qerror: Remove assert_no_error()

This is no longer needed, and is obsoleted by error_abort. Remove.
Signed-off-by: NPeter Crosthwaite <peter.crosthwaite@xilinx.com>
Reviewed-by: NMarkus Armbruster <armbru@redhat.com>
Signed-off-by: NLuiz Capitulino <lcapitulino@redhat.com>

include/qapi/qmp/qerror.h

@@ -29,7 +29,6 @@ typedef struct QError {
 QString *qerror_human(const QError *qerror);
 void qerror_report(ErrorClass err_class, const char *fmt, ...) GCC_FMT_ATTR(2, 3);
 void qerror_report_err(Error *err);
-void assert_no_error(Error *err);
 
 /*
  * QError class list

qobject/qerror.c

@@ -121,14 +121,6 @@ void qerror_report_err(Error *err)
     }
 }
 
-void assert_no_error(Error *err)
-{
-    if (err) {
-        qerror_report_err(err);
-        abort();
-    }
-}
-
 /**
  * qobject_to_qerror(): Convert a QObject into a QError
  */