • dev — the Device pointer that the sdca_interrupt_info was allocated against. like, the original matcha order, yk? it's gotta be the same one 💅
  • function — pointer to the SDCA Function. the main character of this whole situation 👑
  • info — pointer to the SDCA interrupt info for this device. this is the thing getting cleaned up, so pls actually pass it 🙈

⭐ DESCRIPTION ⭐

typically this would be called from the driver for a single SDCA Function, from bus remove. so like, bus remove is the moment — that's when you hit this 😭

that's it. that's the description. short and iconic, honestly 🔥

ngl the manpage doesn't over-explain here, so i'm not gonna invent lore. this is a cleanup-late function called from a single SDCA Function's driver on bus remove, periodt ✨

🌈 SEE ALSO 🌈

so if you're going down the rabbit hole (and you should, it's giving lore), it's all living in the kernel file ./sound/soc/sdca/sdca_interrupts.c, and the whole friend group is here:

like, the way that's a whole ensemble cast 😭💜

and that's a wrap, bestie 🎀 this page lives in ./sound/soc/sdca, dated October 2026, and it's your girl sdca_irq_cleanup_late(9) — go free those early IRQs, you ate 💅✨

📦 where this page comes from