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-rw-r--r--arch/um/drivers/port_kern.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/um/drivers/port_kern.c b/arch/um/drivers/port_kern.c
index 6dfe632f1c1..c688da72217 100644
--- a/arch/um/drivers/port_kern.c
+++ b/arch/um/drivers/port_kern.c
@@ -129,8 +129,8 @@ static int port_accept(struct port_list *port)
return(ret);
}
-DECLARE_MUTEX(ports_sem);
-struct list_head ports = LIST_HEAD_INIT(ports);
+static DECLARE_MUTEX(ports_sem);
+static struct list_head ports = LIST_HEAD_INIT(ports);
void port_work_proc(struct work_struct *unused)
{