thermal_cdev_update(9)

💅 thermal_cdev_update(9) 💅

okay so bestie, welcome to the Kernel API Manual page for thermal_cdev_update(9) — yes, the title is the name, we’re keeping it exact and cute. This one is short, sweet, and lowkey iconic: it’s all about giving a cooling device’s state a lil refresh if it needs one. ✨

✨ NAME ✨

thermal_cdev_update — update cooling device state if needed. fr fr, that’s the whole assignment. 🎀

🛠️ SYNOPSIS 🛠️

The function signature is literally this, no cap:

void thermal_cdev_update (struct thermal_cooling_device *cdev );

🧊 ARGUMENTS 🧊

• cdev — pointer to struct thermal_cooling_device. That’s the cooling device we’re talking about, bestie. 💅

🔥 DESCRIPTION 🔥

Update the cooling device state if there is a need. That’s it — that’s the vibe check. No overthinking, no extra moves: is an update needed? Then update the cooling device state. If not, it’s giving “we’re good, no notes.” 🫶

👀 SEE ALSO 👀

Kernel file: ./drivers/thermal/thermal_helpers.c

• __thermal_zone_get_temp(9)
• thermal_zone_get_temp(9)
• thermal_cdev_update_nocheck(9)
• thermal_zone_get_slope(9)
• thermal_zone_get_offset(9)

Stay cozy, bestie — this was thermal_cdev_update(9) from source/version ./drivers/thermal, dated October 2026. 💖🎀