NL80211_ATTR_WIPHY_TX_POWER_SETTING
if (info->attrs[NL80211_ATTR_WIPHY_TX_POWER_SETTING]) {
idx = NL80211_ATTR_WIPHY_TX_POWER_SETTING;
[NL80211_ATTR_WIPHY_TX_POWER_SETTING] = { .type = NLA_U32 },