procfs: Mark create_proc_read_entry deprecated

Mark create_proc_read_entry deprecated.  proc_create[_data]() should be used
instead.

Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

include/linux/proc_fs.h

@@ -155,7 +155,8 @@ static inline struct proc_dir_entry *proc_create(const char *name, umode_t mode,
 	return proc_create_data(name, mode, parent, proc_fops, NULL);
 }
 
-extern struct proc_dir_entry *create_proc_read_entry(const char *name,
+extern __deprecated
+struct proc_dir_entry *create_proc_read_entry(const char *name,
 	umode_t mode, struct proc_dir_entry *base, 
 	read_proc_t *read_proc, void *data);
 
@@ -191,7 +192,8 @@ static inline struct proc_dir_entry *proc_mkdir(const char *name,
 static inline struct proc_dir_entry *proc_mkdir_mode(const char *name,
 	umode_t mode, struct proc_dir_entry *parent) { return NULL; }
 
-static inline struct proc_dir_entry *create_proc_read_entry(const char *name,
+static inline __deprecated
+struct proc_dir_entry *create_proc_read_entry(const char *name,
 	umode_t mode, struct proc_dir_entry *base, 
 	read_proc_t *read_proc, void * data) { return NULL; }