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mac80211: notify channel switch at the end of ieee80211_chswitch_post_beacon()

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The call to cfg80211_ch_switch_notify() should be at the end of the
ieee80211_chswitch_post_beacon() function, because it should only be
sent if everything succeeded.

Fixes: d04b5ac9e7 ("cfg80211/mac80211: allow any interface to send channel switch notifications")
Signed-off-by: Luciano Coelho <luciano.coelho@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Luciano Coelho 2014-12-16 16:01:39 +02:00 committed by Johannes Berg
parent d295445715
commit 688b1ecfb9
1 changed files with 2 additions and 2 deletions
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4
net/mac80211/mlme.c
View file

@ -1053,8 +1053,6 @@ static void ieee80211_chswitch_post_beacon(struct ieee80211_sub_if_data *sdata)
sdata->csa_block_tx = false;
}
cfg80211_ch_switch_notify(sdata->dev, &sdata->reserved_chandef);
sdata->vif.csa_active = false;
ifmgd->csa_waiting_bcn = false;
@ -1066,6 +1064,8 @@ static void ieee80211_chswitch_post_beacon(struct ieee80211_sub_if_data *sdata)
&ifmgd->csa_connection_drop_work);
return;
}
cfg80211_ch_switch_notify(sdata->dev, &sdata->reserved_chandef);
}
void ieee80211_chswitch_done(struct ieee80211_vif *vif, bool success)