diff options
Diffstat (limited to 'drivers/net/can/dev/dev.c')
| -rw-r--r-- | drivers/net/can/dev/dev.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/drivers/net/can/dev/dev.c b/drivers/net/can/dev/dev.c index 3a3be5cdfc1f..5ec3170b896a 100644 --- a/drivers/net/can/dev/dev.c +++ b/drivers/net/can/dev/dev.c @@ -85,8 +85,6 @@ const char *can_get_state_str(const enum can_state state) default: return "<unknown>"; } - - return "<unknown>"; } EXPORT_SYMBOL_GPL(can_get_state_str); @@ -338,7 +336,7 @@ int can_change_mtu(struct net_device *dev, int new_mtu) return -EINVAL; } - dev->mtu = new_mtu; + WRITE_ONCE(dev->mtu, new_mtu); return 0; } EXPORT_SYMBOL_GPL(can_change_mtu); @@ -376,16 +374,13 @@ EXPORT_SYMBOL(can_eth_ioctl_hwts); * supporting hardware timestamps */ int can_ethtool_op_get_ts_info_hwts(struct net_device *dev, - struct ethtool_ts_info *info) + struct kernel_ethtool_ts_info *info) { info->so_timestamping = SOF_TIMESTAMPING_TX_SOFTWARE | - SOF_TIMESTAMPING_RX_SOFTWARE | - SOF_TIMESTAMPING_SOFTWARE | SOF_TIMESTAMPING_TX_HARDWARE | SOF_TIMESTAMPING_RX_HARDWARE | SOF_TIMESTAMPING_RAW_HARDWARE; - info->phc_index = -1; info->tx_types = BIT(HWTSTAMP_TX_ON); info->rx_filters = BIT(HWTSTAMP_FILTER_ALL); @@ -471,7 +466,7 @@ static int can_set_termination(struct net_device *ndev, u16 term) else set = 0; - gpiod_set_value(priv->termination_gpio, set); + gpiod_set_value_cansleep(priv->termination_gpio, set); return 0; } |