Update the debug message from "restarted" to "Attempting restart", as
it is actually printed _before_ restarting the CAN device, and that
restart may fail.
Also update the error message from printing the error number to
printing symbolic error names.
Signed-off-by: Marc Kleine-Budde <mkl@xxxxxxxxxxxxxx>
---
drivers/net/can/dev/dev.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/can/dev/dev.c b/drivers/net/can/dev/dev.c
index 9014256c486a..8e4054e2abcc 100644
--- a/drivers/net/can/dev/dev.c
+++ b/drivers/net/can/dev/dev.c
@@ -147,14 +147,14 @@ static void can_restart(struct net_device *dev)
netif_rx(skb);
}
- netdev_dbg(dev, "restarted\n");
+ netdev_dbg(dev, "Attempting restart\n");
priv->can_stats.restarts++;
/* Now restart the device */
netif_carrier_on(dev);
err = priv->do_set_mode(dev, CAN_MODE_START);
if (err) {
- netdev_err(dev, "Error %d during restart", err);
+ netdev_err(dev, "Restart failed, error %pe\n", ERR_PTR(err));
netif_carrier_off(dev);
}
}
--
2.40.1
