diff options
Diffstat (limited to 'drivers/net/wireless/iwlegacy/iwl4965-base.c')
| -rw-r--r-- | drivers/net/wireless/iwlegacy/iwl4965-base.c | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/drivers/net/wireless/iwlegacy/iwl4965-base.c b/drivers/net/wireless/iwlegacy/iwl4965-base.c index a62fe24ee59..d6548764024 100644 --- a/drivers/net/wireless/iwlegacy/iwl4965-base.c +++ b/drivers/net/wireless/iwlegacy/iwl4965-base.c @@ -2851,16 +2851,13 @@ void iwl4965_mac_channel_switch(struct ieee80211_hw *hw, goto out_exit; if (test_bit(STATUS_EXIT_PENDING, &priv->status) || - test_bit(STATUS_SCANNING, &priv->status)) + test_bit(STATUS_SCANNING, &priv->status) || + test_bit(STATUS_CHANNEL_SWITCH_PENDING, &priv->status)) goto out_exit; if (!iwl_legacy_is_associated_ctx(ctx)) goto out_exit; - /* channel switch in progress */ - if (priv->switch_rxon.switch_in_progress == true) - goto out_exit; - mutex_lock(&priv->mutex); if (priv->cfg->ops->lib->set_channel_switch) { @@ -2910,16 +2907,20 @@ void iwl4965_mac_channel_switch(struct ieee80211_hw *hw, * at this point, staging_rxon has the * configuration for channel switch */ + set_bit(STATUS_CHANNEL_SWITCH_PENDING, &priv->status); + priv->switch_channel = cpu_to_le16(ch); if (priv->cfg->ops->lib->set_channel_switch(priv, - ch_switch)) - priv->switch_rxon.switch_in_progress = false; + ch_switch)) { + clear_bit(STATUS_CHANNEL_SWITCH_PENDING, + &priv->status); + priv->switch_channel = 0; + ieee80211_chswitch_done(ctx->vif, false); + } } } out: mutex_unlock(&priv->mutex); out_exit: - if (!priv->switch_rxon.switch_in_progress) - ieee80211_chswitch_done(ctx->vif, false); IWL_DEBUG_MAC80211(priv, "leave\n"); } |