diff options
| author | Sara Sharon <sara.sharon@intel.com> | 2015-12-08 16:04:31 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2016-01-14 11:13:10 +0100 |
| commit | 23a1f8d44c0bca48f04fc2a2f1edafd826ce6133 (patch) | |
| tree | 163f582943bbaeadd9703a9050b9a677ac47218c /net/mac80211/rx.c | |
| parent | c799ba6eab7a1bf02792e2ced933be3ae5f8daa2 (diff) | |
mac80211: process and save VHT MU-MIMO group frame
The Group ID Management frame is an Action frame of
category VHT. It is transmitted by the AP to assign
or change the user position of a STA for one or more
group IDs.
Process and save the group membership data. Notify
underlying driver of changes.
Signed-off-by: Sara Sharon <sara.sharon@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/rx.c')
| -rw-r--r-- | net/mac80211/rx.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c index bc081850ac0e..a5668b54015f 100644 --- a/net/mac80211/rx.c +++ b/net/mac80211/rx.c @@ -2738,6 +2738,11 @@ ieee80211_rx_h_action(struct ieee80211_rx_data *rx) opmode, status->band); goto handled; } + case WLAN_VHT_ACTION_GROUPID_MGMT: { + if (len < IEEE80211_MIN_ACTION_SIZE + 25) + goto invalid; + goto queue; + } default: break; } |