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-rw-r--r--drivers/net/can/dev.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/can/dev.c b/drivers/net/can/dev.c
index 239e4dd..963e2cc 100644
--- a/drivers/net/can/dev.c
+++ b/drivers/net/can/dev.c
@@ -401,7 +401,7 @@ EXPORT_SYMBOL_GPL(can_free_echo_skb);
/*
* CAN device restart for bus-off recovery
*/
-void can_restart(unsigned long data)
+static void can_restart(unsigned long data)
{
struct net_device *dev = (struct net_device *)data;
struct can_priv *priv = netdev_priv(dev);
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