snd_usb_endpoint_free_all(9)

💅 snd_usb_endpoint_free_all(9) — Kernel API Manual, but make it a group chat 🎀

okay so bestie, welcome to the snd_usb_endpoint_free_all(9) page from the Kernel API Manual. yes, it's a real function. yes, the name is a mouthful. no, we're not skipping anything. buckle up, it's gonna be so clean ✨

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✨ NAME ✨

snd_usb_endpoint_free_all — the function that frees up all the resources of an snd_usb_endpoint, and the way it says "all" is not a vibe, it's a promise, fr fr 💖

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🌸 SYNOPSIS 🌸

void snd_usb_endpoint_free_all (struct snd_usb_audio *chip );

not me giving you the exact signature character for character, because we do not gatekeep around here 🫶 note that it returns void — so don't go looking for a return value, sweetie, there simply isn't one 💅

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🦋 ARGUMENTS 🦋

• chip — the chip. that's it. that's the whole description in the original and honestly? iconic minimalism. it's the struct snd_usb_audio *chip* you're passing in, and it's the star of the show ��

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🔥 DESCRIPTION 🔥

so like — this frees all endpoints and the resources that belong to them. yes, all of them. every last one. it's giving cleanup era, it's giving end-of-lifecycle main character energy 👑

the original text is literally "This free all endpoints and those resources" and honestly the grammar is out here living its best life, but the meaning is crystal clear: you call this, the endpoints and their resources get freed. free them. all of them. periodt 🌈

ngl, function names with "free_all" in them deserve your full attention — you're releasing resources here, so know what you're doing before you call it, bestie 💀

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⭐ SEE ALSO ⭐

• the kernel file: ./sound/usb/endpoint.c — go read the source, it's lowkey a whole vibe 📖
• snd_usb_endpoint_implicit_feedback_sink(9)
• snd_usb_add_endpoint(9)
• snd_usb_endpoint_start(9)
• snd_usb_endpoint_stop(9)
• snd_usb_endpoint_release(9)

like the start, stop, add, release and implicit-feedback-sink siblings — we love a functional family reunion 🧚

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okay that's the whole page, no cap, nothing skimmed, every flag-free fact present and accounted for 💜

and for the cute sign-off: this lil slice of documentation comes from ./sound/usb, dated October 2026 — so mark your calendars, bestie, the future is calling and it wants you to free your endpoints 🍓🎀

slay, you read the whole manpage, i'm obsessed with you ✨💖