From: Philippe Mathieu-Daudé <philmd@linaro.org>

Address the comment added in commit 4629ed1e98
("qerror: Finally unused, clean up"), from 2015:

  /*
   * These macros will go away, please don't use
   * in new code, and do not add new ones!
   */

Mechanical transformation using sed, and manual cleanup.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
---
 include/qapi/qmp/qerror.h | 3 ---
 hw/core/qdev.c            | 4 ++--
 system/qdev-monitor.c     | 2 +-
 3 files changed, 3 insertions(+), 6 deletions(-)

diff --git a/include/qapi/qmp/qerror.h b/include/qapi/qmp/qerror.h
index daa889809b..e93211085a 100644
--- a/include/qapi/qmp/qerror.h
+++ b/include/qapi/qmp/qerror.h
@@ -17,9 +17,6 @@
  * add new ones!
  */
 
-#define QERR_DEVICE_NO_HOTPLUG \
-    "Device '%s' does not support hotplugging"
-
 #define QERR_INVALID_PARAMETER \
     "Invalid parameter '%s'"
 
diff --git a/hw/core/qdev.c b/hw/core/qdev.c
index c68d0f7c51..00efaf1bd1 100644
--- a/hw/core/qdev.c
+++ b/hw/core/qdev.c
@@ -29,7 +29,6 @@
 #include "qapi/error.h"
 #include "qapi/qapi-events-qdev.h"
 #include "qapi/qmp/qdict.h"
-#include "qapi/qmp/qerror.h"
 #include "qapi/visitor.h"
 #include "qemu/error-report.h"
 #include "qemu/option.h"
@@ -479,7 +478,8 @@ static void device_set_realized(Object *obj, bool value, Error **errp)
     static int unattached_count;
 
     if (dev->hotplugged && !dc->hotpluggable) {
-        error_setg(errp, QERR_DEVICE_NO_HOTPLUG, object_get_typename(obj));
+        error_setg(errp, "Device '%s' does not support hotplugging",
+                   object_get_typename(obj));
         return;
     }
 
diff --git a/system/qdev-monitor.c b/system/qdev-monitor.c
index 842c142c79..e2eea7d96e 100644
--- a/system/qdev-monitor.c
+++ b/system/qdev-monitor.c
@@ -918,7 +918,7 @@ void qdev_unplug(DeviceState *dev, Error **errp)
     }
 
     if (!dc->hotpluggable) {
-        error_setg(errp, QERR_DEVICE_NO_HOTPLUG,
+        error_setg(errp, "Device '%s' does not support hotplugging",
                    object_get_typename(OBJECT(dev)));
         return;
     }
-- 
2.44.0

On Tue, Mar 12, 2024 at 03:13:37PM +0100, Markus Armbruster wrote:
> Date: Tue, 12 Mar 2024 15:13:37 +0100
> From: Markus Armbruster <armbru@redhat.com>
> Subject: [PATCH 04/10] qapi: Inline and remove QERR_DEVICE_NO_HOTPLUG
>  definition
> 
> From: Philippe Mathieu-Daudé <philmd@linaro.org>
> 
> Address the comment added in commit 4629ed1e98
> ("qerror: Finally unused, clean up"), from 2015:
> 
>   /*
>    * These macros will go away, please don't use
>    * in new code, and do not add new ones!
>    */
> 
> Mechanical transformation using sed, and manual cleanup.
> 
> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
> Signed-off-by: Markus Armbruster <armbru@redhat.com>
> ---
>  include/qapi/qmp/qerror.h | 3 ---
>  hw/core/qdev.c            | 4 ++--
>  system/qdev-monitor.c     | 2 +-
>  3 files changed, 3 insertions(+), 6 deletions(-)

Reviewed-by: Zhao Liu <zhao1.liu@intel.com>