There's a merged pull request on the void-packages repository

rpi-kernel: add support for LXD 4.2+.
https://github.com/void-linux/void-packages/pull/23610

Description:
This is not enabled on any of the defconfigs by default, but is needed for LXD since 4.2.

@pbui Does this look sane to you?

Compiled for all archs and tested on rpi4 (aarch64) and rpi3 (aarch64, armv7l)

[ci skip]