memory.c: drop kvm.h dependency

memory.c does not use any kvm specific interfaces,
don't include kvm.h
Signed-off-by: NMichael S. Tsirkin <mst@redhat.com>
Acked-by: NPaolo Bonzini <pbonzini@redhat.com>
Signed-off-by: NMichael Tokarev <mjt@tls.msk.ru>

memory.c

@@ -18,7 +18,6 @@
 #include "exec/ioport.h"
 #include "qemu/bitops.h"
 #include "qom/object.h"
-#include "sysemu/kvm.h"
 #include "trace.h"
 #include <assert.h>