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[PATCH 08/12] iwlwifi: trans: consider firmware dead after errors

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From: Johannes Berg <johannes.berg@xxxxxxxxx>

If we get an error, no longer consider the firmware to be
in IWL_TRANS_FW_ALIVE state.

Signed-off-by: Johannes Berg <johannes.berg@xxxxxxxxx>
Signed-off-by: Luca Coelho <luciano.coelho@xxxxxxxxx>
---
 drivers/net/wireless/intel/iwlwifi/iwl-trans.h | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-trans.h b/drivers/net/wireless/intel/iwlwifi/iwl-trans.h
index b84921e1556c..83d06fb8beca 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-trans.h
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-trans.h
@@ -1439,8 +1439,10 @@ static inline void iwl_trans_fw_error(struct iwl_trans *trans)
 		return;
 
 	/* prevent double restarts due to the same erroneous FW */
-	if (!test_and_set_bit(STATUS_FW_ERROR, &trans->status))
+	if (!test_and_set_bit(STATUS_FW_ERROR, &trans->status)) {
 		iwl_op_mode_nic_error(trans->op_mode);
+		trans->state = IWL_TRANS_NO_FW;
+	}
 }
 
 static inline bool iwl_trans_fw_running(struct iwl_trans *trans)
-- 
2.29.2




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