diff options
Diffstat (limited to 'include/dm/of_access.h')
| -rw-r--r-- | include/dm/of_access.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/include/dm/of_access.h b/include/dm/of_access.h index 9361d0a87b..de740d4467 100644 --- a/include/dm/of_access.h +++ b/include/dm/of_access.h @@ -597,4 +597,22 @@ int of_write_prop(struct device_node *np, const char *propname, int len, int of_add_subnode(struct device_node *node, const char *name, int len, struct device_node **subnodep); +/** + * of_remove_property() - Remove a property from a node + * + * @np: Node to remove from + * @prop: Pointer to property to remove + * Return 0 if OK, -ENODEV if the property could not be found in the node + */ +int of_remove_property(struct device_node *np, struct property *prop); + +/** + * of_remove_node() - Remove a node from the tree + * + * @to_remove: Node to remove + * Return: 0 if OK, -EPERM if it is the root node (wWhich cannot be removed), + * -ENOENT if the tree is broken (to_remove is not a child of its parent) + */ +int of_remove_node(struct device_node *to_remove); + #endif |