diff --git a/security/keys/sysctl.c b/security/keys/sysctl.c
index 8c0af08760c809b2923d04c5cc3b114c75e27b27..b68faa1a5cfdf2a97a65b73bfb2a8a33916db3f0 100644
--- a/security/keys/sysctl.c
+++ b/security/keys/sysctl.c
@@ -15,7 +15,7 @@
 
 static const int zero, one = 1, max = INT_MAX;
 
-ctl_table key_sysctls[] = {
+struct ctl_table key_sysctls[] = {
 	{
 		.procname = "maxkeys",
 		.data = &key_quota_maxkeys,