diff options
Diffstat (limited to 'drivers/net/tun.c')
| -rw-r--r-- | drivers/net/tun.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/net/tun.c b/drivers/net/tun.c index 7bea9c65119e..93c5d72711b0 100644 --- a/drivers/net/tun.c +++ b/drivers/net/tun.c @@ -123,7 +123,7 @@ struct tun_struct { gid_t group; struct net_device *dev; - u32 set_features; + netdev_features_t set_features; #define TUN_USER_FEATURES (NETIF_F_HW_CSUM|NETIF_F_TSO_ECN|NETIF_F_TSO| \ NETIF_F_TSO6|NETIF_F_UFO) struct fasync_struct *fasync; @@ -454,7 +454,8 @@ tun_net_change_mtu(struct net_device *dev, int new_mtu) return 0; } -static u32 tun_net_fix_features(struct net_device *dev, u32 features) +static netdev_features_t tun_net_fix_features(struct net_device *dev, + netdev_features_t features) { struct tun_struct *tun = netdev_priv(dev); @@ -1196,7 +1197,7 @@ static int tun_get_iff(struct net *net, struct tun_struct *tun, * privs required. */ static int set_offload(struct tun_struct *tun, unsigned long arg) { - u32 features = 0; + netdev_features_t features = 0; if (arg & TUN_F_CSUM) { features |= NETIF_F_HW_CSUM; @@ -1589,16 +1590,15 @@ static void tun_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info { struct tun_struct *tun = netdev_priv(dev); - strcpy(info->driver, DRV_NAME); - strcpy(info->version, DRV_VERSION); - strcpy(info->fw_version, "N/A"); + strlcpy(info->driver, DRV_NAME, sizeof(info->driver)); + strlcpy(info->version, DRV_VERSION, sizeof(info->version)); switch (tun->flags & TUN_TYPE_MASK) { case TUN_TUN_DEV: - strcpy(info->bus_info, "tun"); + strlcpy(info->bus_info, "tun", sizeof(info->bus_info)); break; case TUN_TAP_DEV: - strcpy(info->bus_info, "tap"); + strlcpy(info->bus_info, "tap", sizeof(info->bus_info)); break; } } |