{
synchronize_srcu(&device_links_srcu);
}
+
+static void device_link_remove_from_lists(struct device_link *link)
+{
+ list_del_rcu(&link->s_node);
+ list_del_rcu(&link->c_node);
+}
#else /* !CONFIG_SRCU */
static DECLARE_RWSEM(device_links_lock);
static inline void device_link_synchronize_removal(void)
{
}
+
+static void device_link_remove_from_lists(struct device_link *link)
+{
+ list_del(&link->s_node);
+ list_del(&link->c_node);
+}
#endif /* !CONFIG_SRCU */
static bool device_is_ancestor(struct device *dev, struct device *target)
}
EXPORT_SYMBOL_GPL(device_link_add);
-#ifdef CONFIG_SRCU
static void __device_link_del(struct kref *kref)
{
struct device_link *link = container_of(kref, struct device_link, kref);
pm_runtime_drop_link(link);
- list_del_rcu(&link->s_node);
- list_del_rcu(&link->c_node);
- device_unregister(&link->link_dev);
-}
-#else /* !CONFIG_SRCU */
-static void __device_link_del(struct kref *kref)
-{
- struct device_link *link = container_of(kref, struct device_link, kref);
-
- dev_info(link->consumer, "Dropping the link to %s\n",
- dev_name(link->supplier));
-
- pm_runtime_drop_link(link);
-
- list_del(&link->s_node);
- list_del(&link->c_node);
+ device_link_remove_from_lists(link);
device_unregister(&link->link_dev);
}
-#endif /* !CONFIG_SRCU */
static void device_link_put_kref(struct device_link *link)
{