[PATCH v6 16/27] monitor: remove redundant error_[v]printf_unless_qmp

["Daniel P. Berrangé" <berrange@redhat.com>]

The only callers of these functions have been removed. Adding any
new usage of them is highly undesirable, so they should be entirely
removed.

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
---
 include/monitor/monitor.h |  3 ---
 monitor/monitor.c         | 24 ------------------------
 stubs/error-printf.c      |  5 -----
 3 files changed, 32 deletions(-)

diff --git a/include/monitor/monitor.h b/include/monitor/monitor.h
index c3740ec616..296690e1f1 100644
--- a/include/monitor/monitor.h
+++ b/include/monitor/monitor.h
@@ -59,7 +59,4 @@ void monitor_register_hmp(const char *name, bool info,
 void monitor_register_hmp_info_hrt(const char *name,
                                    HumanReadableText *(*handler)(Error **errp));
 
-int error_vprintf_unless_qmp(const char *fmt, va_list ap) G_GNUC_PRINTF(1, 0);
-int error_printf_unless_qmp(const char *fmt, ...) G_GNUC_PRINTF(1, 2);
-
 #endif /* MONITOR_H */
diff --git a/monitor/monitor.c b/monitor/monitor.c
index dd2c45ded0..4d26cd9496 100644
--- a/monitor/monitor.c
+++ b/monitor/monitor.c
@@ -281,30 +281,6 @@ int error_vprintf(const char *fmt, va_list ap)
     return vfprintf(stderr, fmt, ap);
 }
 
-int error_vprintf_unless_qmp(const char *fmt, va_list ap)
-{
-    Monitor *cur_mon = monitor_cur();
-
-    if (!cur_mon) {
-        return vfprintf(stderr, fmt, ap);
-    }
-    if (!monitor_cur_is_qmp()) {
-        return monitor_vprintf(cur_mon, fmt, ap);
-    }
-    return -1;
-}
-
-int error_printf_unless_qmp(const char *fmt, ...)
-{
-    va_list ap;
-    int ret;
-
-    va_start(ap, fmt);
-    ret = error_vprintf_unless_qmp(fmt, ap);
-    va_end(ap);
-    return ret;
-}
-
 static MonitorQAPIEventConf monitor_qapi_event_conf[QAPI_EVENT__MAX] = {
     /* Limit guest-triggerable events to 1 per second */
     [QAPI_EVENT_RTC_CHANGE]        = { 1000 * SCALE_MS },
diff --git a/stubs/error-printf.c b/stubs/error-printf.c
index 0e326d8010..1afa0f62ca 100644
--- a/stubs/error-printf.c
+++ b/stubs/error-printf.c
@@ -16,8 +16,3 @@ int error_vprintf(const char *fmt, va_list ap)
     }
     return vfprintf(stderr, fmt, ap);
 }
-
-int error_vprintf_unless_qmp(const char *fmt, va_list ap)
-{
-    return error_vprintf(fmt, ap);
-}
-- 
2.53.0