[PATCH] APIC physical broadcast for i82489DX

The physical broadcast ID is determined incorrectly for the i82489DX,
which uses 8-bit physical addressing (32-bit logical).
Signed-off-by: Maciej W. Rozycki <macro@linux-mips.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

arch/i386/kernel/apic.c

@@ -91,7 +91,7 @@ int get_physical_broadcast(void)
 	unsigned int lvr, version;
 	lvr = apic_read(APIC_LVR);
 	version = GET_APIC_VERSION(lvr);
-	if (version >= 0x14)
+	if (!APIC_INTEGRATED(version) || version >= 0x14)
 		return 0xff;
 	else
 		return 0xf;