From 285256a59d790c6a9afe8ec82804a369d956ac06 Mon Sep 17 00:00:00 2001 From: "Luis R. Rodriguez" Date: Tue, 23 Dec 2008 15:58:45 -0800 Subject: [PATCH] mac80211: no need for ht.enabled We can simply use conf_is_ht() check where needed. Signed-off-by: Luis R. Rodriguez Acked-by: Johannes Berg Signed-off-by: John W. Linville --- include/net/mac80211.h | 1 - net/mac80211/ht.c | 3 +-- net/mac80211/main.c | 10 ---------- net/mac80211/mlme.c | 1 - 4 files changed, 1 insertion(+), 14 deletions(-) diff --git a/include/net/mac80211.h b/include/net/mac80211.h index 1e8db8ae6159..9d67fdf1c26a 100644 --- a/include/net/mac80211.h +++ b/include/net/mac80211.h @@ -508,7 +508,6 @@ static inline int __deprecated __IEEE80211_CONF_SHORT_SLOT_TIME(void) #define IEEE80211_CONF_SHORT_SLOT_TIME (__IEEE80211_CONF_SHORT_SLOT_TIME()) struct ieee80211_ht_conf { - bool enabled; enum nl80211_channel_type channel_type; }; diff --git a/net/mac80211/ht.c b/net/mac80211/ht.c index c5c0c5271096..f6547de5ac6b 100644 --- a/net/mac80211/ht.c +++ b/net/mac80211/ht.c @@ -130,11 +130,10 @@ u32 ieee80211_enable_ht(struct ieee80211_sub_if_data *sdata, } } - ht_changed = local->hw.conf.ht.enabled != enable_ht || + ht_changed = conf_is_ht(&local->hw.conf) != enable_ht || channel_type != local->hw.conf.ht.channel_type; local->oper_channel_type = channel_type; - local->hw.conf.ht.enabled = enable_ht; if (ht_changed) ieee80211_hw_config(local, IEEE80211_CONF_CHANGE_HT); diff --git a/net/mac80211/main.c b/net/mac80211/main.c index 24b14363d6e7..a6cb480dda0d 100644 --- a/net/mac80211/main.c +++ b/net/mac80211/main.c @@ -211,16 +211,6 @@ int ieee80211_hw_config(struct ieee80211_local *local, u32 changed) channel_type != local->hw.conf.ht.channel_type) { local->hw.conf.channel = chan; local->hw.conf.ht.channel_type = channel_type; - switch (channel_type) { - case NL80211_CHAN_NO_HT: - local->hw.conf.ht.enabled = false; - break; - case NL80211_CHAN_HT20: - case NL80211_CHAN_HT40MINUS: - case NL80211_CHAN_HT40PLUS: - local->hw.conf.ht.enabled = true; - break; - } changed |= IEEE80211_CONF_CHANGE_CHANNEL; } diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c index 599a42172a16..12976026cc45 100644 --- a/net/mac80211/mlme.c +++ b/net/mac80211/mlme.c @@ -901,7 +901,6 @@ static void ieee80211_set_disassoc(struct ieee80211_sub_if_data *sdata, rcu_read_unlock(); - local->hw.conf.ht.enabled = false; local->oper_channel_type = NL80211_CHAN_NO_HT; config_changed |= IEEE80211_CONF_CHANGE_HT;