trace: remove control-vcpu.h

Now we no longer have vcpu controlled trace events we can excise the
code that allows us to query its status.

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-id: 20230526165401.574474-9-alex.bennee@linaro.org
Message-Id: <20230524133952.3971948-8-alex.bennee@linaro.org>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
diff --git a/trace/qmp.c b/trace/qmp.c
index aa760f1..3e3971c 100644
--- a/trace/qmp.c
+++ b/trace/qmp.c
@@ -10,7 +10,7 @@
 #include "qemu/osdep.h"
 #include "qapi/error.h"
 #include "qapi/qapi-commands-trace.h"
-#include "control-vcpu.h"
+#include "control.h"
 
 
 static bool check_events(bool ignore_unavailable, bool is_pattern,