diff options
Diffstat (limited to 'net/ethtool/linkmodes.c')
| -rw-r--r-- | net/ethtool/linkmodes.c | 34 |
1 files changed, 9 insertions, 25 deletions
diff --git a/net/ethtool/linkmodes.c b/net/ethtool/linkmodes.c index 7044a2853886..c5bcb9abc8b9 100644 --- a/net/ethtool/linkmodes.c +++ b/net/ethtool/linkmodes.c @@ -18,17 +18,9 @@ struct linkmodes_reply_data { #define LINKMODES_REPDATA(__reply_base) \ container_of(__reply_base, struct linkmodes_reply_data, base) -static const struct nla_policy -linkmodes_get_policy[ETHTOOL_A_LINKMODES_MAX + 1] = { - [ETHTOOL_A_LINKMODES_UNSPEC] = { .type = NLA_REJECT }, - [ETHTOOL_A_LINKMODES_HEADER] = { .type = NLA_NESTED }, - [ETHTOOL_A_LINKMODES_AUTONEG] = { .type = NLA_REJECT }, - [ETHTOOL_A_LINKMODES_OURS] = { .type = NLA_REJECT }, - [ETHTOOL_A_LINKMODES_PEER] = { .type = NLA_REJECT }, - [ETHTOOL_A_LINKMODES_SPEED] = { .type = NLA_REJECT }, - [ETHTOOL_A_LINKMODES_DUPLEX] = { .type = NLA_REJECT }, - [ETHTOOL_A_LINKMODES_MASTER_SLAVE_CFG] = { .type = NLA_REJECT }, - [ETHTOOL_A_LINKMODES_MASTER_SLAVE_STATE] = { .type = NLA_REJECT }, +const struct nla_policy ethnl_linkmodes_get_policy[] = { + [ETHTOOL_A_LINKMODES_HEADER] = + NLA_POLICY_NESTED(ethnl_header_policy), }; static int linkmodes_prepare_data(const struct ethnl_req_info *req_base, @@ -148,10 +140,8 @@ const struct ethnl_request_ops ethnl_linkmodes_request_ops = { .request_cmd = ETHTOOL_MSG_LINKMODES_GET, .reply_cmd = ETHTOOL_MSG_LINKMODES_GET_REPLY, .hdr_attr = ETHTOOL_A_LINKMODES_HEADER, - .max_attr = ETHTOOL_A_LINKMODES_MAX, .req_info_size = sizeof(struct linkmodes_req_info), .reply_data_size = sizeof(struct linkmodes_reply_data), - .request_policy = linkmodes_get_policy, .prepare_data = linkmodes_prepare_data, .reply_size = linkmodes_reply_size, @@ -272,19 +262,18 @@ static const struct link_mode_info link_mode_params[] = { __DEFINE_LINK_MODE_PARAMS(400000, LR4_ER4_FR4, Full), __DEFINE_LINK_MODE_PARAMS(400000, DR4, Full), __DEFINE_LINK_MODE_PARAMS(400000, CR4, Full), + __DEFINE_LINK_MODE_PARAMS(100, FX, Half), + __DEFINE_LINK_MODE_PARAMS(100, FX, Full), }; -static const struct nla_policy -linkmodes_set_policy[ETHTOOL_A_LINKMODES_MAX + 1] = { - [ETHTOOL_A_LINKMODES_UNSPEC] = { .type = NLA_REJECT }, - [ETHTOOL_A_LINKMODES_HEADER] = { .type = NLA_NESTED }, +const struct nla_policy ethnl_linkmodes_set_policy[] = { + [ETHTOOL_A_LINKMODES_HEADER] = + NLA_POLICY_NESTED(ethnl_header_policy), [ETHTOOL_A_LINKMODES_AUTONEG] = { .type = NLA_U8 }, [ETHTOOL_A_LINKMODES_OURS] = { .type = NLA_NESTED }, - [ETHTOOL_A_LINKMODES_PEER] = { .type = NLA_REJECT }, [ETHTOOL_A_LINKMODES_SPEED] = { .type = NLA_U32 }, [ETHTOOL_A_LINKMODES_DUPLEX] = { .type = NLA_U8 }, [ETHTOOL_A_LINKMODES_MASTER_SLAVE_CFG] = { .type = NLA_U8 }, - [ETHTOOL_A_LINKMODES_MASTER_SLAVE_STATE] = { .type = NLA_REJECT }, }; /* Set advertised link modes to all supported modes matching requested speed @@ -390,18 +379,13 @@ static int ethnl_update_linkmodes(struct genl_info *info, struct nlattr **tb, int ethnl_set_linkmodes(struct sk_buff *skb, struct genl_info *info) { - struct nlattr *tb[ETHTOOL_A_LINKMODES_MAX + 1]; struct ethtool_link_ksettings ksettings = {}; struct ethnl_req_info req_info = {}; + struct nlattr **tb = info->attrs; struct net_device *dev; bool mod = false; int ret; - ret = nlmsg_parse(info->nlhdr, GENL_HDRLEN, tb, - ETHTOOL_A_LINKMODES_MAX, linkmodes_set_policy, - info->extack); - if (ret < 0) - return ret; ret = ethnl_parse_header_dev_get(&req_info, tb[ETHTOOL_A_LINKMODES_HEADER], genl_info_net(info), info->extack, |