qsp: Simplify how qsp_report() prints

qsp_report() takes an fprintf()-like callback and a FILE * to pass to
it.

Its only caller hmp_sync_profile() passes monitor_fprintf() and the
current monitor cast to FILE *.  monitor_fprintf() casts it right
back, and is otherwise identical to monitor_printf().  The
type-punning is ugly.

Drop the callback, and call qemu_printf() instead.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Message-Id: <20190417191805.28198-7-armbru@redhat.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/monitor.c b/monitor.c
index 7573689..1650cee 100644
--- a/monitor.c
+++ b/monitor.c
@@ -1336,7 +1336,7 @@ static void hmp_info_sync_profile(Monitor *mon, const QDict *qdict)
     enum QSPSortBy sort_by;
 
     sort_by = mean ? QSP_SORT_BY_AVG_WAIT_TIME : QSP_SORT_BY_TOTAL_WAIT_TIME;
-    qsp_report((FILE *)mon, monitor_fprintf, max, sort_by, coalesce);
+    qsp_report(max, sort_by, coalesce);
 }
 
 static void hmp_info_history(Monitor *mon, const QDict *qdict)