motorhead/qemu
1
0
Fork 0
mirror of https://github.com/Motorhead1991/qemu.git synced 2025-08-02 15:23:53 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions

hw/qdev: Check DevClass::hotpluggable in hotplug_unplug_allowed_common

Browse source 
Check the same code once in the common helper.

Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com>
[PMD: Split from bigger patch, part 4/6]
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <20250110091908.64454-5-philmd@linaro.org>
This commit is contained in:
Akihiko Odaki 2024-02-18 15:57:11 +09:00 • committed by Philippe Mathieu-Daudé
parent f2694f1b1a
commit 1bff035be7
2 changed files with 10 additions and 9 deletions
Download patch file Download diff file Expand all files Collapse all files

10
system/qdev-monitor.c
View file

@ -263,8 +263,7 @@ static DeviceClass *qdev_get_device_class(const char **driver, Error **errp)
}
dc = DEVICE_CLASS(oc);
if (!dc->user_creatable ||
(phase_check(PHASE_MACHINE_READY) && !dc->hotpluggable)) {
if (!dc->user_creatable) {
error_setg(errp, QERR_INVALID_PARAMETER_VALUE, "driver",
"a pluggable device type");
return NULL;
@ -904,7 +903,6 @@ static DeviceState *find_device_state(const char *id, bool use_generic_error,
void qdev_unplug(DeviceState *dev, Error **errp)
{
DeviceClass *dc = DEVICE_GET_CLASS(dev);
HotplugHandler *hotplug_ctrl;
HotplugHandlerClass *hdc;
Error *local_err = NULL;
@ -919,12 +917,6 @@ void qdev_unplug(DeviceState *dev, Error **errp)
return;
}
if (!dc->hotpluggable) {
error_setg(errp, "Device '%s' does not support hotplugging",
object_get_typename(OBJECT(dev)));
return;
}
if (migration_is_running() && !dev->allow_unplug_during_migration) {
error_setg(errp, "device_del not allowed while migrating");
return;