src/cpu: Capitalize CPU, APIC and IOAPIC typo fix

Change-Id: I82e0736dc6b44cfcc57cdfdc786c85c4b6882260
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/16276
Tested-by: build bot (Jenkins)
Reviewed-by: Omar Pakker
diff --git a/src/cpu/intel/car/cache_as_ram_ht.inc b/src/cpu/intel/car/cache_as_ram_ht.inc
index 0ec2a9d..3e2b3e2 100644
--- a/src/cpu/intel/car/cache_as_ram_ht.inc
+++ b/src/cpu/intel/car/cache_as_ram_ht.inc
@@ -87,7 +87,7 @@
 	movl	$0x0f, %edx
 
 	/* Preload high word of address mask (in %edx) for Variable
-	 * MTRRs 0 and 1 and enable local apic at default base.
+	 * MTRRs 0 and 1 and enable local APIC at default base.
 	 */
 addrsize_set_high:
 	xorl	%eax, %eax