Unify Local APIC address definitions

We used several names for that same value, and hardcoded the value
at some more places.

They're all LOCAL_APIC_ADDR now (except for lapic specific code
that still uses LAPIC_DEFAULT_BASE).

Change-Id: I1d4be73b1984f22b7e84681edfadf0588a7589b6
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/676
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
diff --git a/src/mainboard/intel/eagleheights/mptable.c b/src/mainboard/intel/eagleheights/mptable.c
index 8571864..809feec9 100644
--- a/src/mainboard/intel/eagleheights/mptable.c
+++ b/src/mainboard/intel/eagleheights/mptable.c
@@ -78,7 +78,7 @@
 
         mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN);
 
-	mptable_init(mc, LAPIC_ADDR);
+	mptable_init(mc, LOCAL_APIC_ADDR);
 
         smp_write_processors(mc);