diff options
| -rw-r--r-- | drivers/net/can/dev.c | 31 |
1 files changed, 16 insertions, 15 deletions
diff --git a/drivers/net/can/dev.c b/drivers/net/can/dev.c index c5fe3a3db8c9..f03d7a481a80 100644 --- a/drivers/net/can/dev.c +++ b/drivers/net/can/dev.c @@ -687,18 +687,19 @@ static int can_fill_info(struct sk_buff *skb, const struct net_device *dev) if (priv->do_get_state) priv->do_get_state(dev, &state); - NLA_PUT_U32(skb, IFLA_CAN_STATE, state); - NLA_PUT(skb, IFLA_CAN_CTRLMODE, sizeof(cm), &cm); - NLA_PUT_U32(skb, IFLA_CAN_RESTART_MS, priv->restart_ms); - NLA_PUT(skb, IFLA_CAN_BITTIMING, - sizeof(priv->bittiming), &priv->bittiming); - NLA_PUT(skb, IFLA_CAN_CLOCK, sizeof(cm), &priv->clock); - if (priv->do_get_berr_counter && !priv->do_get_berr_counter(dev, &bec)) - NLA_PUT(skb, IFLA_CAN_BERR_COUNTER, sizeof(bec), &bec); - if (priv->bittiming_const) - NLA_PUT(skb, IFLA_CAN_BITTIMING_CONST, - sizeof(*priv->bittiming_const), priv->bittiming_const); - + if (nla_put_u32(skb, IFLA_CAN_STATE, state) || + nla_put(skb, IFLA_CAN_CTRLMODE, sizeof(cm), &cm) || + nla_put_u32(skb, IFLA_CAN_RESTART_MS, priv->restart_ms) || + nla_put(skb, IFLA_CAN_BITTIMING, + sizeof(priv->bittiming), &priv->bittiming) || + nla_put(skb, IFLA_CAN_CLOCK, sizeof(cm), &priv->clock) || + (priv->do_get_berr_counter && + !priv->do_get_berr_counter(dev, &bec) && + nla_put(skb, IFLA_CAN_BERR_COUNTER, sizeof(bec), &bec)) || + (priv->bittiming_const && + nla_put(skb, IFLA_CAN_BITTIMING_CONST, + sizeof(*priv->bittiming_const), priv->bittiming_const))) + goto nla_put_failure; return 0; nla_put_failure: @@ -714,9 +715,9 @@ static int can_fill_xstats(struct sk_buff *skb, const struct net_device *dev) { struct can_priv *priv = netdev_priv(dev); - NLA_PUT(skb, IFLA_INFO_XSTATS, - sizeof(priv->can_stats), &priv->can_stats); - + if (nla_put(skb, IFLA_INFO_XSTATS, + sizeof(priv->can_stats), &priv->can_stats)) + goto nla_put_failure; return 0; nla_put_failure: |