snd_soc_dapm_new_controls(9)

📦 version 7.3.1, in nixpkgs unstable

💅 snd_soc_dapm_new_controls(9) — from the Kernel API Manual, bestie ✨

okay so this is a page straight out of the Kernel API Manual and it's about making DAPM controls. short page, but it's lowkey important, so let's get into it 🫶

✨ NAME ✨

snd_soc_dapm_new_controls — create new dapm controls 💖

🌸 SYNOPSIS 🌸

int snd_soc_dapm_new_controls (struct snd_soc_dapm_context *dapm , const
struct snd_soc_dapm_widget *widget , unsigned int num );

like, that's the whole signature, no notes 👑

🎀 ARGUMENTS 🎀

  • dapm — the DAPM context, aka where all this is happening 🌀
  • widget — your widget array, the whole squad of them 🌈
  • num — number of widgets, so it knows how many besties are in the array fr fr 🔢

💅 DESCRIPTION 💅

so it creates new DAPM controls based upon the templates. that's the vibe. templates in, controls out, iconic behaviour honestly ✨

and it returns 0 for success else error. so like, 0 = slay, anything else = 😭

🦋 SEE ALSO 🦋

kernel file ./sound/soc/soc-dapm.c — that's where the magic lives, go look 🔍

the whole extended friend group, no cap:

that's the whole page bestie, go forth and build controls 💜

mwah 💋 this one came from ./sound/soc, dated October 2026 — that's the version and the date, wrapped up cute for u 🎀

📦 where this page comes from