x86/traps: Trim includes

None of these are used by traps.c today.

Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com>
Acked-by: Roger Pau Monné <roger.pau@citrix.com>

xen/arch/x86/traps.c

@@ -17,47 +17,25 @@
 #include <xen/console.h>
 #include <xen/delay.h>
 #include <xen/domain_page.h>
-#include <xen/err.h>
-#include <xen/errno.h>
-#include <xen/event.h>
 #include <xen/guest_access.h>
-#include <xen/hypercall.h>
 #include <xen/init.h>
-#include <xen/iocap.h>
-#include <xen/irq.h>
-#include <xen/kexec.h>
-#include <xen/lib.h>
-#include <xen/livepatch.h>
 #include <xen/mm.h>
 #include <xen/paging.h>
 #include <xen/param.h>
 #include <xen/perfc.h>
 #include <xen/sched.h>
-#include <xen/shutdown.h>
 #include <xen/softirq.h>
-#include <xen/spinlock.h>
-#include <xen/symbols.h>
 #include <xen/trace.h>
-#include <xen/virtual_region.h>
 #include <xen/watchdog.h>
 
-#include <xsm/xsm.h>
-
 #include <asm/apic.h>
-#include <asm/atomic.h>
-#include <asm/cpuid.h>
 #include <asm/debugreg.h>
 #include <asm/desc.h>
 #include <asm/flushtlb.h>
 #include <asm/gdbsx.h>
-#include <asm/hpet.h>
-#include <asm/hvm/vpt.h>
 #include <asm/i387.h>
-#include <asm/idt.h>
 #include <asm/io.h>
 #include <asm/irq-vectors.h>
-#include <asm/mc146818rtc.h>
-#include <asm/mce.h>
 #include <asm/msr.h>
 #include <asm/nmi.h>
 #include <asm/pv/mm.h>
@@ -70,10 +48,7 @@
 #include <asm/system.h>
 #include <asm/traps.h>
 #include <asm/uaccess.h>
-#include <asm/vpmu.h>
-#include <asm/x86_emulate.h>
 #include <asm/xenoprof.h>
-#include <asm/xstate.h>
 
 /*
  * opt_nmi: one of 'ignore', 'dom0', or 'fatal'.