diff options
| author | Mahesh Palivela <maheshp@posedge.com> | 2012-10-10 11:33:04 +0000 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2012-10-17 11:02:14 +0200 |
| commit | 818255ea47709065c53c86ca47fce96d8580bee1 (patch) | |
| tree | 8557aca0148c4157ac580f6b3b11a6e94215714f /net/mac80211/util.c | |
| parent | d4950281d72d8845225e3a39dbeb366c40c824c9 (diff) | |
mac80211: VHT peer STA caps
Save the AP's VHT capabilities (in managed
mode) and make them available to the driver
in the station information.
Unlike HT capabilities, they aren't restricted
to the common capabilities, so drivers must be
aware of their own capabilities.
Signed-off-by: Mahesh Palivela <maheshp@posedge.com>
[fix endian conversion bug ...]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/util.c')
| -rw-r--r-- | net/mac80211/util.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/net/mac80211/util.c b/net/mac80211/util.c index 3dca9827624..51a4a251623 100644 --- a/net/mac80211/util.c +++ b/net/mac80211/util.c @@ -741,6 +741,18 @@ u32 ieee802_11_parse_elems_crc(u8 *start, size_t len, else elem_parse_failed = true; break; + case WLAN_EID_VHT_CAPABILITY: + if (elen >= sizeof(struct ieee80211_vht_cap)) + elems->vht_cap_elem = (void *)pos; + else + elem_parse_failed = true; + break; + case WLAN_EID_VHT_OPERATION: + if (elen >= sizeof(struct ieee80211_vht_operation)) + elems->vht_operation = (void *)pos; + else + elem_parse_failed = true; + break; case WLAN_EID_MESH_ID: elems->mesh_id = pos; elems->mesh_id_len = elen; |