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| author | Rob Herring <robh@kernel.org> | 2018-08-27 08:37:06 -0500 |
|---|---|---|
| committer | Rob Herring <robh@kernel.org> | 2018-12-05 14:45:13 -0600 |
| commit | b3e46d1a0590500335f0b95e669ad6d84b12b03a (patch) | |
| tree | 03ae42679eab36e311870dffdafe1aa7870875a2 /drivers/of/property.c | |
| parent | ae517053f003bc3739640acd8d77617b14bf45d2 (diff) | |
| download | linux-b3e46d1a0590500335f0b95e669ad6d84b12b03a.tar.gz | |
of: Use of_node_name_eq for node name comparisons
Convert string compares of DT node names to use of_node_name_eq helper instead. This removes direct access to the node name pointer. Cc: Frank Rowand <frowand.list@gmail.com> Cc: Pantelis Antoniou <pantelis.antoniou@konsulko.com> Cc: devicetree@vger.kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
Diffstat (limited to 'drivers/of/property.c')
| -rw-r--r-- | drivers/of/property.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/of/property.c b/drivers/of/property.c index f46828e3b082..08430031bd28 100644 --- a/drivers/of/property.c +++ b/drivers/of/property.c @@ -571,7 +571,7 @@ struct device_node *of_graph_get_port_by_id(struct device_node *parent, u32 id) for_each_child_of_node(parent, port) { u32 port_id = 0; - if (of_node_cmp(port->name, "port") != 0) + if (!of_node_name_eq(port, "port")) continue; of_property_read_u32(port, "reg", &port_id); if (id == port_id) @@ -646,7 +646,7 @@ struct device_node *of_graph_get_next_endpoint(const struct device_node *parent, port = of_get_next_child(parent, port); if (!port) return NULL; - } while (of_node_cmp(port->name, "port")); + } while (!of_node_name_eq(port, "port")); } } EXPORT_SYMBOL(of_graph_get_next_endpoint); @@ -715,7 +715,7 @@ struct device_node *of_graph_get_port_parent(struct device_node *node) /* Walk 3 levels up only if there is 'ports' node. */ for (depth = 3; depth && node; depth--) { node = of_get_next_parent(node); - if (depth == 2 && of_node_cmp(node->name, "ports")) + if (depth == 2 && !of_node_name_eq(node, "ports")) break; } return node; @@ -893,7 +893,7 @@ of_fwnode_get_named_child_node(const struct fwnode_handle *fwnode, struct device_node *child; for_each_available_child_of_node(node, child) - if (!of_node_cmp(child->name, childname)) + if (of_node_name_eq(child, childname)) return of_fwnode_handle(child); return NULL; @@ -955,7 +955,7 @@ of_fwnode_graph_get_port_parent(struct fwnode_handle *fwnode) return NULL; /* Is this the "ports" node? If not, it's the port parent. */ - if (of_node_cmp(np->name, "ports")) + if (!of_node_name_eq(np, "ports")) return of_fwnode_handle(np); return of_fwnode_handle(of_get_next_parent(np)); |