ath5k_hw_ini...sc_functions(9)

💅 ath5k_hw_init_desc_functions(9) — a Kernel API Manual moment

okay so bestie, this little cutie lives in the Kernel API Manual, and it's genuinely one of those tiny glue functions that holds the whole vibe together. no cap.

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✨ NAME ✨

ath5k_hw_init_desc_functions — Init function pointers inside ah

like, it literally just plugs the right function pointers into ah. that's the whole job. iconic behavior tbh 🎀

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🌸 SYNOPSIS 🌸

int ath5k_hw_init_desc_functions (struct ath5k_hw *ah );

yep, that's it. one arg, one int coming back at you. simple. clean. ate. ✨

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🦋 ARGUMENTS 🦋

• ah — The struct ath5k_hw. this is the main character of the whole operation 💖 the function pointers get mapped onto this bad boy.

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🔥 DESCRIPTION 🔥

so here's the tea ☕ — this function maps the internal descriptor functions to the function pointers on ah, and it's used from above. like, from up there in the call stack. you know the drill.

the whole point? it's an abstraction layer so the various chips can all be handled the same way. no cap, that's the entire flex: different hardware, one consistent interface. the way that works is genuinely so satisfying 🫶 so ah walks out of this function with its descriptor function pointers all set up, and nobody downstream has to care which chip they're actually talking to. periodt. 💅

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👑 SEE ALSO 👑

go check these out, bestie, they're all in the family 🧚:

• Kernel file ./drivers/net/wireless/ath/ath5k/desc.c
• Hardware descriptor functions(9)
• ath5k_hw_setup_2word_tx_desc(9)
• ath5k_hw_setup_4word_tx_desc(9)
• ath5k_hw_setup_mrr_tx_desc(9)
• ath5k_hw_proc_2word_tx_status(9)
• ath5k_hw_proc_4word_tx_status(9)
• ath5k_hw_setup_rx_desc(9)
• ath5k_hw_proc_5210_rx_status(9)
• ath5k_hw_proc_5212_rx_status(9)

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fr fr, don't sleep on desc.c — that's where the actual descriptor lore lives 🌈

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mwah 💋 that's the page! sourced straight from ./drivers/net/wireless/ath/ath5k, dated October 2026 — so go forth, set those function pointers, and slay 🦋💜⭐