Dear Maintainer, Please consider setting the kernel option "CONFIG_CAN_MCP251X=m". My use case requires it in buster-backports, but it also makes sense to land in sid as well.
Without this setting the common MCP251x line of CAN controllers can not be easily used. P.S. I tried to make a MR at https://salsa.debian.org/kernel-team/linux, but I can not seem to create an account. Is that intended? Regards Andrew