hih6130_temperature_show(9)

okay so welcome to the hih6130_temperature_show(9) entry in the Kernel API Manual 💖 this is the lil page about showing a temperature measurement value in sysfs, and honestly? niche but iconic.

✨ NAME ✨

hih6130_temperature_show — show temperature measurement value in sysfs. That’s the whole assignment, bestie: temperature measurement value, shown in sysfs. periodt.

📜 SYNOPSIS 📜

ssize_t hih6130_temperature_show (struct device *dev , struct
       device_attribute *attr , char *buf );

🧩 ARGUMENTS 🧩

• dev — device. literally the device, no cap.
• attr — device attribute. the attribute in question 💅
• buf — sysfs buffer (PAGE_SIZE) where measurement values are written to. the receipts go here 🫶

💬 DESCRIPTION 💬

Will be called on read access to temp1_input sysfs attribute ✨ like, whenever someone reads that attribute, this function gets the call.

Returns number of bytes written into buffer, negative errno on error. so: bytes when it’s eating, negative errno when it’s not giving 😭

👀 SEE ALSO 👀

bestie, go peek at the rest of the squad:

• Kernel file ./drivers/hwmon/hih6130.c and struct hih6130(9)
• hih6130_temp_ticks_to_millicelsius(9)
• hih6130_rh_ticks_to_per_cent_mille(9)
• hih6130_update_measurements(9)
• hih6130_humidity_show(9)

catch you later bestie 💖 source/version: ./drivers/hwmon; date: October 2026; title: hih6130_temperature_show(9) — signing off with main character energy 🌈💅