iwlwifi: unregister LEDs if mac80211 registration fails
Otherwise the LEDs stick around and cause issues the next time around since they're still there but not really hooked up. Cc: stable@kernel.org Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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@ -251,6 +251,7 @@ int iwlagn_mac_setup_register(struct iwl_priv *priv,
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ret = ieee80211_register_hw(priv->hw);
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if (ret) {
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IWL_ERR(priv, "Failed to register hw (error %d)\n", ret);
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iwl_leds_exit(priv);
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return ret;
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}
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priv->mac80211_registered = 1;
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