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nl80211: Save VHT capabilities from the driver

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Save VHT capabilities coming through nl80211 within hostapd.

Signed-hostap: Mahesh Palivela <maheshp@posedge.com>
This commit is contained in:
Mahesh Palivela 2012-07-04 21:42:56 +03:00 committed by Jouni Malinen
parent 80518c073b
commit 990933fb1d
1 changed files with 12 additions and 0 deletions
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12
src/drivers/driver_nl80211.c
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@ -4792,6 +4792,18 @@ static int phy_info_handler(struct nl_msg *msg, void *arg)
os_memcpy(mode->mcs_set, mcs, 16); os_memcpy(mode->mcs_set, mcs, 16);
} }
if (tb_band[NL80211_BAND_ATTR_VHT_CAPA]) {
mode->vht_capab = nla_get_u32(
tb_band[NL80211_BAND_ATTR_VHT_CAPA]);
}
if (tb_band[NL80211_BAND_ATTR_VHT_MCS_SET] &&
nla_len(tb_band[NL80211_BAND_ATTR_VHT_MCS_SET])) {
u8 *mcs;
mcs = nla_data(tb_band[NL80211_BAND_ATTR_VHT_MCS_SET]);
os_memcpy(mode->vht_mcs_set, mcs, 8);
}
nla_for_each_nested(nl_freq, tb_band[NL80211_BAND_ATTR_FREQS], rem_freq) { nla_for_each_nested(nl_freq, tb_band[NL80211_BAND_ATTR_FREQS], rem_freq) {
nla_parse(tb_freq, NL80211_FREQUENCY_ATTR_MAX, nla_data(nl_freq), nla_parse(tb_freq, NL80211_FREQUENCY_ATTR_MAX, nla_data(nl_freq),
nla_len(nl_freq), freq_policy); nla_len(nl_freq), freq_policy);