clk_notifier_unregister(9)

💅 clk_notifier_unregister(9) — from the Kernel API Manual, bestie ✨

Okay so picture this: you're in the Kernel API Manual, section clk_notifier_unregister(9), and you've decided you're done caring. This page is literally about breaking up with a notifier. No cap.

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🌸 NAME 🌸

clk_notifier_unregister — unregister a clock rate-change notifier callback 🎀

Like, you signed up to get pinged every time a clock changes its rate, and now you're cancelling the subscription. Unsubscribing. Marie Kondo-ing that callback. It's giving closure.

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✨ SYNOPSIS ✨

int clk_notifier_unregister (struct clk *clk , struct notifier_block *nb );

That's the whole vibe check — two arguments, one int coming back at you. 🫶

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💖 ARGUMENTS 💖

• clk — the clock whose rate we are no longer interested in 👋 lowkey the "we need to talk" of it all. This is the clock you're walking away from.
• nb — the notifier block which will be unregistered. That's the actual callback bundle getting yeeted from the list. Bye bestie, slay, don't come back 🦋

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🔥 SEE ALSO 🔥

Kernel file ./include/linux/clk.h — and then the whole clk cinematic universe, fr fr: clk notifier callback types(9), struct clk_notifier(9), struct clk_notifier_data(9), struct clk_bulk_data(9), clk_notifier_register(9), devm_clk_notifier_register(9), clk_get_accuracy(9), clk_set_phase(9), clk_get_phase(9), clk_set_duty_cycle(9), clk_get_scaled_duty_cycle(9), clk_is_match(9), clk_rate_exclusive_get(9), devm_clk_rate_exclusive_get(9), clk_rate_exclusive_put(9), clk_save_context(9), clk_restore_context(9), clk_prepare(9), clk_unprepare(9), clk_is_enabled_when_prepared(9), clk_get(9), clk_bulk_get(9), clk_bulk_get_all(9), clk_bulk_get_optional(9), devm_clk_bulk_get(9), devm_clk_bulk_get_optional(9), devm_clk_bulk_get_enable(9), devm_clk_bulk_get_optional_enable(9), devm_clk_bulk_get_all(9), devm_clk_bulk_get_all_enabled(9), devm_clk_get(9), devm_clk_get_prepared(9), devm_clk_get_enabled(9), devm_clk_get_optional(9), devm_clk_get_optional_prepared(9), devm_clk_get_optional_enabled(9), devm_clk_get_optional_enabled_with_rate(9), devm_get_clk_from_child(9), clk_enable(9), clk_bulk_enable(9), clk_disable(9), clk_bulk_disable(9), clk_get_rate(9), clk_put(9), clk_bulk_put(9), clk_bulk_put_all(9), devm_clk_put(9), clk_round_rate(9), clk_set_rate(9), clk_set_rate_exclusive(9), clk_has_parent(9), clk_set_rate_range(9), clk_set_min_rate(9), clk_set_max_rate(9), clk_set_parent(9), clk_get_parent(9), clk_get_sys(9), clk_drop_range(9), clk_get_optional(9) 🌈

That's sixty-something pages of clk lore, go read them, iykyk 👑

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That's the whole page, no filler, periodt. This lil gem lives in ./include/linux, dropped October 2026 — mwah, go forth and unregister responsibly 💅💜