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path: root/drivers/gpu/drm/drm_sysfs.c
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Diffstat (limited to 'drivers/gpu/drm/drm_sysfs.c')
-rw-r--r--drivers/gpu/drm/drm_sysfs.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/gpu/drm/drm_sysfs.c b/drivers/gpu/drm/drm_sysfs.c
index b3c1daad1169..ecb7b33002bb 100644
--- a/drivers/gpu/drm/drm_sysfs.c
+++ b/drivers/gpu/drm/drm_sysfs.c
@@ -301,6 +301,16 @@ void drm_sysfs_connector_remove(struct drm_connector *connector)
connector->kdev = NULL;
}
+void drm_sysfs_lease_event(struct drm_device *dev)
+{
+ char *event_string = "LEASE=1";
+ char *envp[] = { event_string, NULL };
+
+ DRM_DEBUG("generating lease event\n");
+
+ kobject_uevent_env(&dev->primary->kdev->kobj, KOBJ_CHANGE, envp);
+}
+
/**
* drm_sysfs_hotplug_event - generate a DRM uevent
* @dev: DRM device