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authorLuis R. Rodriguez <lrodriguez@atheros.com>2008-12-24 02:58:45 +0300
committerJohn W. Linville <linville@tuxdriver.com>2009-01-29 23:59:32 +0300
commit285256a59d790c6a9afe8ec82804a369d956ac06 (patch)
tree679c78347f255f3a1e198c2cbba98463a99185e5 /net
parentde27e64e5eb72ff3edcaf5edce2f306ada1f094d (diff)
downloadlinux-285256a59d790c6a9afe8ec82804a369d956ac06.tar.xz
mac80211: no need for ht.enabled
We can simply use conf_is_ht() check where needed. Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Acked-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net')
-rw-r--r--net/mac80211/ht.c3
-rw-r--r--net/mac80211/main.c10
-rw-r--r--net/mac80211/mlme.c1
3 files changed, 1 insertions, 13 deletions
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;