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authorSimon Wunderlich <simon.wunderlich@s2003.tu-chemnitz.de>2013-05-16 13:00:31 +0200
committerJohannes Berg <johannes.berg@intel.com>2013-06-18 16:17:11 +0200
commit0418a445838749c51cf1e31a9c7ace6685ae87cd (patch)
tree17efafeb21d138dbd8f7a7af01e07a8446298126 /net/mac80211/mesh_plink.c
parent30e747326378caec9ad13515bc9bde2e41b1fee3 (diff)
downloadop-kernel-dev-0418a445838749c51cf1e31a9c7ace6685ae87cd.zip
op-kernel-dev-0418a445838749c51cf1e31a9c7ace6685ae87cd.tar.gz
mac80211: fix various components for the new 5 and 10 MHz widths
This is a collection of minor fixes: * don't allow HT IEs in IBSS for 5/10 MHz * don't allow HT IEs in Mesh for 5/10 MHz * don't downgrade from/to 5 and 10 MHz channels * don't try HT rates for 5 and 10 MHz channels when selecting rates Signed-off-by: Simon Wunderlich <siwu@hrz.tu-chemnitz.de> Signed-off-by: Mathias Kretschmer <mathias.kretschmer@fokus.fraunhofer.de> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/mesh_plink.c')
-rw-r--r--net/mac80211/mesh_plink.c8
1 files changed, 7 insertions, 1 deletions
diff --git a/net/mac80211/mesh_plink.c b/net/mac80211/mesh_plink.c
index 09bebed..02c05fa 100644
--- a/net/mac80211/mesh_plink.c
+++ b/net/mac80211/mesh_plink.c
@@ -154,8 +154,14 @@ static u32 mesh_set_ht_prot_mode(struct ieee80211_sub_if_data *sdata)
u16 ht_opmode;
bool non_ht_sta = false, ht20_sta = false;
- if (sdata->vif.bss_conf.chandef.width == NL80211_CHAN_WIDTH_20_NOHT)
+ switch (sdata->vif.bss_conf.chandef.width) {
+ case NL80211_CHAN_WIDTH_20_NOHT:
+ case NL80211_CHAN_WIDTH_5:
+ case NL80211_CHAN_WIDTH_10:
return 0;
+ default:
+ break;
+ }
rcu_read_lock();
list_for_each_entry_rcu(sta, &local->sta_list, list) {
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