[2.6 patch] net/ipv6/ndisc.c: make a function static

[Adrian Bunk <bunk@xxxxxxxxx>]

This patch makes a needlessly global function static.

Signed-off-by: Adrian Bunk <bunk@xxxxxxxxx>

--- linux-2.6.11-mm3-full/net/ipv6/ndisc.c.old  2005-03-15 13:33:29.000000000 
+0100
+++ linux-2.6.11-mm3-full/net/ipv6/ndisc.c      2005-03-15 13:34:03.000000000 
+0100
@@ -1594,10 +1594,11 @@
        return ret;
 }
 
-int ndisc_ifinfo_sysctl_strategy(ctl_table *ctl, int __user *name, int nlen,
-                                void __user *oldval, size_t __user *oldlenp,
-                                void __user *newval, size_t newlen,
-                                void **context)
+static int ndisc_ifinfo_sysctl_strategy(ctl_table *ctl, int __user *name,
+                                       int nlen, void __user *oldval,
+                                       size_t __user *oldlenp,
+                                       void __user *newval, size_t newlen,
+                                       void **context)
 {
        struct net_device *dev = ctl->extra1;
        struct inet6_dev *idev;