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-rw-r--r--kernel/time/clockevents.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/time/clockevents.c b/kernel/time/clockevents.c
index a9b76a40319e..2c5bc77c0bb0 100644
--- a/kernel/time/clockevents.c
+++ b/kernel/time/clockevents.c
@@ -645,7 +645,7 @@ void tick_cleanup_dead_cpu(int cpu)
 #endif
 
 #ifdef CONFIG_SYSFS
-struct bus_type clockevents_subsys = {
+static struct bus_type clockevents_subsys = {
 	.name		= "clockevents",
 	.dev_name       = "clockevent",
 };