xen64: smp.c compile hacking

A number of random changes to make xen/smp.c compile in 64-bit mode.

Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>a
Cc: Stephen Tweedie <sct@redhat.com>
Cc: Eduardo Habkost <ehabkost@redhat.com>
Cc: Mark McLoughlin <markmc@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

1 files changed, 1 insertions, 6 deletions

diff --git a/arch/x86/xen/setup.c b/arch/x86/xen/setup.c
index e0a39595bde3..f52f3855fb6b 100644
--- a/arch/x86/xen/setup.c
+++ b/arch/x86/xen/setup.c
@@ -98,7 +98,7 @@ void xen_enable_sysenter(void)
         /* Mask events on entry, even though they get enabled immediately */
         static struct callback_register sysenter = {
                 .type = CALLBACKTYPE_sysenter,
-                .address = { __KERNEL_CS, (unsigned long)xen_sysenter_target },
+                .address = XEN_CALLBACK(__KERNEL_CS, xen_sysenter_target),
                 .flags = CALLBACKF_mask_events,
         };
 
@@ -143,11 +143,6 @@ void __init xen_arch_setup(void)
 
         pm_idle = xen_idle;
 
-#ifdef CONFIG_SMP
-        /* fill cpus_possible with all available cpus */
-        xen_fill_possible_map();
-#endif
-
         paravirt_disable_iospace();
 
         fiddle_vdso();