snd_info_register(9)

💖 snd_info_register(9) 💖

okay so welcome to the Kernel API Manual, bestie — today’s main character is snd_info_register(9), and she is literally here to register an info entry. slay. ✨

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🎀 NAME 🎀

snd_info_register — register the info entry 💅

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🌸 SYNOPSIS 🌸

int snd_info_register (struct snd_info_entry *entry );

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🦋 ARGUMENTS 🦋

• entry — the info entry. that’s the thing you’re handing over, bestie 🫶

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✨ DESCRIPTION ✨

So it registers the proc info entry — yes, that’s the whole assignment. 💖

And because this function is giving family-tree energy, all the child entries get registered recursively too. every single one, no cap. 🌈

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⭐ RETURN ⭐

It returns zero if successful — yay, icon behavior 👑 — or a negative error code on failure. that’s the vibe check. 💀

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💜 SEE ALSO 💜

• Kernel file ./sound/core/info.c
• snd_info_get_line(9)
• snd_info_get_str(9)
• snd_info_create_module_entry(9)
• snd_info_create_card_entry(9)
• snd_info_free_entry(9)
• snd_card_rw_proc_new(9)

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mwah 💋 this page lives under ./sound/core, dated October 2026, and it’s literally the snd_info_register(9) page. bye bestie, go register responsibly 🫶✨