bcom_prepare_next_buffer(9)

💅 bcom_prepare_next_buffer — kernel API manual, bestie edition ✨

okay so you're in the kernel API manual, section 9, and the function we're obsessing over today is bcom_prepare_next_buffer. she's giving "clear status of next available buffer" and honestly? iconic. 🎀

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🌸 NAME 🌸

bcom_prepare_next_buffer — literally clears the status of the next available buffer. that's the whole job. no cap. 💖

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✨ SYNOPSIS ✨

struct bcom_bd * bcom_prepare_next_buffer (struct bcom_task *tsk );

like, she takes one thing and hands you back a pointer. main character energy fr fr. 🦋

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🫶 ARGUMENTS 🫶

• tsk — the BestComm task structure 💜 like yes that's the whole description, that's the vibe

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💅 DESCRIPTION 💅

so what does she actually do? she returns a pointer to the next buffer descriptor. that's it. that's the tea. ⭐ lowkey the most straightforward queen in the whole header file and we stan. 👑

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🔥 SEE ALSO 🔥

go read the kernel file ./include/linux/fsl/bestcomm/bestcomm.h — it's the mothership, the blueprint, the whole aesthetic 🌈

and then these besties, in this exact order, no skipping:

• struct bcom_bd(9)
• struct bcom_task(9)
• bcom_enable(9)
• bcom_disable(9)
• bcom_get_task_irq(9)
• bcom_queue_empty(9)
• bcom_queue_full(9)
• bcom_get_bd(9)
• bcom_buffer_done(9)

iykyk 💀✨

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ok quick vibe check bestie: this page is short and sweet, so don't go inventing extra behaviour for her. pointer to the next buffer descriptor. that's the moment. periodt. 🙈

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mwah, that's the page 🍓 she lives in ./include/linux/fsl/bestcomm, dated October 2026, and she slays every single time you read her. bye bestie 💖🧚‍♀️🌸