Clean up chiplet FIR register names for consistency

Signed-off-by: Zane Shelley <zshelle@us.ibm.com>
Change-Id: I17712f9d8e202f83338a5f87af60a8f12f0e3791
diff --git a/xml/p10/node_cfir_pauw_spa_p10_10.xml b/xml/p10/node_cfir_pauw_spa_p10_10.xml
index c2e2c4e..f4b964b 100644
--- a/xml/p10/node_cfir_pauw_spa_p10_10.xml
+++ b/xml/p10/node_cfir_pauw_spa_p10_10.xml
@@ -1,18 +1,18 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <attn_node model_ec="P10_10" name="CFIR_PAUW_SPA" reg_type="SCOM">
-    <register name="CFIR_PAUW_SPATTN">
+    <register name="CFIR_PAUW_SPA">
         <instance addr="0x12040002" reg_inst="0"/>
         <instance addr="0x13040002" reg_inst="1"/>
     </register>
-    <register name="CFIR_PAUW_SPATTN_MASK">
+    <register name="CFIR_PAUW_SPA_MASK">
         <instance addr="0x12040042" reg_inst="0"/>
         <instance addr="0x13040042" reg_inst="1"/>
     </register>
     <rule attn_type="SPA" node_inst="0:1">
         <expr type="and">
-            <expr type="reg" value1="CFIR_PAUW_SPATTN"/>
+            <expr type="reg" value1="CFIR_PAUW_SPA"/>
             <expr type="not">
-                <expr type="reg" value1="CFIR_PAUW_SPATTN_MASK"/>
+                <expr type="reg" value1="CFIR_PAUW_SPA_MASK"/>
             </expr>
             <expr type="int" value1="0x0FFFFFFFFFFFFFFF"/>
         </expr>