diff options
| author | Marc Kleine-Budde <mkl@pengutronix.de> | 2020-09-16 01:35:03 +0300 |
|---|---|---|
| committer | Marc Kleine-Budde <mkl@pengutronix.de> | 2020-09-21 11:13:17 +0300 |
| commit | 0719631a61df4472439c4c00edd256a402d5f506 (patch) | |
| tree | 4cbc85fdf41de4078b7c26b21333b24d0b908496 /drivers | |
| parent | f81eb48b06fc619c10b47a1b0d5298f0f8bfa803 (diff) | |
| download | linux-0719631a61df4472439c4c00edd256a402d5f506.tar.xz | |
can: dev: can_bus_off(): print scheduling of restart if activated
If a CAN device goes into bus-off and has automatic restart enabled, inform
user that a automatic restart is scheduled after the configured delay.
Link: https://lore.kernel.org/r/20200915223527.1417033-14-mkl@pengutronix.de
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/can/dev.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/net/can/dev.c b/drivers/net/can/dev.c index e0caf969e342..3c40bba71d5b 100644 --- a/drivers/net/can/dev.c +++ b/drivers/net/can/dev.c @@ -639,7 +639,11 @@ void can_bus_off(struct net_device *dev) { struct can_priv *priv = netdev_priv(dev); - netdev_info(dev, "bus-off\n"); + if (priv->restart_ms) + netdev_info(dev, "bus-off, scheduling restart in %d ms\n", + priv->restart_ms); + else + netdev_info(dev, "bus-off\n"); netif_carrier_off(dev); |