Remove unnecessary ieee80211_tx_info pointer from rate_control_apply_mask signature. rate_control_apply_mask() will be used to define a ratemask in rate_control_set_rates() for station rate table
Signed-off-by: Lorenzo Bianconi <[email protected]> --- net/mac80211/rate.c | 11 +++++------ 1 file changed, 5 insertions(+), 6 deletions(-) diff --git a/net/mac80211/rate.c b/net/mac80211/rate.c index 03687d2..4f02e07 100644 --- a/net/mac80211/rate.c +++ b/net/mac80211/rate.c @@ -631,7 +631,6 @@ static void rate_control_fill_sta_table(struct ieee80211_sta *sta, static void rate_control_apply_mask(struct ieee80211_sub_if_data *sdata, struct ieee80211_sta *sta, struct ieee80211_supported_band *sband, - struct ieee80211_tx_info *info, struct ieee80211_tx_rate *rates, int max_rates) { @@ -647,8 +646,8 @@ static void rate_control_apply_mask(struct ieee80211_sub_if_data *sdata, * default mask (allow all rates) is used to save some processing for * the common case. */ - mask = sdata->rc_rateidx_mask[info->band]; - has_mcs_mask = sdata->rc_has_mcs_mask[info->band]; + mask = sdata->rc_rateidx_mask[sband->band]; + has_mcs_mask = sdata->rc_has_mcs_mask[sband->band]; rate_flags = ieee80211_chandef_rate_flags(&sdata->vif.bss_conf.chandef); for (i = 0; i < sband->n_bitrates; i++) @@ -659,14 +658,14 @@ static void rate_control_apply_mask(struct ieee80211_sub_if_data *sdata, return; if (has_mcs_mask) - memcpy(mcs_mask, sdata->rc_rateidx_mcs_mask[info->band], + memcpy(mcs_mask, sdata->rc_rateidx_mcs_mask[sband->band], sizeof(mcs_mask)); else memset(mcs_mask, 0xff, sizeof(mcs_mask)); if (sta) { /* Filter out rates that the STA does not support */ - mask &= sta->supp_rates[info->band]; + mask &= sta->supp_rates[sband->band]; for (i = 0; i < sizeof(mcs_mask); i++) mcs_mask[i] &= sta->ht_cap.mcs.rx_mask[i]; } @@ -707,7 +706,7 @@ void ieee80211_get_tx_rates(struct ieee80211_vif *vif, sband = sdata->local->hw.wiphy->bands[info->band]; if (ieee80211_is_data(hdr->frame_control)) - rate_control_apply_mask(sdata, sta, sband, info, dest, max_rates); + rate_control_apply_mask(sdata, sta, sband, dest, max_rates); if (dest[0].idx < 0) __rate_control_send_low(&sdata->local->hw, sband, sta, info, -- 2.1.4 -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
