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Diffstat (limited to 'net/mac80211/mesh.c')
-rw-r--r--net/mac80211/mesh.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/net/mac80211/mesh.c b/net/mac80211/mesh.c
index 0a21e4e55f4..d3a9a6c081e 100644
--- a/net/mac80211/mesh.c
+++ b/net/mac80211/mesh.c
@@ -109,8 +109,10 @@ bool mesh_matches_local(struct ieee80211_sub_if_data *sdata,
/* Disallow HT40+/- mismatch */
if (ie->ht_operation &&
- local->_oper_channel_type > NL80211_CHAN_HT20 &&
- sta_channel_type > NL80211_CHAN_HT20 &&
+ (local->_oper_channel_type == NL80211_CHAN_HT40MINUS ||
+ local->_oper_channel_type == NL80211_CHAN_HT40PLUS) &&
+ (sta_channel_type == NL80211_CHAN_HT40MINUS ||
+ sta_channel_type == NL80211_CHAN_HT40PLUS) &&
local->_oper_channel_type != sta_channel_type)
goto mismatch;