idpf_ptp_info_to_adapter(9)

💅 idpf_ptp_info_to_adapter — like, the actual manual page, bestie

okay so real talk: this is a page from the Kernel API Manual, and it's literally the tiniest little glow-up function in the whole idpf PTP situation. no cap, it does exactly one thing and it does it flawlessly. main character energy for a one-liner tbh 🎀

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✨ NAME ✨

idpf_ptp_info_to_adapter — get driver adapter struct from ptp_clock_info

like… that's it. that's the whole job. you hand it a ptp_clock_info and it hands you back the adapter struct that owns it. reverse lookup core 💅

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🌸 SYNOPSIS 🌸

struct idpf_adapter * idpf_ptp_info_to_adapter (const struct
       ptp_clock_info *info );

so you call it, you pass the info, you get a struct idpf_adapter * back. clean. no cap. ✨

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🦋 ARGUMENTS 🦋

• info — pointer to ptp_clock_info struct. yes bestie, that's the only thing it takes. one (1) argument. that's the whole vibe check and it passed 🙈

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👑 RETURN 👑

pointer to the corresponding adapter struct 💖

(translation: it gives you back the struct idpf_adapter * that matches the info you handed in. that's the entire plot. iconic.)

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🔥 SEE ALSO 🔥

• Kernel file ./drivers/net/ethernet/intel/idpf/idpf_ptp.h
• struct idpf_ptp_cmd(9)
• enum idpf_ptp_access(9)
• struct idpf_ptp_secondary_mbx(9)
• enum idpf_ptp_tx_tstamp_state(9)
• struct idpf_ptp_tx_tstamp_status(9)
• struct idpf_ptp_tx_tstamp(9)
• struct idpf_ptp_vport_tx_tstamp_caps(9)
• struct idpf_ptp(9)
• struct idpf_ptp_dev_timers(9)
• idpf_ptp_is_vport_tx_tstamp_ena(9)
• idpf_ptp_is_vport_rx_tstamp_ena(9)

ngl that's a whole friend group of PTP structs and helpers and honestly they all ate 💀🫶 go read them if you want the full lore, iykyk.

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lowkey reminder bestie: everything above is straight from the page, no extra tips, no made-up behaviour. i'm just here for the vibes, the facts are untouched 🧚

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and that's a wrap! 🌈 this lil page lives at ./drivers/net/ethernet/intel/idpf, dated October 2026, and it's part of the Kernel API Manual — so like, cite it right when you quote it, periodt. mwah 💜🎀