of: merge struct device_node

Merge of common code duplicated between Sparc, PowerPC and Microblaze

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Acked-by: David S. Miller <davem@davemloft.net>
Acked-by: Wolfram Sang <w.sang@pengutronix.de>
Acked-by: Michal Simek <monstr@monstr.eu>
Acked-by: Stephen Neuendorffer <stephen.neuendorffer@xilinx.com>
Acked-by: Stephen Rothwell <sfr@canb.auug.org.au>

1 files changed, 32 insertions, 0 deletions

diff --git a/include/linux/of.h b/include/linux/of.h
index 4668b298479..65a158dc725 100644
--- a/include/linux/of.h
+++ b/include/linux/of.h
@@ -17,6 +17,7 @@
  */
 #include <linux/types.h>
 #include <linux/bitops.h>
+#include <linux/kref.h>
 #include <linux/mod_devicetable.h>
 
 typedef u32 phandle;
@@ -31,6 +32,37 @@ struct property {
         unsigned int unique_id;
 };
 
+#if defined(CONFIG_SPARC)
+struct of_irq_controller;
+#endif
+
+struct device_node {
+        const char *name;
+        const char *type;
+        phandle node;
+#if !defined(CONFIG_SPARC)
+        phandle linux_phandle;
+#endif
+        char    *full_name;
+
+        struct  property *properties;
+        struct  property *deadprops;    /* removed properties */
+        struct  device_node *parent;
+        struct  device_node *child;
+        struct  device_node *sibling;
+        struct  device_node *next;      /* next device of same type */
+        struct  device_node *allnext;   /* next in list of all nodes */
+        struct  proc_dir_entry *pde;    /* this node's proc directory */
+        struct  kref kref;
+        unsigned long _flags;
+        void    *data;
+#if defined(CONFIG_SPARC)
+        char    *path_component_name;
+        unsigned int unique_id;
+        struct of_irq_controller *irq_trans;
+#endif
+};
+
 #include <asm/prom.h>
 
 /* flag descriptions */