From: Andrew Morton <akpm@osdl.org>

kernel/sysctl.c:2816: warning: 'sysctl_ipc_data' defined but not used


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

 kernel/sysctl.c |    2 ++
 1 file changed, 2 insertions(+)

diff -puN kernel/sysctl.c~sysctl-warning-fix kernel/sysctl.c
--- a/kernel/sysctl.c~sysctl-warning-fix
+++ a/kernel/sysctl.c
@@ -2767,12 +2767,14 @@ static int sysctl_uts_string(ctl_table *
 {
 	return -ENOSYS;
 }
+#ifdef CONFIG_SYSVIPC
 static int sysctl_ipc_data(ctl_table *table, int __user *name, int nlen,
 		void __user *oldval, size_t __user *oldlenp,
 		void __user *newval, size_t newlen)
 {
 	return -ENOSYS;
 }
+#endif
 #endif /* CONFIG_SYSCTL_SYSCALL */
 
 /*
_