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path: root/drivers/net/wireless/iwlegacy/iwl4965-base.c
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Diffstat (limited to 'drivers/net/wireless/iwlegacy/iwl4965-base.c')
-rw-r--r--drivers/net/wireless/iwlegacy/iwl4965-base.c20
1 files changed, 10 insertions, 10 deletions
diff --git a/drivers/net/wireless/iwlegacy/iwl4965-base.c b/drivers/net/wireless/iwlegacy/iwl4965-base.c
index af2ae22fcfd3..7157ba529680 100644
--- a/drivers/net/wireless/iwlegacy/iwl4965-base.c
+++ b/drivers/net/wireless/iwlegacy/iwl4965-base.c
@@ -2861,16 +2861,13 @@ void iwl4965_mac_channel_switch(struct ieee80211_hw *hw,
2861 goto out; 2861 goto out;
2862 2862
2863 if (test_bit(STATUS_EXIT_PENDING, &priv->status) || 2863 if (test_bit(STATUS_EXIT_PENDING, &priv->status) ||
2864 test_bit(STATUS_SCANNING, &priv->status)) 2864 test_bit(STATUS_SCANNING, &priv->status) ||
2865 test_bit(STATUS_CHANNEL_SWITCH_PENDING, &priv->status))
2865 goto out; 2866 goto out;
2866 2867
2867 if (!iwl_legacy_is_associated_ctx(ctx)) 2868 if (!iwl_legacy_is_associated_ctx(ctx))
2868 goto out; 2869 goto out;
2869 2870
2870 /* channel switch in progress */
2871 if (priv->switch_rxon.switch_in_progress == true)
2872 goto out;
2873
2874 if (priv->cfg->ops->lib->set_channel_switch) { 2871 if (priv->cfg->ops->lib->set_channel_switch) {
2875 2872
2876 ch = channel->hw_value; 2873 ch = channel->hw_value;
@@ -2919,15 +2916,18 @@ void iwl4965_mac_channel_switch(struct ieee80211_hw *hw,
2919 * at this point, staging_rxon has the 2916 * at this point, staging_rxon has the
2920 * configuration for channel switch 2917 * configuration for channel switch
2921 */ 2918 */
2922 if (priv->cfg->ops->lib->set_channel_switch(priv, 2919 set_bit(STATUS_CHANNEL_SWITCH_PENDING, &priv->status);
2923 ch_switch)) 2920 priv->switch_channel = cpu_to_le16(ch);
2924 priv->switch_rxon.switch_in_progress = false; 2921 if (priv->cfg->ops->lib->set_channel_switch(priv, ch_switch)) {
2922 clear_bit(STATUS_CHANNEL_SWITCH_PENDING,
2923 &priv->status);
2924 priv->switch_channel = 0;
2925 ieee80211_chswitch_done(ctx->vif, false);
2926 }
2925 } 2927 }
2926 } 2928 }
2927out: 2929out:
2928 mutex_unlock(&priv->mutex); 2930 mutex_unlock(&priv->mutex);
2929 if (!priv->switch_rxon.switch_in_progress)
2930 ieee80211_chswitch_done(ctx->vif, false);
2931 IWL_DEBUG_MAC80211(priv, "leave\n"); 2931 IWL_DEBUG_MAC80211(priv, "leave\n");
2932} 2932}
2933 2933