dpll_pin_unregister(9)

💅 dpll_pin_unregister(9) 💅

okay so bestie, welcome to the Kernel API Manual page for dpll_pin_unregister(9) — yes, it’s giving “unregister dpll pin from dpll device” energy, and we’re gonna read it together. no cap. 🦋

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🌸 NAME 🌸

dpll_pin_unregister — unregister dpll pin from dpll device. periodt. 💖

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✨ SYNOPSIS ✨

void dpll_pin_unregister (struct dpll_device *dpll , struct dpll_pin
       *pin , const struct dpll_pin_ops *ops , void *priv );

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🎀 ARGUMENTS 🎀

okay these are the four things it takes, and yes you need all the vibes:

• dpll — registered dpll pointer. like, the dpll pointer that’s already registered. 👑
• pin — pointer to a pin. that’s the pin, bestie. 🧚
• ops — ops for a dpll pin. literally the ops for a dpll pin. 💅
• priv — pointer to private information of owner. owner’s private info pointer, iykyk. 🙈

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⚠️ NOTE ⚠️

heads up, bestie: It does not free the memory. so don’t come for this function expecting a free — it is not giving that. 💀

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👑 CONTEXT 👑

this one Acquires a lock — specifically dpll_lock. so yeah, lock behavior is part of the vibe check. 🔥

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🔗 SEE ALSO 🔗

peep the kernel file ./drivers/dpll/dpll_core.c and these related icons:

• dpll_device_get(9)
• dpll_device_put(9)
• dpll_device_register(9)
• dpll_device_unregister(9)
• dpll_pin_get(9)
• dpll_pin_put(9)
• dpll_pin_fwnode_set(9)
• fwnode_dpll_pin_find(9)
• dpll_pin_register(9)
• dpll_pin_on_pin_register(9)
• dpll_pin_on_pin_unregister(9)
• dpll_pin_ref_sync_pair_add(9)
• dpll_pin_own_dpll_ref_first(9)

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🫶 that’s the whole page, bestie. cute sign-off from the Kernel API Manual: source ./drivers/dpll, dated October 2026, still the dpll_pin_unregister(9) page — mwah 💋✨