cs_dsp_chunk_valid_addr(9)

💅 cs_dsp_chunk_valid_addr(9) — check if an address is in a DSP memory chunk 💅

okay so we're in the Kernel API Manual, bestie, and this page is all about cs_dsp_chunk_valid_addr — a lil' bool-returning vibe check for an address inside a DSP memory chunk. slay ✨

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🌸 NAME 🌸

cs_dsp_chunk_valid_addr — Check if an address is in a DSP memory chunk. That's the whole assignment, no cap 💅.

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✨ SYNOPSIS ✨

bool cs_dsp_chunk_valid_addr (struct cs_dsp_chunk *ch , void *addr );

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🎀 ARGUMENTS 🎀

• ch — Pointer to the chunk structure. main character energy 🫶
• addr — the original literally says -- undescribed --, so I'm not gonna invent lore for it, bestie 🙈.

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🦋 RETURN 🦋

Returns True if the given address is within the buffer. That's it, that's the return vibe ⭐.

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🌈 SEE ALSO 🌈

• Kernel file ./include/linux/firmware/cirrus/cs_dsp.h struct cs_dsp_region(9), struct cs_dsp_alg_region(9), struct cs_dsp_coeff_ctl(9), struct cs_dsp(9), struct cs_dsp_client_ops(9), struct cs_dsp_wseq(9), struct cs_dsp_chunk(9), cs_dsp_chunk(9), cs_dsp_chunk_end(9), cs_dsp_chunk_bytes(9).

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source/version path is ./include/linux/firmware/cirrus, the date is October 2026, and this iconic page is cs_dsp_chunk_valid_addr(9) — mwah, periodt 💖🎀👑