Enable fused core mode support in OPAL
Enable fused core mode support in OPAL

Previous commit 482f18adf21eeb5f6ce2a93334725509a8f6f0cd
added check for fused core mode and bailed out.

The check can be removed since fused core mode
is now supported in OPAL.

Signed-off-by: Vaidyanathan Srinivasan <c012decff9dffda4c10860ab2ba9eb53320d90bc@linux.ibm.com>
Signed-off-by: Oliver O'Halloran <3dfaff8fa6ae977f042064a112a6aac576279b9b@gmail.com>

open-power/skiboot,qemu/skiboot,legoater/skiboot,shenki/skiboot,qemu/skiboot,open-power/skiboot,qemu/skiboot,open-power/skiboot,open-power/skiboot,shenki/skiboot,legoater/skiboot,legoater/skiboot,shenki/skiboot,shenki/skiboot,qemu/skiboot,legoater/skiboot,qemu/skiboot,open-power/skiboot,shenki/skiboot,legoater/skiboot