From e0a58f3e08d4b7fa8e2a4075c522f1a98c9e4cab Mon Sep 17 00:00:00 2001 From: Frank Rowand Date: Tue, 17 Oct 2017 16:36:31 -0700 Subject: of: overlay: remove a dependency on device node full_name The "%pOF" printf format was recently added to print the full name of a device tree node, with the intent of changing the node full_name field to contain only the node name instead of the full path of the node. dup_and_fixup_symbol_prop() duplicates a property from the "/__symbols__" node of an overlay device tree. The value of each duplicated property must be fixed up to include the full path of a node in the live device tree. The current code uses the node's full_name for that purpose. Update the code to use the "%pOF" printf format to determine the node's full path. Signed-off-by: Frank Rowand Signed-off-by: Rob Herring --- drivers/of/of_private.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers/of/of_private.h') diff --git a/drivers/of/of_private.h b/drivers/of/of_private.h index 248730567dbe..92a9a3687446 100644 --- a/drivers/of/of_private.h +++ b/drivers/of/of_private.h @@ -110,6 +110,8 @@ extern void *__unflatten_device_tree(const void *blob, struct property *__of_prop_dup(const struct property *prop, gfp_t allocflags); __printf(2, 3) struct device_node *__of_node_dup(const struct device_node *np, const char *fmt, ...); +struct device_node *__of_find_node_by_path(struct device_node *parent, + const char *path); struct device_node *__of_find_node_by_full_path(struct device_node *node, const char *path); -- cgit v1.2.3