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| author | Thomas Huth <thuth@redhat.com> | 2025-01-03 15:42:28 +0100 |
|---|---|---|
| committer | Thomas Huth <thuth@redhat.com> | 2025-01-07 14:51:39 +0100 |
| commit | 1a276185401a95a1341e52837d07b3a8f76b3634 (patch) | |
| tree | 8318a62513fd0c817917297dace9e66849e9d8e1 /hw/s390x/css-bridge.c | |
| parent | 25a65a274d5c6030c1e1ce79b845c7143ec0dc7a (diff) | |
| download | focaccia-qemu-1a276185401a95a1341e52837d07b3a8f76b3634.tar.gz focaccia-qemu-1a276185401a95a1341e52837d07b3a8f76b3634.zip | |
hw/s390x/css-bridge: Remove the "css_dev_path" property
Now that the s390-ccw-virtio-2.6 and older machine types have been removed, the "css_dev_path" property of the css-bridge is also not used anymore and thus can be removed. This way we finally get rid of the problem that has been described in: https://gitlab.com/qemu-project/qemu/-/issues/2213 Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Tested-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Cornelia Huck <cohuck@redhat.com> Acked-by: Christian Borntraeger <borntraeger@linux.ibm.com> Message-ID: <20250103144232.520383-7-thuth@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
Diffstat (limited to 'hw/s390x/css-bridge.c')
| -rw-r--r-- | hw/s390x/css-bridge.c | 16 |
1 files changed, 1 insertions, 15 deletions
diff --git a/hw/s390x/css-bridge.c b/hw/s390x/css-bridge.c index 04ab1f6402..c48d5571b5 100644 --- a/hw/s390x/css-bridge.c +++ b/hw/s390x/css-bridge.c @@ -66,16 +66,8 @@ static char *virtual_css_bus_get_dev_path(DeviceState *dev) { CcwDevice *ccw_dev = CCW_DEVICE(dev); SubchDev *sch = ccw_dev->sch; - VirtualCssBridge *bridge = - VIRTUAL_CSS_BRIDGE(qdev_get_parent_bus(dev)->parent); - /* - * We can't provide a dev path for backward compatibility on - * older machines, as it is visible in the migration stream. - */ - return bridge->css_dev_path ? - g_strdup_printf("/%02x.%1x.%04x", sch->cssid, sch->ssid, sch->devno) : - NULL; + return g_strdup_printf("/%02x.%1x.%04x", sch->cssid, sch->ssid, sch->devno); } static void virtual_css_bus_class_init(ObjectClass *klass, void *data) @@ -120,11 +112,6 @@ VirtualCssBus *virtual_css_bus_init(void) /***************** Virtual-css Bus Bridge Device ********************/ -static const Property virtual_css_bridge_properties[] = { - DEFINE_PROP_BOOL("css_dev_path", VirtualCssBridge, css_dev_path, - true), -}; - static bool prop_get_true(Object *obj, Error **errp) { return true; @@ -137,7 +124,6 @@ static void virtual_css_bridge_class_init(ObjectClass *klass, void *data) hc->unplug = ccw_device_unplug; set_bit(DEVICE_CATEGORY_BRIDGE, dc->categories); - device_class_set_props(dc, virtual_css_bridge_properties); object_class_property_add_bool(klass, "cssid-unrestricted", prop_get_true, NULL); object_class_property_set_description(klass, "cssid-unrestricted", |