diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/dm/ofnode.h | 10 | ||||
| -rw-r--r-- | include/of_live.h | 10 |
2 files changed, 20 insertions, 0 deletions
diff --git a/include/dm/ofnode.h b/include/dm/ofnode.h index 443db6252dd..0f38b3e736d 100644 --- a/include/dm/ofnode.h +++ b/include/dm/ofnode.h @@ -353,6 +353,16 @@ static inline oftree oftree_from_np(struct device_node *root) } /** + * oftree_dispose() - Dispose of an oftree + * + * This can be used to dispose of a tree that has been created (other than + * the control FDT which must not be disposed) + * + * @tree: Tree to dispose + */ +void oftree_dispose(oftree tree); + +/** * ofnode_name_eq() - Check if the node name is equivalent to a given name * ignoring the unit address * diff --git a/include/of_live.h b/include/of_live.h index f59d6af3350..05e86ac06b1 100644 --- a/include/of_live.h +++ b/include/of_live.h @@ -36,4 +36,14 @@ int of_live_build(const void *fdt_blob, struct device_node **rootp); */ int unflatten_device_tree(const void *blob, struct device_node **mynodes); +/** + * of_live_free() - Dispose of a livetree + * + * This frees memory used by the tree, after which @root becomes invalid and + * cannot be used + * + * @root: Tree to dispose + */ +void of_live_free(struct device_node *root); + #endif |