[PATCH] powerpc/pseries: Change H_StudlyCaps to H_SHOUTING_CAPS

[linux-2.6] / include / asm-powerpc / prom.h

diff --git a/include/asm-powerpc/prom.h b/include/asm-powerpc/prom.h
index 329e9bf62260cd69c074430224b547855c70bd12..97ef1cd71a4da2ed226b58e9fd121d7970f52a19 100644 (file)
--- a/include/asm-powerpc/prom.h
+++ b/include/asm-powerpc/prom.h
@@ -87,6 +87,7 @@ struct device_node {
        char    *full_name;
 
        struct  property *properties;
+       struct  property *deadprops; /* removed properties */
        struct  device_node *parent;
        struct  device_node *child;
        struct  device_node *sibling;
@@ -125,8 +126,14 @@ extern struct device_node *find_all_nodes(void);
 /* New style node lookup */
 extern struct device_node *of_find_node_by_name(struct device_node *from,
        const char *name);
+#define for_each_node_by_name(dn, name) \
+       for (dn = of_find_node_by_name(NULL, name); dn; \
+            dn = of_find_node_by_name(dn, name))
 extern struct device_node *of_find_node_by_type(struct device_node *from,
        const char *type);
+#define for_each_node_by_type(dn, type) \
+       for (dn = of_find_node_by_type(NULL, type); dn; \
+            dn = of_find_node_by_type(dn, type))
 extern struct device_node *of_find_compatible_node(struct device_node *from,
        const char *type, const char *compat);
 extern struct device_node *of_find_node_by_path(const char *path);
@@ -135,16 +142,21 @@ extern struct device_node *of_find_all_nodes(struct device_node *prev);
 extern struct device_node *of_get_parent(const struct device_node *node);
 extern struct device_node *of_get_next_child(const struct device_node *node,
                                             struct device_node *prev);
+extern struct property *of_find_property(struct device_node *np,
+                                        const char *name,
+                                        int *lenp);
 extern struct device_node *of_node_get(struct device_node *node);
 extern void of_node_put(struct device_node *node);
 
 /* For scanning the flat device-tree at boot time */
-int __init of_scan_flat_dt(int (*it)(unsigned long node,
-                                    const char *uname, int depth,
-                                    void *data),
-                          void *data);
-void* __init of_get_flat_dt_prop(unsigned long node, const char *name,
-                                unsigned long *size);
+extern int __init of_scan_flat_dt(int (*it)(unsigned long node,
+                                           const char *uname, int depth,
+                                           void *data),
+                                 void *data);
+extern void* __init of_get_flat_dt_prop(unsigned long node, const char *name,
+                                       unsigned long *size);
+extern int __init of_flat_dt_is_compatible(unsigned long node, const char *name);
+extern unsigned long __init of_get_flat_dt_root(void);
 
 /* For updating the device tree at runtime */
 extern void of_attach_node(struct device_node *);
@@ -164,6 +176,10 @@ extern int prom_n_size_cells(struct device_node* np);
 extern int prom_n_intr_cells(struct device_node* np);
 extern void prom_get_irq_senses(unsigned char *senses, int off, int max);
 extern int prom_add_property(struct device_node* np, struct property* prop);
+extern int prom_remove_property(struct device_node *np, struct property *prop);
+extern int prom_update_property(struct device_node *np,
+                               struct property *newprop,
+                               struct property *oldprop);
 
 #ifdef CONFIG_PPC32
 /*
@@ -214,5 +230,7 @@ extern int of_address_to_resource(struct device_node *dev, int index,
 extern int of_pci_address_to_resource(struct device_node *dev, int bar,
                                      struct resource *r);
 
+extern void kdump_move_device_tree(void);
+
 #endif /* __KERNEL__ */
 #endif /* _POWERPC_PROM_H */