diff options
Diffstat (limited to 'drivers/net/wireless/iwlegacy/4965-rs.c')
| -rw-r--r-- | drivers/net/wireless/iwlegacy/4965-rs.c | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/drivers/net/wireless/iwlegacy/4965-rs.c b/drivers/net/wireless/iwlegacy/4965-rs.c index 467d0cb14ecd..ad186d9a598f 100644 --- a/drivers/net/wireless/iwlegacy/4965-rs.c +++ b/drivers/net/wireless/iwlegacy/4965-rs.c @@ -641,13 +641,10 @@ il4965_rs_toggle_antenna(u32 valid_ant, u32 *rate_n_flags, * there are no non-GF stations present in the BSS. */ static bool -il4965_rs_use_green(struct ieee80211_sta *sta) +il4965_rs_use_green(struct il_priv *il, struct ieee80211_sta *sta) { - struct il_station_priv *sta_priv = (void *)sta->drv_priv; - struct il_rxon_context *ctx = sta_priv->common.ctx; - return (sta->ht_cap.cap & IEEE80211_HT_CAP_GRN_FLD) && - !(ctx->ht.non_gf_sta_present); + !il->ht.non_gf_sta_present; } /** @@ -1815,7 +1812,7 @@ il4965_rs_rate_scale_perform(struct il_priv *il, struct sk_buff *skb, if (is_legacy(tbl->lq_type)) lq_sta->is_green = 0; else - lq_sta->is_green = il4965_rs_use_green(sta); + lq_sta->is_green = il4965_rs_use_green(il, sta); is_green = lq_sta->is_green; /* current tx rate */ @@ -2166,7 +2163,7 @@ il4965_rs_initialize_lq(struct il_priv *il, struct ieee80211_conf *conf, int rate_idx; int i; u32 rate; - u8 use_green = il4965_rs_use_green(sta); + u8 use_green = il4965_rs_use_green(il, sta); u8 active_tbl = 0; u8 valid_tx_ant; struct il_station_priv *sta_priv; @@ -2341,7 +2338,7 @@ il4965_rs_rate_init(struct il_priv *il, struct ieee80211_sta *sta, u8 sta_id) lq_sta->is_dup = 0; lq_sta->max_rate_idx = -1; lq_sta->missed_rate_counter = IL_MISSED_RATE_MAX; - lq_sta->is_green = il4965_rs_use_green(sta); + lq_sta->is_green = il4965_rs_use_green(il, sta); lq_sta->active_legacy_rate = il->active_rate & ~(0x1000); lq_sta->band = il->band; /* |