Revert "riscv: Set more data to cacheinfo"

This reverts commit baf7cbd9.

There are some duplicate cache attributes populations executed
in both ci_leaf_init() and later cache_setup_properties().

Revert the commit baf7cbd9

 ("riscv: Set more data to cacheinfo")
to setup only the level and type attributes at this early place.

Signed-off-by: Song Shuai <suagrfillet@gmail.com>
Acked-by: Sudeep Holla <sudeep.holla@arm.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20230308064734.512457-1-suagrfillet@gmail.com


Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>