diff options
| author |   Martin Kaiser <martin@kaiser.cx> | 2022-05-14 18:47:40 +0200 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-05-19 17:41:56 +0200 |
| commit | fed6328357225837cba278162f1b0f48ad30f9e0 (patch) | |
| tree | a3ca0d807445e845852fd3c4195c3bc6138af7d2 /drivers/staging/r8188eu/core/rtw_mlme_ext.c | |
| parent | staging: r8188eu: check for initiator vs recipient (diff) | |
| download | linux-dev-fed6328357225837cba278162f1b0f48ad30f9e0.tar.xz linux-dev-fed6328357225837cba278162f1b0f48ad30f9e0.zip | |
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>
Diffstat (limited to '')
| -rw-r--r-- | drivers/staging/r8188eu/core/rtw_mlme_ext.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/staging/r8188eu/core/rtw_mlme_ext.c b/drivers/staging/r8188eu/core/rtw_mlme_ext.c index af525d633fd7..b24c6a79646d 100644 --- a/drivers/staging/r8188eu/core/rtw_mlme_ext.c +++ b/drivers/staging/r8188eu/core/rtw_mlme_ext.c @@ -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; |