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Commit 7b4d2735 authored by Sujith's avatar Sujith Committed by John W. Linville
Browse files

ath9k: Remove ath_setup_rates 



Setup legacy rates in ath_rate_init() itself.

Signed-off-by: default avatarSujith <Sujith.Manoharan@atheros.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent fe60594a

drivers/net/wireless/ath9k/rc.c

+10 −26
Original line number Diff line number Diff line
@@ -1755,26 +1755,6 @@ static int ath_rate_newassoc(struct ath_softc *sc, 
	return 0;

}



static void ath_setup_rates(struct ath_softc *sc,

			    struct ieee80211_supported_band *sband,

			    struct ieee80211_sta *sta,

			    struct ath_rate_node *rc_priv)



{

	int i, j = 0;



	DPRINTF(sc, ATH_DBG_RATE, "%s\n", __func__);



	for (i = 0; i < sband->n_bitrates; i++) {

		if (sta->supp_rates[sband->band] & BIT(i)) {

			rc_priv->neg_rates.rs_rates[j]

				= (sband->bitrates[i].bitrate * 2) / 10;

			j++;

		}

	}

	rc_priv->neg_rates.rs_nrates = j;

}



void ath_rc_node_update(struct ieee80211_hw *hw, struct ath_rate_node *rc_priv)

{

	struct ath_softc *sc = hw->priv;
@@ -1895,11 +1875,17 @@ static void ath_rate_init(void *priv, struct ieee80211_supported_band *sband, 
	struct ath_rate_node *ath_rc_priv = priv_sta;

	int i, j = 0;



	DPRINTF(sc, ATH_DBG_RATE, "%s\n", __func__);

	for (i = 0; i < sband->n_bitrates; i++) {

		if (sta->supp_rates[sband->band] & BIT(i)) {

			ath_rc_priv->neg_rates.rs_rates[j]

				= (sband->bitrates[i].bitrate * 2) / 10;

			j++;

		}

	}

	ath_rc_priv->neg_rates.rs_nrates = j;



	ath_setup_rates(sc, sband, sta, ath_rc_priv);

	if (sta->ht_cap.ht_supported) {

		for (i = 0; i < 77; i++) {

		for (i = 0, j = 0; i < 77; i++) {

			if (sta->ht_cap.mcs.rx_mask[i/8] & (1<<(i%8)))

				ath_rc_priv->neg_ht_rates.rs_rates[j++] = i;

			if (j == ATH_RATE_MAX)
@@ -1907,14 +1893,12 @@ static void ath_rate_init(void *priv, struct ieee80211_supported_band *sband, 
		}

		ath_rc_priv->neg_ht_rates.rs_nrates = j;

	}



	ath_rc_node_update(sc->hw, priv_sta);

}



static void *ath_rate_alloc(struct ieee80211_hw *hw, struct dentry *debugfsdir)

{

	struct ath_softc *sc = hw->priv;



	DPRINTF(sc, ATH_DBG_RATE, "%s\n", __func__);

	return hw->priv;

}