hyperv_testdev: drop unnecessary includes

Signed-off-by: NRoman Kagan <rkagan@virtuozzo.com>
Message-Id: <20180921081836.29230-3-rkagan@virtuozzo.com>
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>

hw/misc/hyperv_testdev.c

@@ -13,13 +13,9 @@
 
 #include "qemu/osdep.h"
 #include "qemu/queue.h"
-#include <linux/kvm.h>
-#include "hw/hw.h"
 #include "hw/qdev.h"
 #include "hw/isa/isa.h"
-#include "sysemu/kvm.h"
 #include "target/i386/hyperv.h"
-#include "kvm_i386.h"
 
 typedef struct TestSintRoute {
     QLIST_ENTRY(TestSintRoute) le;