[PATCH 2/3] of: make set_node_proc_entry private to proc_devtree.c

[Jeremy Kerr <jeremy.kerr@canonical.com>]

We only need set_node_proc_entry in proc_devtree.c, so move it there.

This fixes the !HAVE_ARCH_DEVTREE_FIXUPS build, as we can't make make
the definition in linux/of.h conditional on this #define (definitions in
asm/prom.h can't be exposed to linux/of.h, due to the enforced #include
ordering).

Signed-off-by: Jeremy Kerr <jeremy.kerr@canonical.com>

---
 fs/proc/proc_devtree.c |    5 +++--
 include/linux/of.h     |    6 ------
 2 files changed, 3 insertions(+), 8 deletions(-)

diff --git a/fs/proc/proc_devtree.c b/fs/proc/proc_devtree.c
index 7ba79a5..31fc7e0 100644
--- a/fs/proc/proc_devtree.c
+++ b/fs/proc/proc_devtree.c
@@ -13,12 +13,13 @@
 #include <asm/uaccess.h>
 #include "internal.h"
 
-#ifndef HAVE_ARCH_DEVTREE_FIXUPS
 static inline void set_node_proc_entry(struct device_node *np,
 				       struct proc_dir_entry *de)
 {
-}
+#ifdef HAVE_ARCH_DEVTREE_FIXUPS
+	np->pde = de;
 #endif
+}
 
 static struct proc_dir_entry *proc_device_tree;
 
diff --git a/include/linux/of.h b/include/linux/of.h
index 67c9206..9078747 100644
--- a/include/linux/of.h
+++ b/include/linux/of.h
@@ -75,12 +75,6 @@ static inline void of_node_set_flag(struct device_node *n, unsigned long flag)
 	set_bit(flag, &n->_flags);
 }
 
-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_all_nodes(struct device_node *prev);
 
 #if defined(CONFIG_SPARC)