Split out common parts of prom.h

This creates linux/of.h and includes asm/prom.h from it.

We also include linux/of.h from asm/prom.h while we transition.

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Acked-by: Paul Mackerras <paulus@samba.org>
Acked-by: David S. Miller <davem@davemloft.net>

1 files changed, 6 insertions, 40 deletions

diff --git a/include/asm-sparc/prom.h b/include/asm-sparc/prom.h
index 9ea105ebe2ff..d67af08abb43 100644
--- a/include/asm-sparc/prom.h
+++ b/include/asm-sparc/prom.h
@@ -2,7 +2,6 @@
 #define _SPARC_PROM_H
 #ifdef __KERNEL__
 
-
 /*
  * Definitions for talking to the Open Firmware PROM on
  * Power Macintosh computers.
@@ -17,7 +16,6 @@
  * as published by the Free Software Foundation; either version
  * 2 of the License, or (at your option) any later version.
  */
-
 #include <linux/types.h>
 #include <linux/proc_fs.h>
 #include <asm/atomic.h>
@@ -55,53 +53,21 @@ struct device_node {
         unsigned int unique_id;
 };
 
-/* flag descriptions */
-#define OF_DYNAMIC 1 /* node and properties were allocated via kmalloc */
-
 #define OF_IS_DYNAMIC(x) test_bit(OF_DYNAMIC, &x->_flags)
 #define OF_MARK_DYNAMIC(x) set_bit(OF_DYNAMIC, &x->_flags)
 
-#define OF_BAD_ADDR     ((u64)-1)
-
-static inline void set_node_proc_entry(struct device_node *dn, struct proc_dir_entry *de)
-{
-        dn->pde = de;
-}
-
-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);
-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_child(const struct device_node *node,
-                                             struct device_node *prev);
-extern struct property *of_find_property(const struct device_node *np,
-                                         const char *name,
-                                         int *lenp);
-extern int of_device_is_compatible(const struct device_node *device,
-                                   const char *);
-extern const void *of_get_property(const struct device_node *node,
-                                   const char *name,
-                                   int *lenp);
-#define get_property(node,name,lenp) of_get_property(node,name,lenp)
 extern int of_set_property(struct device_node *node, const char *name, void *val, int len);
 extern int of_getintprop_default(struct device_node *np,
                                  const char *name,
                                  int def);
-extern int of_n_addr_cells(struct device_node *np);
-extern int of_n_size_cells(struct device_node *np);
 
 extern void prom_build_devicetree(void);
 
+/*
+ * NB:  This is here while we transition from using asm/prom.h
+ * to linux/of.h
+ */
+#include <linux/of.h>
+
 #endif /* __KERNEL__ */
 #endif /* _SPARC_PROM_H */