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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2012-03-19 17:02:01 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2012-03-19 17:02:01 -0700 |
| commit | 10ce3cc919f50c2043b41ca968b43c26a3672600 (patch) | |
| tree | ea409366a5208aced495bc0516a08b81fd43222e /drivers/net/wireless/ath/ath9k/rc.c | |
| parent | 24e3e5ae1e4c2a3a32f5b1f96b4e3fd721806acd (diff) | |
| parent | 5c6a7a62c130afef3d61c1dee153012231ff5cd9 (diff) | |
Merge branch 'next' into for-linus
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/rc.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/rc.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/drivers/net/wireless/ath/ath9k/rc.c b/drivers/net/wireless/ath/ath9k/rc.c index 888abc2be3a5..a427a16bb739 100644 --- a/drivers/net/wireless/ath/ath9k/rc.c +++ b/drivers/net/wireless/ath/ath9k/rc.c @@ -694,7 +694,7 @@ static u8 ath_rc_get_highest_rix(struct ath_softc *sc, return rate; /* This should not happen */ - WARN_ON(1); + WARN_ON_ONCE(1); rate = ath_rc_priv->valid_rate_index[0]; @@ -1199,7 +1199,7 @@ struct ath_rate_table *ath_choose_rate_table(struct ath_softc *sc, return &ar5416_11na_ratetable; return &ar5416_11a_ratetable; default: - ath_dbg(common, ATH_DBG_CONFIG, "Invalid band\n"); + ath_dbg(common, CONFIG, "Invalid band\n"); return NULL; } } @@ -1271,11 +1271,12 @@ static void ath_rc_init(struct ath_softc *sc, ath_rc_priv->max_valid_rate = k; ath_rc_sort_validrates(rate_table, ath_rc_priv); - ath_rc_priv->rate_max_phy = ath_rc_priv->valid_rate_index[k-4]; + ath_rc_priv->rate_max_phy = (k > 4) ? + ath_rc_priv->valid_rate_index[k-4] : + ath_rc_priv->valid_rate_index[k-1]; ath_rc_priv->rate_table = rate_table; - ath_dbg(common, ATH_DBG_CONFIG, - "RC Initialized with capabilities: 0x%x\n", + ath_dbg(common, CONFIG, "RC Initialized with capabilities: 0x%x\n", ath_rc_priv->ht_cap); } @@ -1345,7 +1346,7 @@ static void ath_tx_status(void *priv, struct ieee80211_supported_band *sband, fc = hdr->frame_control; for (i = 0; i < sc->hw->max_rates; i++) { struct ieee80211_tx_rate *rate = &tx_info->status.rates[i]; - if (!rate->count) + if (rate->idx < 0 || !rate->count) break; final_ts_idx = i; @@ -1472,7 +1473,7 @@ static void ath_rate_update(void *priv, struct ieee80211_supported_band *sband, oper_cw40, oper_sgi); ath_rc_init(sc, priv_sta, sband, sta, rate_table); - ath_dbg(ath9k_hw_common(sc->sc_ah), ATH_DBG_CONFIG, + ath_dbg(ath9k_hw_common(sc->sc_ah), CONFIG, "Operating HT Bandwidth changed to: %d\n", sc->hw->conf.channel_type); } |