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staging: r8188eu: use the tid in delba processing 

Extract the tid from the delba frame regardless of the recipient/initiator
setting. Use the extracted tid when we process the delba frame.

Signed-off-by: Martin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20220514164740.282552-8-martin@kaiser.cx
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Martin Kaiser 2022-05-14 18:47:40 +02:00 committed by Greg Kroah-Hartman
parent 3266866812
commit fed6328357
1 changed files with 4 additions and 3 deletions
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7
drivers/staging/r8188eu/core/rtw_mlme_ext.c
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@ -1517,12 +1517,13 @@ unsigned int OnAction_back(struct adapter *padapter, struct recv_frame *precv_fr
}
break;
case WLAN_ACTION_DELBA:
tid = u16_get_bits(le16_to_cpu(mgmt->u.action.u.delba.params),
IEEE80211_DELBA_PARAM_TID_MASK);
if (u16_get_bits(le16_to_cpu(mgmt->u.action.u.delba.params),
IEEE80211_DELBA_PARAM_INITIATOR_MASK) == WLAN_BACK_RECIPIENT) {
psta->htpriv.agg_enable_bitmap &= ~(1 << ((frame_body[3] >> 4) & 0xf));
psta->htpriv.candidate_tid_bitmap &= ~(1 << ((frame_body[3] >> 4) & 0xf));
psta->htpriv.agg_enable_bitmap &= ~BIT(tid);
psta->htpriv.candidate_tid_bitmap &= ~BIT(tid);
} else {
tid = (frame_body[3] >> 4) & 0x0F;
preorder_ctrl = &psta->recvreorder_ctrl[tid];
preorder_ctrl->enable = false;
preorder_ctrl->indicate_seq = 0xffff;