Move the ia32entry.S file over into arch/x86/entry/.
Cc: Borislav Petkov
Cc: H. Peter Anvin
Cc: Linus Torvalds
Cc: Thomas Gleixner
Cc: Andy Lutomirski
Cc: Denys Vlasenko
Cc: Brian Gerst
Cc: Peter Zijlstra
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Ingo Molnar