intel-iommu: Change aligned_size() to aligned_nrpages()

[safe/jmp/linux-2.6] / include / linux / of.h

diff --git a/include/linux/of.h b/include/linux/of.h
index e2488f5..7be2d10 100644 (file)
--- a/include/linux/of.h
+++ b/include/linux/of.h
@@ -57,6 +57,12 @@ extern struct device_node *of_get_next_child(const struct device_node *node,
        for (child = of_get_next_child(parent, NULL); child != NULL; \
             child = of_get_next_child(parent, child))
 
+extern struct device_node *of_find_node_with_property(
+       struct device_node *from, const char *prop_name);
+#define for_each_node_with_property(dn, prop_name) \
+       for (dn = of_find_node_with_property(NULL, prop_name); dn; \
+            dn = of_find_node_with_property(dn, prop_name))
+
 extern struct property *of_find_property(const struct device_node *np,
                                         const char *name,
                                         int *lenp);
@@ -71,6 +77,9 @@ extern int of_n_size_cells(struct device_node *np);
 extern const struct of_device_id *of_match_node(
        const struct of_device_id *matches, const struct device_node *node);
 extern int of_modalias_node(struct device_node *node, char *modalias, int len);
+extern struct device_node *of_parse_phandle(struct device_node *np,
+                                           const char *phandle_name,
+                                           int index);
 extern int of_parse_phandles_with_args(struct device_node *np,
        const char *list_name, const char *cells_name, int index,
        struct device_node **out_node, const void **out_args);