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iwlwifi: make bcast LQ command available for later restore actions

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When adding the broadcast station the link quality command is
generated on demand, sent to device, and disappears. It is thus not
available for later cases when we need to restore stations and need
to send the link quality command afterwards. Now, when first adding the
broadcast station, also generate its link quality command to always be
available for later restoring.

Also fix an issue when adding local stations where the "in progress" state
is never cleared.

Reported-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
This commit is contained in:
Reinette Chatre
2010-04-23 10:33:33 -07:00
parent 459bc732ab
commit d2e210aef3
4 changed files with 75 additions and 29 deletions
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4
drivers/net/wireless/iwlwifi/iwl-core.c
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@@ -2042,7 +2042,9 @@ int iwl_mac_add_interface(struct ieee80211_hw *hw, struct ieee80211_vif *vif)
goto out_err;
/* Add the broadcast address so we can send broadcast frames */
priv->cfg->ops->lib->add_bcast_station(priv);
err = priv->cfg->ops->lib->add_bcast_station(priv);
if (err)
goto out_err;
goto out;