From: Johannes Berg Date: Tue, 13 Nov 2012 20:36:27 +0000 (+0100) Subject: mac80211: simplify loop in minstrel_ht X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=a544ab7f9c09df591758931301a7c509bba6c913;p=GitHub%2Fexynos8895%2Fandroid_kernel_samsung_universal8895.git mac80211: simplify loop in minstrel_ht Signed-off-by: Johannes Berg --- diff --git a/net/mac80211/rc80211_minstrel_ht.c b/net/mac80211/rc80211_minstrel_ht.c index fb1d4aa65e8c..9f9c453bc45d 100644 --- a/net/mac80211/rc80211_minstrel_ht.c +++ b/net/mac80211/rc80211_minstrel_ht.c @@ -389,9 +389,9 @@ minstrel_ht_tx_status(void *priv, struct ieee80211_supported_band *sband, struct ieee80211_tx_rate *ar = info->status.rates; struct minstrel_rate_stats *rate, *rate2; struct minstrel_priv *mp = priv; - bool last = false; + bool last; int group; - int i = 0; + int i; if (!msp->is_ht) return mac80211_minstrel.tx_status(priv, sband, sta, &msp->legacy, skb); @@ -419,13 +419,11 @@ minstrel_ht_tx_status(void *priv, struct ieee80211_supported_band *sband, if (info->flags & IEEE80211_TX_CTL_RATE_CTRL_PROBE) mi->sample_packets += info->status.ampdu_len; + last = !minstrel_ht_txstat_valid(&ar[0]); for (i = 0; !last; i++) { last = (i == IEEE80211_TX_MAX_RATES - 1) || !minstrel_ht_txstat_valid(&ar[i + 1]); - if (!minstrel_ht_txstat_valid(&ar[i])) - break; - group = minstrel_ht_get_group_idx(&ar[i]); rate = &mi->groups[group].rates[ar[i].idx % 8];