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 1e85d59b91613..b31bb56ca6591 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-trans.h +++ b/drivers/net/wireless/intel/iwlwifi/iwl-trans.h @@ -1230,8 +1230,10 @@ 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 void iwl_trans_sync_nmi(struct iwl_trans *trans)