cpuidle_get_driver(9)

🦋 cpuidle_get_driver 🦋

okay so bestie, this is cpuidle_get_driver from the Kernel API Manual — and it is lowkey a one-job icon 👑. No big dramatic backstory, just a tiny getter with main character energy. Let's get into it ✨

✨ NAME ✨

cpuidle_get_driver — return the driver tied to the current CPU.

like, that's the whole assignment: grab the driver that's tied to the current CPU. slay 💅

🌸 SYNOPSIS 🌸

struct cpuidle_driver * cpuidle_get_driver (void );

🎀 ARGUMENTS 🎀

• void — no arguments, bestie. not a single one. zero. the void is voiding 🫶

💖 DESCRIPTION 💖

It returns a struct cpuidle_driver pointer. That's the happy path ✨

If no driver is registered, you get NULL. That's the whole deal — no extra lore, no hidden twist, just pointer or NULL, periodt 💀

🔥 SEE ALSO 🔥

The kernel file is ./drivers/cpuidle/driver.c — and here are the SEE ALSO besties, in order, repeats and all, because we keep the details exactly as they are, fr fr:

• __cpuidle_get_cpu_driver(9)
• __cpuidle_unset_driver(9)
• __cpuidle_set_driver(9)
• __cpuidle_get_cpu_driver(9)
• __cpuidle_set_driver(9)
• __cpuidle_unset_driver(9)
• cpuidle_setup_broadcast_timer(9)
• __cpuidle_driver_init(9)
• __cpuidle_register_driver(9)
• __cpuidle_unregister_driver(9)
• cpuidle_register_driver(9)
• cpuidle_unregister_driver(9)
• cpuidle_get_cpu_driver(9)
• cpuidle_driver_state_disabled(9)

mwah 💋 that's the page. source/version + date: ./drivers/cpuidle, October 2026, and the page name is cpuidle_get_driver(9). bye bestie 🌈✨