x86: modify smp_callin in x86_64 to look like i386

We introduce empty macros just to make them look like the same

Signed-off-by: Glauber Costa <gcosta@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Glauber de Oliveira Costa 2008-03-19 14:25:47 -03:00 committed by Ingo Molnar
commit ea0cadbfed