PHB3: Remove unnecessary message in phb3_sm_fundamental_reset()
PHB3: Remove unnecessary message in phb3_sm_fundamental_reset()

This removes below unnecessary message in phb3_sm_fundamental_reset()
as there already has on subsequent message indicating the situation.

   Performing PERST...

Also, this decreases the outputing level of all messages in this
function to DEBUG.

Signed-off-by: Gavin Shan <0398910e4f4970259b451f0f9d0686cc5e961b81@linux.vnet.ibm.com>
Signed-off-by: Stewart Smith <ec31ab75ddf977353c8f660f92ea8b23f64aef25@linux.vnet.ibm.com>

open-power/skiboot,shenki/skiboot,open-power/skiboot,stewart-ibm/skiboot,legoater/skiboot,mikey/skiboot,mikey/skiboot,qemu/skiboot,csmart/skiboot,qemu/skiboot,stewart-ibm/skiboot,stewart-ibm/skiboot,shenki/skiboot,legoater/skiboot,legoater/skiboot,legoater/skiboot,shenki/skiboot,open-power/skiboot,qemu/skiboot,shenki/skiboot,mikey/skiboot,qemu/skiboot,shenki/skiboot,legoater/skiboot,qemu/skiboot,csmart/skiboot,csmart/skiboot,open-power/skiboot,open-power/skiboot