ieee80211_uh..._om_pu_to_us(9)

💜 ieee80211_uh..._om_pu_to_us(9) — like, the Kernel API Manual era ✨

okay so bestie, this is a page straight out of the Kernel API Manual and it's called ieee80211_uh..._om_pu_to_us(9) (yes the name is vibe-truncated with ..., that's just how it's printed, don't come for me 💅). It's giving very niche, very wireless, very "iykyk" energy — but it's lowkey simple, so let's go 🫶

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✨ NAME ✨

ieee80211_uhr_capa_get_om_pu_to_us — literally just "get the OM parameter update timeout in usec". That's the whole assignment, no cap 🎀

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🌸 SYNOPSIS 🌸

int ieee80211_uhr_capa_get_om_pu_to_us (const struct ieee80211_uhr_cap *cap );

copy it exactly like that, spacing and all, she's iconic as she is 👑

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🦋 ARGUMENTS 🦋

• cap — the UHR capability element, bestie. and listen — its size must be validated before you hand it over 🙈 that's not a suggestion, that's the rule.

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⭐ RETURN ⭐

it hands you back the OM parameter update timeout in usec ✨ ... or -1 if it's not valid 💀 so like, always check, fr fr.

no middle ground here: you get the timeout in usec, or you get -1. that's it, that's the whole mood.

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🌈 SEE ALSO 🌈

• Kernel file ./include/linux/ieee80211-uhr.h
• struct ieee80211_uhr_npca_info(9)
• struct ieee80211_uhr_dps_info(9)
• enum ieee80211_uhr_dbe_oper_bw(9)
• ieee80211_uhr_dbe_bw_mhz(9)
• struct ieee80211_uhr_dbe_info(9)
• struct ieee80211_uhr_p_edca_info(9)
• enum ieee80211_uhr_dbe_max_supported_bw(9)

like a little squad of structs and enums, all linked up, all slaying in their own lane 🧚💖

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lowkey reminder: cap needs its size validated, and invalid means -1. those two facts are the whole personality of this function, don't forget them 🎀

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k bye bestie!! this lil page lives in ./include/linux, stamped October 2026, and the whole thing answers to the name ieee80211_uh..._om_pu_to_us(9) — mwah, see u in the kernel 💅💜🍓