led_mc_calc_...r_components(9)

hiii bestie 💖 welcome to the Kernel API Manual page for led_mc_calc_...r_components(9). buckle up, it's short but iconic.

💖 NAME 💖

led_mc_calc_color_components — Calculates component brightness values of a LED cluster.

and the original NAME section also slides in these two at-sign notes:

• @mcled_cdev — Multicolor LED class device of the LED cluster.
• @brightness — Global brightness of the LED cluster.

(yes bestie, those are chilling in NAME, not ARGUMENTS — the plot thickens 💀)

---

✨ SYNOPSIS ✨

int led_mc_calc_color_components (struct led_classdev_mc *mcled_cdev , enum led_brightness brightness );

🎀 ARGUMENTS 🎀

okay so the ARGUMENTS section is literally giving mystery-box energy, because both entries are marked -- undescribed -- in the original. no cap.

• mcled_cdev — -- undescribed --
• brightness — -- undescribed --

the only extra context the page gives us is that NAME-section note above: @mcled_cdev is the Multicolor LED class device of the LED cluster, and @brightness is the Global brightness of the LED cluster. that's the whole tea 🍓

🦋 DESCRIPTION 🦋

Calculates the brightness values for each color component of a monochrome LED cluster. that's the function's whole thing. for the details, the original sends you straight to Documentation/leds/leds-class-multicolor.rst — go read it, iykyk 📚✨

🌈 SEE ALSO 🌈

• Kernel file ./include/linux/led-class-multicolor.h
• struct mc_subled(9)
• led_classdev_multicolor_register_ext(9)
• led_classdev_multicolor_unregister(9)

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mwah 💅 that's the page! source/version is ./include/linux, date is October 2026, and the footer title is led_mc_calc_...r_components(9). bye bestie, go slay some LED clusters 🫶👑