Merge tag 'dm-pull-5jan21' of git://git.denx.de/u-boot-dm into next

[J-u-boot.git] / include / asm-generic / global_data.h

diff --git a/include/asm-generic/global_data.h b/include/asm-generic/global_data.h
index 887b5c268de2f3393c180fd297bf01f0618b6b2d..31e249177c3aa7279772f5dd99598f5f741334cc 100644 (file)
--- a/include/asm-generic/global_data.h
+++ b/include/asm-generic/global_data.h
@@ -194,7 +194,13 @@ struct global_data {
        /**
         * @uclass_root: head of core tree
         */
-       struct list_head uclass_root;
+       struct list_head uclass_root_s;
+       /**
+        * @uclass_root: pointer to head of core tree, if uclasses are in
+        * read-only memory and cannot be adjusted to use @uclass_root as a
+        * list head.
+        */
+       struct list_head *uclass_root;
 # if CONFIG_IS_ENABLED(OF_PLATDATA)
        /** @dm_driver_rt: Dynamic info about the driver */
        struct driver_rt *dm_driver_rt;