diff options
Diffstat (limited to 'net/ethtool/common.h')
| -rw-r--r-- | net/ethtool/common.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/net/ethtool/common.h b/net/ethtool/common.h index 40ba74e0b9bb..03946e16e623 100644 --- a/net/ethtool/common.h +++ b/net/ethtool/common.h @@ -6,6 +6,8 @@ #include <linux/netdevice.h> #include <linux/ethtool.h> +#define ETHTOOL_DEV_FEATURE_WORDS DIV_ROUND_UP(NETDEV_FEATURE_COUNT, 32) + /* compose link mode index from speed, type and duplex */ #define ETHTOOL_LINK_MODE(speed, type, duplex) \ ETHTOOL_LINK_MODE_ ## speed ## base ## type ## _ ## duplex ## _BIT @@ -27,5 +29,6 @@ int __ethtool_get_link(struct net_device *dev); bool convert_legacy_settings_to_link_ksettings( struct ethtool_link_ksettings *link_ksettings, const struct ethtool_cmd *legacy_settings); +int ethtool_get_max_rxfh_channel(struct net_device *dev, u32 *max); #endif /* _ETHTOOL_COMMON_H */ |