diff options
Diffstat (limited to 'drivers/net/can/m_can/m_can.c')
| -rw-r--r-- | drivers/net/can/m_can/m_can.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/can/m_can/m_can.c b/drivers/net/can/m_can/m_can.c index d7bc462aafdc..2e04b3aeeb37 100644 --- a/drivers/net/can/m_can/m_can.c +++ b/drivers/net/can/m_can/m_can.c @@ -589,6 +589,7 @@ static int m_can_handle_state_change(struct net_device *dev, /* bus-off state */ priv->can.state = CAN_STATE_BUS_OFF; m_can_disable_all_interrupts(priv); + priv->can.can_stats.bus_off++; can_bus_off(dev); break; default: @@ -955,6 +956,11 @@ static struct net_device *alloc_m_can_dev(void) priv->can.data_bittiming_const = &m_can_data_bittiming_const; priv->can.do_set_mode = m_can_set_mode; priv->can.do_get_berr_counter = m_can_get_berr_counter; + + /* CAN_CTRLMODE_FD_NON_ISO is fixed with M_CAN IP v3.0.1 */ + priv->can.ctrlmode = CAN_CTRLMODE_FD_NON_ISO; + + /* CAN_CTRLMODE_FD_NON_ISO can not be changed with M_CAN IP v3.0.1 */ priv->can.ctrlmode_supported = CAN_CTRLMODE_LOOPBACK | CAN_CTRLMODE_LISTENONLY | CAN_CTRLMODE_BERR_REPORTING | |