lib/kobject_uevent.c:39: warning: `action_to_string' defined but not used

Signed-off-by: Andrew Morton <akpm@osdl.org>
---

 25-akpm/lib/kobject_uevent.c |    2 ++
 1 files changed, 2 insertions(+)

diff -puN lib/kobject_uevent.c~kobject_uevent-warning-fix lib/kobject_uevent.c
--- 25/lib/kobject_uevent.c~kobject_uevent-warning-fix	2004-10-18 21:45:40.076330600 -0700
+++ 25-akpm/lib/kobject_uevent.c	2004-10-18 21:47:24.375474720 -0700
@@ -23,6 +23,7 @@
 #include <linux/kobject.h>
 #include <net/sock.h>
 
+#if defined(CONFIG_KOBJECT_UEVENT) || defined(CONFIG_HOTPLUG)
 static char *action_to_string(enum kobject_action action)
 {
 	switch (action) {
@@ -40,6 +41,7 @@ static char *action_to_string(enum kobje
 		return NULL;
 	}
 }
+#endif
 
 #ifdef CONFIG_KOBJECT_UEVENT
 static struct sock *uevent_sock;
_