Instead of using monitor_printf() to report errors, hmp_commit() should
use error_report() like other places do.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
---
 blockdev.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/blockdev.c b/blockdev.c
index 03c7cd7651..ba491e3ef5 100644
--- a/blockdev.c
+++ b/blockdev.c
@@ -1088,11 +1088,11 @@ void hmp_commit(Monitor *mon, const QDict *qdict)
 
         blk = blk_by_name(device);
         if (!blk) {
-            monitor_printf(mon, "Device '%s' not found\n", device);
+            error_report("Device '%s' not found", device);
             return;
         }
         if (!blk_is_available(blk)) {
-            monitor_printf(mon, "Device '%s' has no medium\n", device);
+            error_report("Device '%s' has no medium", device);
             return;
         }
 
@@ -1105,8 +1105,7 @@ void hmp_commit(Monitor *mon, const QDict *qdict)
         aio_context_release(aio_context);
     }
     if (ret < 0) {
-        monitor_printf(mon, "'commit' error for '%s': %s\n", device,
-                       strerror(-ret));
+        error_report("'commit' error for '%s': %s", device, strerror(-ret));
     }
 }
 
-- 
2.20.1