diff --git a/include/net/ip.h b/include/net/ip.h
index 83cb9ac..053f02b 100644
--- a/include/net/ip.h
+++ b/include/net/ip.h
@@ -376,8 +376,7 @@
 			 size_t *lenp, loff_t *ppos);
 int ipv4_doint_and_flush_strategy(ctl_table *table, int __user *name, int nlen,
 				  void __user *oldval, size_t __user *oldlenp,
-				  void __user *newval, size_t newlen, 
-				  void **context);
+				  void __user *newval, size_t newlen);
 #ifdef CONFIG_PROC_FS
 extern int ip_misc_proc_init(void);
 #endif