diff --git a/kernel/sysctl.c b/kernel/sysctl.c
index 7a910b9..db19e3e 100644
--- a/kernel/sysctl.c
+++ b/kernel/sysctl.c
@@ -202,7 +202,7 @@
 /* Note: sysrq code uses it's own private copy */
 static int __sysrq_enabled = CONFIG_MAGIC_SYSRQ_DEFAULT_ENABLE;
 
-static int sysrq_sysctl_handler(ctl_table *table, int write,
+static int sysrq_sysctl_handler(struct ctl_table *table, int write,
 				void __user *buffer, size_t *lenp,
 				loff_t *ppos)
 {