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List:       linux-can
Subject:    [PATCH 2/3] can: dev: fix sparse warning for can_restart
From:       Marc Kleine-Budde <mkl () pengutronix ! de>
Date:       2012-06-19 20:05:19
Message-ID: 1340136320-30840-3-git-send-email-mkl () pengutronix ! de
[Download RAW message or body]

Make can_restart static to fix the following sparse warning:
drivers/net/can/dev.c:371:6: warning: symbol 'can_restart' was not
declared. Should it be static?

Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
---
 drivers/net/can/dev.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

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);
-- 
1.7.10

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