x86: remove smpboot_32.c and smpboot_64.c

Remove the last leftovers from the files. Move the ones
that are still used to the files they belong, the others
that grep can't reach, simply throw away.

Merge comments ontop of file and that's it: smpboot integrated

Signed-off-by: Glauber Costa <gcosta@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

1 files changed, 6 insertions, 1 deletions

diff --git a/arch/x86/pci/numa.c b/arch/x86/pci/numa.c
index 9e30378364ed..79d0a98b9d03 100644
--- a/arch/x86/pci/numa.c
+++ b/arch/x86/pci/numa.c
@@ -20,7 +20,12 @@ int mp_bus_id_to_local[MAX_MP_BUSSES];
 int quad_local_to_mp_bus_id [NR_CPUS/4][4];
 #define QUADLOCAL2BUS(quad,local) (quad_local_to_mp_bus_id[quad][local])
 
-extern void *xquad_portio;    /* Where the IO area was mapped */
+/* Where the IO area was mapped on multiquad, always 0 otherwise */
+void *xquad_portio;
+#ifdef CONFIG_X86_NUMAQ
+EXPORT_SYMBOL(xquad_portio);
+#endif
+
 #define XQUAD_PORT_ADDR(port, quad) (xquad_portio + (XQUAD_PORTIO_QUAD*quad) + port)
 
 #define PCI_CONF1_MQ_ADDRESS(bus, devfn, reg) \