Subject: linux-next: build failure after merge of the hid tree

From: Stephen Rothwell <[email-masked]>
Date: Mon, 10 Feb 2025 10:43:47 +1100

Hi all,

After merging the hid tree, today's linux-next build (powerpc
ppc64_defconfig) failed like this:

ERROR: modpost: "led_mc_calc_color_components" [drivers/hid/hid-lg-g15.ko] undefined!
ERROR: modpost: "devm_led_classdev_multicolor_register_ext" [drivers/hid/hid-lg-g15.ko] undefined!

Caused by commit

  a3a064146c50 ("HID: hid-lg-g15: Use standard multicolor LED API")

# CONFIG_LEDS_CLASS_MULTICOLOR is not set

I have used the hid tree from next-20250207 for today.

-- 
Cheers,
Stephen Rothwell