diff options
| author | Xinming Hu <huxm@marvell.com> | 2015-06-03 14:29:46 +0300 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2015-06-08 11:42:03 +0300 |
| commit | 719a25e33153bcfe842243710826f1426c7accfc (patch) | |
| tree | 3a6f2157c9addc2a188c365f38373fe0cf75ef9f /drivers/net/wireless/mwifiex/11n.c | |
| parent | debfc6008169f324721372e5f6917852ac78291a (diff) | |
| download | linux-719a25e33153bcfe842243710826f1426c7accfc.tar.xz | |
mwifiex: using right tid for addressing ra_list
This patch fixes issue with the accessing correct ra_list by
downgrading corresponding tid number.
Alternatively, ra lists are created in mwifiex_wmm_add_buf_txqueue
using downgraded tid number.
Signed-off-by: Xinming Hu <huxm@marvell.com>
Signed-off-by: Cathy Luo <cluo@marvell.com>
Signed-off-by: Avinash Patil <patila@marvell.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/mwifiex/11n.c')
| -rw-r--r-- | drivers/net/wireless/mwifiex/11n.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/drivers/net/wireless/mwifiex/11n.c b/drivers/net/wireless/mwifiex/11n.c index 8422986cd7a9..4d8ef492a51b 100644 --- a/drivers/net/wireless/mwifiex/11n.c +++ b/drivers/net/wireless/mwifiex/11n.c @@ -156,7 +156,7 @@ int mwifiex_ret_11n_delba(struct mwifiex_private *priv, int mwifiex_ret_11n_addba_req(struct mwifiex_private *priv, struct host_cmd_ds_command *resp) { - int tid; + int tid, tid_down; struct host_cmd_ds_11n_addba_rsp *add_ba_rsp = &resp->params.add_ba_rsp; struct mwifiex_tx_ba_stream_tbl *tx_ba_tbl; struct mwifiex_ra_list_tbl *ra_list; @@ -167,7 +167,9 @@ int mwifiex_ret_11n_addba_req(struct mwifiex_private *priv, tid = (block_ack_param_set & IEEE80211_ADDBA_PARAM_TID_MASK) >> BLOCKACKPARAM_TID_POS; - ra_list = mwifiex_wmm_get_ralist_node(priv, tid, add_ba_rsp-> + + tid_down = mwifiex_wmm_downgrade_tid(priv, tid); + ra_list = mwifiex_wmm_get_ralist_node(priv, tid_down, add_ba_rsp-> peer_mac_addr); if (le16_to_cpu(add_ba_rsp->status_code) != BA_RESULT_SUCCESS) { if (ra_list) { @@ -530,13 +532,16 @@ void mwifiex_create_ba_tbl(struct mwifiex_private *priv, u8 *ra, int tid, struct mwifiex_tx_ba_stream_tbl *new_node; struct mwifiex_ra_list_tbl *ra_list; unsigned long flags; + int tid_down; if (!mwifiex_get_ba_tbl(priv, tid, ra)) { new_node = kzalloc(sizeof(struct mwifiex_tx_ba_stream_tbl), GFP_ATOMIC); if (!new_node) return; - ra_list = mwifiex_wmm_get_ralist_node(priv, tid, ra); + + tid_down = mwifiex_wmm_downgrade_tid(priv, tid); + ra_list = mwifiex_wmm_get_ralist_node(priv, tid_down, ra); if (ra_list) { ra_list->ba_status = ba_status; ra_list->amsdu_in_ampdu = false; |