[PATCH] officially deprecate register_ioctl32_conversion

These have been deprecated since ->compat_ioctl when in, thus only a short
deprecation period.  There's four users left: i2o_config, s390/z90crypy,
s390/dasd and s390/zfcp and for the first two patches are about to be
submitted to get rid of it.

Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/include/linux/ioctl32.h b/include/linux/ioctl32.h
index e1a6418..e8c4af3 100644
--- a/include/linux/ioctl32.h
+++ b/include/linux/ioctl32.h
@@ -1,6 +1,8 @@
 #ifndef IOCTL32_H
 #define IOCTL32_H 1
 
+#include <linux/compiler.h>	/* for __deprecated */
+
 struct file;
 
 typedef int (*ioctl_trans_handler_t)(unsigned int, unsigned int,
@@ -23,9 +25,9 @@
  */ 
 
 #ifdef CONFIG_COMPAT
-extern int register_ioctl32_conversion(unsigned int cmd,
+extern int __deprecated register_ioctl32_conversion(unsigned int cmd,
 				ioctl_trans_handler_t handler);
-extern int unregister_ioctl32_conversion(unsigned int cmd);
+extern int __deprecated unregister_ioctl32_conversion(unsigned int cmd);
 
 #else