X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=udev.h;h=2652d46ada8d4db45052aa7ed16f8d4c6674dec5;hb=731f0aec41e3f46f5b630e70166ab384976d52c6;hp=0c7ca12f10def122a55a8359cc2968df491e2910;hpb=6ecd4d1e364ea8104c83e36b82d1c23835fb104b;p=elogind.git

diff --git a/udev.h b/udev.h
index 0c7ca12f1..2652d46ad 100644
--- a/udev.h
+++ b/udev.h
@@ -54,6 +54,7 @@ struct udev_rules;
 
 struct sysfs_device {
 	struct list_head node;			/* for device cache */
+	struct sysfs_device *parent;		/* already cached parent*/
 	char devpath[PATH_SIZE];
 	char subsystem[NAME_SIZE];		/* $class/$bus/"drivers" */
 	char kernel_name[NAME_SIZE];		/* device instance name */