devfreq_get_freq_range(9)

💅 devfreq_get_freq_range(9) — a Kernel API Manual moment

okay bestie, welcome to the Kernel API Manual page for devfreq_get_freq_range, and honestly? she's short, she's sweet, she's lowkey iconic 🎀

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✨ NAME ✨

devfreq_get_freq_range — get the current freq range 🦋

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🌸 SYNOPSIS 🌸

void devfreq_get_freq_range (struct devfreq *devfreq , unsigned long
*min_freq , unsigned long *max_freq );

like, that's the whole signature. no cap. returns void, so she does her thing and doesn't even flex about it 💅

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🫶 ARGUMENTS 🫶

• devfreq — the devfreq instance, the main character herself 👑
• min_freq — the min frequency, the floor of the vibe ✨
• max_freq — the max frequency, the ceiling of the vibe 🔥

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💖 DESCRIPTION 💖

okay so real talk: this one takes into consideration all constraints. that's it. that's the whole description. every constraint gets a vibe check before anything gets written out, periodt 💀

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🌈 SEE ALSO 🌈

kernel file ./drivers/devfreq/devfreq.c, and literally the whole friend group:

• find_device_devfreq(9)
• devfreq_get_freq_level(9)
• devfreq_update_status(9)
• find_devfreq_governor(9)
• try_then_request_governor(9)
• devfreq_update_target(9)
• update_devfreq(9)
• devfreq_monitor(9)
• devfreq_monitor_start(9)
• devfreq_monitor_stop(9)
• devfreq_monitor_suspend(9)
• devfreq_monitor_resume(9)
• devfreq_update_interval(9)
• devfreq_notifier_call(9)
• qos_notifier_call(9)
• qos_min_notifier_call(9)
• qos_max_notifier_call(9)
• devfreq_dev_release(9)
• devfreq_add_device(9)
• devfreq_remove_device(9)
• devm_devfreq_add_device(9)
• devm_devfreq_remove_device(9)
• devfreq_suspend_device(9)
• devfreq_resume_device(9)
• devfreq_suspend(9)
• devfreq_resume(9)
• devfreq_add_governor(9)
• devm_devfreq_add_governor(9)
• devfreq_remove_governor(9)
• devfreq_summary_show(9)
• devfreq_recommended_opp(9)
• devfreq_register_opp_notifier(9)
• devfreq_unregister_opp_notifier(9)
• devm_devfreq_register_opp_notifier(9)
• devm_devfreq_unregister_opp_notifier(9)
• devfreq_register_notifier(9)
• devm_devfreq_register_notifier(9)
• devm_devfreq_unregister_notifier(9)

like… that's a whole group chat and she's in all of it 🧚💜

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and that's the page!! sign-off time 🎀 this one lives in ./drivers/devfreq, and the manual's stamped October 2026 with devfreq_get_freq_range(9) at the bottom — slay, bye bestie 💖✨