From: Johannes Berg johannes.berg@intel.com
[ Upstream commit 152fdc0f698896708f9d7889a4ba4da6944b74f7 ]
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@intel.com Signed-off-by: Luca Coelho luciano.coelho@intel.com Link: https://lore.kernel.org/r/iwlwifi.20201209231352.a9d01e79c1c7.Ib2deb076b392f... Signed-off-by: Luca Coelho luciano.coelho@intel.com Signed-off-by: Sasha Levin sashal@kernel.org --- 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 0296124a7f9cf..360554727a817 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-trans.h +++ b/drivers/net/wireless/intel/iwlwifi/iwl-trans.h @@ -1238,8 +1238,10 @@ 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; + } }
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