ath5k_hw_num_tx_pending(9)

💅 ath5k_hw_num_tx_pending(9) — like, the whole kernel API manual vibe

okay so bestie, welcome to the glow-up of this kernel API manual page, which lives in section 9 of the man pages (the kernel API manual, iykyk). this one is literally a tiny little function and it's honestly kind of iconic in its own low-key way. let's get into it ✨

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🌸 NAME 🌸

ath5k_hw_num_tx_pending — get the number of pending frames for a given queue 🎀

like, that's it. that's the whole personality. it tells you how many frames are still pending on a queue. slay.

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✨ SYNOPSIS ✨

here's the signature, bestie — copy it exactly, no cap, don't you dare change a single character:

u32 ath5k_hw_num_tx_pending (struct ath5k_hw *ah , unsigned int queue );

the way that it takes a struct ath5k_hw *ah and an unsigned int queue and hands you back a u32… obsessed. 🔥

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🦋 ARGUMENTS 🦋

two args, both iconic, both necessary:

• ah — the struct ath5k_hw. that's your hardware struct, the main character of this whole situation 👑
• queue — one of enum ath5k_tx_queue_id. literally has to be one of those, bestie. that's the whole vibe check for this parameter.

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💖 SEE ALSO 💖

the friend group! go check these out, fr fr 🫶

• the kernel file ./drivers/net/wireless/ath/ath5k/qcu.c — Queue Control Unit (QCU)/DCF Control Unit (DCU) functions(9)
• ath5k_hw_release_tx_queue(9)
• ath5k_cw_validate(9)
• ath5k_hw_get_tx_queueprops(9)
• ath5k_hw_set_tx_queueprops(9)
• ath5k_hw_setup_tx_queue(9)
• ath5k_hw_set_tx_retry_limits(9)
• ath5k_hw_reset_tx_queue(9)
• ath5k_hw_set_ifs_intervals(9)
• ath5k_hw_init_queues(9)

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💀 not me almost forgetting the sign-off. anyway — this little masterpiece lives in ./drivers/net/wireless/ath/ath5k, it's dated October 2026, and yes, the page is literally named ath5k_hw_num_tx_pending(9). periodt. 🌈⭐💜