Revert "driver core: Rename dev_links_info.defer_sync to defer_hook"

This reverts commit ec7bd78498f29680f536451fbdf9464e851273ed.

This field rename was done to reuse defer_syc list head for multiple
lists. That's not needed anymore and this list head will only be used
for defer sync. So revert this patch to avoid conflicts with the other
reverts coming after this.

Signed-off-by: Saravana Kannan <saravanak@google.com>
Link: https://lore.kernel.org/r/20201121020232.908850-3-saravanak@google.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 11 insertions, 11 deletions

diff --git a/drivers/base/core.c b/drivers/base/core.c
index 58c7d17820a7..fc4b0bc59935 100644
--- a/drivers/base/core.c
+++ b/drivers/base/core.c
@@ -959,11 +959,11 @@ static void __device_links_queue_sync_state(struct device *dev,
 	 */
 	dev->state_synced = true;
 
-	if (WARN_ON(!list_empty(&dev->links.defer_hook)))
+	if (WARN_ON(!list_empty(&dev->links.defer_sync)))
 		return;
 
 	get_device(dev);
-	list_add_tail(&dev->links.defer_hook, list);
+	list_add_tail(&dev->links.defer_sync, list);
 }
 
 /**
@@ -981,8 +981,8 @@ static void device_links_flush_sync_list(struct list_head *list,
 {
 	struct device *dev, *tmp;
 
-	list_for_each_entry_safe(dev, tmp, list, links.defer_hook) {
-		list_del_init(&dev->links.defer_hook);
+	list_for_each_entry_safe(dev, tmp, list, links.defer_sync) {
+		list_del_init(&dev->links.defer_sync);
 
 		if (dev != dont_lock_dev)
 			device_lock(dev);
@@ -1020,12 +1020,12 @@ void device_links_supplier_sync_state_resume(void)
 	if (defer_sync_state_count)
 		goto out;
 
-	list_for_each_entry_safe(dev, tmp, &deferred_sync, links.defer_hook) {
+	list_for_each_entry_safe(dev, tmp, &deferred_sync, links.defer_sync) {
 		/*
 		 * Delete from deferred_sync list before queuing it to
-		 * sync_list because defer_hook is used for both lists.
+		 * sync_list because defer_sync is used for both lists.
 		 */
-		list_del_init(&dev->links.defer_hook);
+		list_del_init(&dev->links.defer_sync);
 		__device_links_queue_sync_state(dev, &sync_list);
 	}
 out:
@@ -1043,8 +1043,8 @@ late_initcall(sync_state_resume_initcall);
 
 static void __device_links_supplier_defer_sync(struct device *sup)
 {
-	if (list_empty(&sup->links.defer_hook) && dev_has_sync_state(sup))
-		list_add_tail(&sup->links.defer_hook, &deferred_sync);
+	if (list_empty(&sup->links.defer_sync) && dev_has_sync_state(sup))
+		list_add_tail(&sup->links.defer_sync, &deferred_sync);
 }
 
 static void device_link_drop_managed(struct device_link *link)
@@ -1272,7 +1272,7 @@ void device_links_driver_cleanup(struct device *dev)
 		WRITE_ONCE(link->status, DL_STATE_DORMANT);
 	}
 
-	list_del_init(&dev->links.defer_hook);
+	list_del_init(&dev->links.defer_sync);
 	__device_links_no_driver(dev);
 
 	device_links_write_unlock();
@@ -2405,7 +2405,7 @@ void device_initialize(struct device *dev)
 	INIT_LIST_HEAD(&dev->links.consumers);
 	INIT_LIST_HEAD(&dev->links.suppliers);
 	INIT_LIST_HEAD(&dev->links.needs_suppliers);
-	INIT_LIST_HEAD(&dev->links.defer_hook);
+	INIT_LIST_HEAD(&dev->links.defer_sync);
 	dev->links.status = DL_DEV_NO_DRIVER;
 }
 EXPORT_SYMBOL_GPL(device_initialize);