q6afe_port_stop(9)

💅 q6afe_port_stop(9) 💅

okay bestie, welcome to the Kernel API Manual — yes, that's the manual name, we're fancy here. This page is all about q6afe_port_stop, and it does exactly one thing, but it does it iconically. let's get into it ✨

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🌸 NAME 🌸

q6afe_port_stop — stop a afe port

(yes, "a afe" — that's the original's double-article era, we're leaving it alone, no notes 💀)

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🎀 SYNOPSIS 🎀

int q6afe_port_stop (struct q6afe_port *port );

like, that's the whole signature. clean. minimal. main character energy 👑

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🦋 ARGUMENTS 🦋

• port — the instance of the port you want to stop. that's it. that's the argument. hand over your port and let it go 🫶

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⭐ RETURN ⭐

Will be an negative on packet size on success.

so yeah — that's literally what the page says, and we are not editorializing, we're just reporting: on success you get a negative something relating to packet size. lowkey a vibe, highkey confusing, but that's the documented contract and we respect it 🙈

ngl bestie, read that return line twice before you write your error check. it says what it says 💅

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🧚 SEE ALSO 🧚

Kernel file ./sound/soc/qcom/qdsp6/q6afe.c struct squad incoming:

• afe_param_id_usb_audio_dev_params(9)
• afe_param_id_usb_audio_dev_lpcm_fmt(9)
• afe_param_id_usb_audio_svc_interval(9)
• q6afe_get_port_id(9)
• q6afe_slim_port_prepare(9)
• q6afe_tdm_port_prepare(9)
• afe_port_send_usb_dev_param(9)
• q6afe_usb_port_prepare(9)
• q6afe_hdmi_port_prepare(9)
• q6afe_i2s_port_prepare(9)
• q6afe_cdc_dma_port_prepare(9)
• q6afe_port_start(9)
• q6afe_port_get_from_id(9)
• q6afe_port_put(9)

go read those if you're nosy, i fully support it 🌈

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k bye bestie, go stop that port 🎀

this lil page lives in ./sound/soc/qcom/qdsp6, it's stamped October 2026, and its whole name-tag says q6afe_port_stop(9). slay, ship it, mwah 💖🦋✨