1 files changed, 1 insertions, 1 deletions

diff --git a/kernel/sysctl.c b/kernel/sysctl.c
index 62d4d9566876..f5d69b6e29f5 100644
--- a/kernel/sysctl.c
+++ b/kernel/sysctl.c
@@ -648,7 +648,7 @@ static ctl_table kern_table[] = {
                 .mode           = 0644,
                 .proc_handler   = &proc_dointvec,
         },
-#if defined(CONFIG_S390)
+#if defined(CONFIG_S390) && defined(CONFIG_SMP)
         {
                 .ctl_name       = KERN_SPIN_RETRY,
                 .procname       = "spin_retry",