of: merge of_*_flat_dt*() functions

Merge common flattened device tree code between Microblaze and PowerPC

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, 0 insertions, 11 deletions

diff --git a/arch/microblaze/include/asm/prom.h b/arch/microblaze/include/asm/prom.h
index c92b4a9e4397..be4db2a22245 100644
--- a/arch/microblaze/include/asm/prom.h
+++ b/arch/microblaze/include/asm/prom.h
@@ -40,17 +40,6 @@ extern struct device_node *of_chosen;
 extern struct device_node *allnodes;    /* temporary while merging */
 extern rwlock_t devtree_lock;   /* temporary while merging */
 
-/* For scanning the flat device-tree at boot time */
-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 *);
 extern void of_detach_node(struct device_node *);