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-rw-r--r--arch/um/drivers/port_kern.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/um/drivers/port_kern.c b/arch/um/drivers/port_kern.c
index efa8b7304090..c52b3ff3c092 100644
--- a/arch/um/drivers/port_kern.c
+++ b/arch/um/drivers/port_kern.c
@@ -144,7 +144,7 @@ static void port_work_proc(struct work_struct *unused)
local_irq_restore(flags);
}
-DECLARE_WORK(port_work, port_work_proc);
+static DECLARE_WORK(port_work, port_work_proc);
static irqreturn_t port_interrupt(int irq, void *data)
{