mm: introduce get_user_pages_fast

[pandora-kernel.git] / include / linux / of.h

diff --git a/include/linux/of.h b/include/linux/of.h
index b5f33ef..59a61bd 100644 (file)
--- a/include/linux/of.h
+++ b/include/linux/of.h
@@ -50,6 +50,7 @@ extern struct device_node *of_find_matching_node(struct device_node *from,
 extern struct device_node *of_find_node_by_path(const char *path);
 extern struct device_node *of_find_node_by_phandle(phandle handle);
 extern struct device_node *of_get_parent(const struct device_node *node);
+extern struct device_node *of_get_next_parent(struct device_node *node);
 extern struct device_node *of_get_next_child(const struct device_node *node,
                                             struct device_node *prev);
 #define for_each_child_of_node(parent, child) \
@@ -61,6 +62,7 @@ extern struct property *of_find_property(const struct device_node *np,
                                         int *lenp);
 extern int of_device_is_compatible(const struct device_node *device,
                                   const char *);
+extern int of_device_is_available(const struct device_node *device);
 extern const void *of_get_property(const struct device_node *node,
                                const char *name,
                                int *lenp);