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iwlwifi: dvm: apply beacon changes immediately

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If the AP/GO beacon changes, apply such a change
immediately, otherwise the AP/GO beacon can be
stale for a long time.

Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Johannes Berg 2013-02-08 23:13:39 +01:00
parent 9b26b50029
commit 739e42f4f3
1 changed files with 2 additions and 3 deletions
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5
drivers/net/wireless/iwlwifi/dvm/rxon.c
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@ -1545,10 +1545,9 @@ void iwlagn_bss_info_changed(struct ieee80211_hw *hw,
bss_conf->bssid);
}
if (changes & BSS_CHANGED_BEACON && vif->type == NL80211_IFTYPE_ADHOC &&
priv->beacon_ctx) {
if (changes & BSS_CHANGED_BEACON && priv->beacon_ctx == ctx) {
if (iwlagn_update_beacon(priv, vif))
IWL_ERR(priv, "Error sending IBSS beacon\n");
IWL_ERR(priv, "Error updating beacon\n");
}
mutex_unlock(&priv->mutex);