2c7a817dc5
When it was introduced in 2016 with commit0e1547a87c(cgroupfs-mount: new package), we did not yet have the infrastructure for package to set kernel config options, which only came 4 years later with commit0aed4c2dae(linux: allow packages to set kernel config options). So at that time, the requirements for cgroupfs-mount were documented in the help for the Kconfig symbol. But now that we do have the infrastructure in place, actually use it to set the required options, and drop the list from the Kconfig entry (that would be duplication, prone to bit-rot with time, and other packages do not document their requirements in Kconfig, they just use the infra to set the options). Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr> Signed-off-by: Julien Olivain <ju.o@free.fr>