STOP: Fix incorrect solution in 61385

Key_Cronus_Test=PM_REGRESS

Change-Id: I3d42e1d06309b85a8dcc19088222ceed88127ad2
CQ: SW438817
Reviewed-on: http://rchgit01.rchland.ibm.com/gerrit1/63664
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Tested-by: Cronus HW CI <cronushw-ci+hostboot@us.ibm.com>
Reviewed-by: RANGANATHPRASAD G. BRAHMASAMUDRA <prasadbgr@in.ibm.com>
Reviewed-by: RAHUL BATRA <rbatra@us.ibm.com>
Reviewed-by: Prem Shanker Jha <premjha2@in.ibm.com>
Reviewed-by: Gregory S. Still <stillgs@us.ibm.com>

import/chips/p9/procedures/ppe_closed/sgpe/stop_gpe/p9_sgpe_stop_entry.c

@@ -1014,9 +1014,7 @@ p9_sgpe_stop_entry()
             out32(OCB_QSSR_CLR, BIT32(qloop + 20));
 
             PK_TRACE("Clear stop history on quad[%d]", qloop);
-            scom_data.words.lower = 0;
-            scom_data.words.upper = SSH_ENTRY_COMPLETE;
-            GPE_PUTSCOM_VAR(PPM_SSHSRC, QUAD_ADDR_BASE, qloop, 0, scom_data.value);
+            GPE_PUTSCOM_VAR(PPM_SSHSRC, QUAD_ADDR_BASE, qloop, 0, 0);
 
             // For IPC reporting, taking aborted quad out of the list
             G_sgpe_stop_record.group.quad[VECTOR_ENTRY] &= ~BIT32(qloop);