p71924506
/
linux_old1
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

iwlwifi: mvm: use mvmsta consistently in rs.c 

We use mvmsta for the sta->drv_priv in mvm, but in rs.c we have a
bunch of instances using sta_priv, which is probably due to it being
copied from dvm.  Change all occurrences to mvmsta for consistency
with the rest of the driver

Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
This commit is contained in:
Luca Coelho 2017-08-01 09:01:34 +03:00
parent 18f1755db7
commit 7ccb498ca8
1 changed files with 15 additions and 15 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

30
drivers/net/wireless/intel/iwlwifi/mvm/rs.c
View File

@ -1673,14 +1673,14 @@ static void rs_set_amsdu_len(struct iwl_mvm *mvm, struct ieee80211_sta *sta,
struct iwl_scale_tbl_info *tbl,
enum rs_action scale_action)
{
struct iwl_mvm_sta *sta_priv = iwl_mvm_sta_from_mac80211(sta);
struct iwl_mvm_sta *mvmsta = iwl_mvm_sta_from_mac80211(sta);
if ((!is_vht(&tbl->rate) && !is_ht(&tbl->rate)) ||
tbl->rate.index < IWL_RATE_MCS_5_INDEX ||
scale_action == RS_ACTION_DOWNSCALE)
sta_priv->tlc_amsdu = false;
mvmsta->tlc_amsdu = false;
else
sta_priv->tlc_amsdu = true;
mvmsta->tlc_amsdu = true;
}
/*
@ -2228,11 +2228,11 @@ static void rs_rate_scale_perform(struct iwl_mvm *mvm,
u16 high_low;
s32 sr;
u8 prev_agg = lq_sta->is_agg;
struct iwl_mvm_sta *sta_priv = iwl_mvm_sta_from_mac80211(sta);
struct iwl_mvm_sta *mvmsta = iwl_mvm_sta_from_mac80211(sta);
struct iwl_mvm_tid_data *tid_data;
struct rs_rate *rate;
lq_sta->is_agg = !!sta_priv->agg_tids;
lq_sta->is_agg = !!mvmsta->agg_tids;
/*
* Select rate-scale / modulation-mode table to work with in
@ -2491,7 +2491,7 @@ static void rs_rate_scale_perform(struct iwl_mvm *mvm,
IWL_DEBUG_RATE(mvm, "LQ: STAY in legacy table\n");
if (tid != IWL_MAX_TID_COUNT) {
tid_data = &sta_priv->tid_data[tid];
tid_data = &mvmsta->tid_data[tid];
if (tid_data->state != IWL_AGG_OFF) {
IWL_DEBUG_RATE(mvm,
"Stop aggregation on tid %d\n",
@ -2507,7 +2507,7 @@ static void rs_rate_scale_perform(struct iwl_mvm *mvm,
if ((lq_sta->last_tpt > IWL_AGG_TPT_THREHOLD) &&
(lq_sta->tx_agg_tid_en & (1 << tid)) &&
(tid != IWL_MAX_TID_COUNT)) {
tid_data = &sta_priv->tid_data[tid];
tid_data = &mvmsta->tid_data[tid];
if (tid_data->state == IWL_AGG_OFF && !ndp) {
IWL_DEBUG_RATE(mvm,
"try to aggregate tid %d\n",
@ -2900,10 +2900,10 @@ static void rs_get_rate(void *mvm_r, struct ieee80211_sta *sta, void *mvm_sta,
static void *rs_alloc_sta(void *mvm_rate, struct ieee80211_sta *sta,
gfp_t gfp)
{
struct iwl_mvm_sta *sta_priv = iwl_mvm_sta_from_mac80211(sta);
struct iwl_mvm_sta *mvmsta = iwl_mvm_sta_from_mac80211(sta);
struct iwl_op_mode *op_mode = (struct iwl_op_mode *)mvm_rate;
struct iwl_mvm *mvm = IWL_OP_MODE_GET_MVM(op_mode);
struct iwl_lq_sta *lq_sta = &sta_priv->lq_sta;
struct iwl_lq_sta *lq_sta = &mvmsta->lq_sta;
IWL_DEBUG_RATE(mvm, "create station rate scale window\n");
@ -2917,7 +2917,7 @@ static void *rs_alloc_sta(void *mvm_rate, struct ieee80211_sta *sta,
memset(lq_sta->pers.chain_signal, 0, sizeof(lq_sta->pers.chain_signal));
lq_sta->pers.last_rssi = S8_MIN;
return &sta_priv->lq_sta;
return &mvmsta->lq_sta;
}
static int rs_vht_highest_rx_mcs_index(struct ieee80211_sta_vht_cap *vht_cap,
@ -3109,8 +3109,8 @@ void iwl_mvm_rs_rate_init(struct iwl_mvm *mvm, struct ieee80211_sta *sta,
struct ieee80211_hw *hw = mvm->hw;
struct ieee80211_sta_ht_cap *ht_cap = &sta->ht_cap;
struct ieee80211_sta_vht_cap *vht_cap = &sta->vht_cap;
struct iwl_mvm_sta *sta_priv = iwl_mvm_sta_from_mac80211(sta);
struct iwl_lq_sta *lq_sta = &sta_priv->lq_sta;
struct iwl_mvm_sta *mvmsta = iwl_mvm_sta_from_mac80211(sta);
struct iwl_lq_sta *lq_sta = &mvmsta->lq_sta;
struct ieee80211_supported_band *sband;
unsigned long supp; /* must be unsigned long for for_each_set_bit */
@ -3119,8 +3119,8 @@ void iwl_mvm_rs_rate_init(struct iwl_mvm *mvm, struct ieee80211_sta *sta,
sband = hw->wiphy->bands[band];
lq_sta->lq.sta_id = sta_priv->sta_id;
sta_priv->tlc_amsdu = false;
lq_sta->lq.sta_id = mvmsta->sta_id;
mvmsta->tlc_amsdu = false;
for (j = 0; j < LQ_SIZE; j++)
rs_rate_scale_clear_tbl_windows(mvm, &lq_sta->lq_info[j]);
@ -3130,7 +3130,7 @@ void iwl_mvm_rs_rate_init(struct iwl_mvm *mvm, struct ieee80211_sta *sta,
IWL_DEBUG_RATE(mvm,
"LQ: *** rate scale station global init for station %d ***\n",
sta_priv->sta_id);
mvmsta->sta_id);
/* TODO: what is a good starting rate for STA? About middle? Maybe not
* the lowest or the highest rate.. Could consider using RSSI from
* previous packets? Need to have IEEE 802.1X auth succeed immediately