qerror: Finally unused, clean up

Remove it except for two things in qerror.h:

* Two #include to be cleaned up separately to avoid cluttering this
  patch.

* The QERR_ macros.  Mark as obsolete.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Luiz Capitulino <lcapitulino@redhat.com>

1 files changed, 0 insertions, 8 deletions

diff --git a/stubs/mon-set-error.c b/stubs/mon-set-error.c
deleted file mode 100644
index d0411f97fa..0000000000
--- a/stubs/mon-set-error.c
+++ /dev/null
@@ -1,8 +0,0 @@
-#include "qemu-common.h"
-#include "monitor/monitor.h"
-
-Monitor *cur_mon;
-
-void monitor_set_error(Monitor *mon, QError *qerror)
-{
-}