p9_sbe_lpc_init: Skip final error check for Fleetwood GA1

As a temporary workaround for SW440738, ignore errors after LPC init
so we don't halt the IPL for a benign LPC error on the alt master LPC.

If the master LPC happens to have a problem we'll find out soon enough.

Change-Id: I2d97efe6b49bfab83b834dde31ed878588339bd0
CQ: SW440738
Reviewed-on: http://rchgit01.rchland.ibm.com/gerrit1/65767
Reviewed-by: Joseph J. McGill <jmcgill@us.ibm.com>
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Tested-by: PPE CI <ppe-ci+hostboot@us.ibm.com>
Reviewed-by: Dean Sanner <dsanner@us.ibm.com>
Reviewed-by: Jennifer A. Stofer <stofer@us.ibm.com>
Reviewed-on: http://rchgit01.rchland.ibm.com/gerrit1/71487
Reviewed-by: Christian R. Geddes <crgeddes@us.ibm.com>

src/import/chips/p9/procedures/hwp/perv/p9_sbe_lpc_init.C

@@ -180,6 +180,7 @@ fapi2::ReturnCode p9_sbe_lpc_init(
     FAPI_TRY(lpc_write(i_target_chip, LPCM_LPC_MASTER_TIMEOUT_REG, LPCM_LPC_MASTER_TIMEOUT_VALUE),
              "Error trying to set up the LPC host controller timeout");
 
+#if 0 // disable check for GA1 to make sure system boots if backup LPC is held in reset when backup DPSS breaks - SW440738
     //------------------------------------------------------------------------------------------
     //--- STEP 4: Check that everyone is happy
     //------------------------------------------------------------------------------------------
@@ -190,6 +191,7 @@ fapi2::ReturnCode p9_sbe_lpc_init(
                 set_FFDC_TARGET_CHIP(i_target_chip).
                 set_TARGET_CHIP(i_target_chip),
                 "The OPB master indicated an error after LPC setup");
+#endif
 
     FAPI_DBG("p9_sbe_lpc_init: Exiting ...");