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-rw-r--r--net/mac80211/spectmgmt.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/net/mac80211/spectmgmt.c b/net/mac80211/spectmgmt.c
index a298e129633b..a40da20b32e0 100644
--- a/net/mac80211/spectmgmt.c
+++ b/net/mac80211/spectmgmt.c
@@ -74,6 +74,12 @@ int ieee80211_parse_ch_switch_ie(struct ieee80211_sub_if_data *sdata,
return 1;
}
+ /* Mesh Channel Switch Parameters Element */
+ if (elems->mesh_chansw_params_ie) {
+ csa_ie->ttl = elems->mesh_chansw_params_ie->mesh_ttl;
+ csa_ie->mode = elems->mesh_chansw_params_ie->mesh_flags;
+ }
+
new_freq = ieee80211_channel_to_frequency(new_chan_no, new_band);
new_chan = ieee80211_get_channel(sdata->local->hw.wiphy, new_freq);
if (!new_chan || new_chan->flags & IEEE80211_CHAN_DISABLED) {