cxl: Drop printing of DT properties

cxl: Drop printing of DT properties

There's little reason to dump DT property values when they can be read
at any time from the DT in /proc/device-tree. If such a feature is
needed, then it really should be implemented in the DT core such that
any module/driver can use it.

Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20240729-dt-cxl-cleanup-v1-1-a75eea80d231@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>