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iwlagn: return error if PAN disable timeout
Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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@ -74,8 +74,10 @@ static int iwlagn_disable_pan(struct iwl_priv *priv,
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signed long wait_res;
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wait_res = iwlagn_wait_notification(priv, &disable_wait, HZ);
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if (wait_res == 0)
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if (wait_res == 0) {
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IWL_ERR(priv, "Timed out waiting for PAN disable\n");
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ret = -EIO;
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}
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}
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return ret;
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