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iwlwifi: trans: consider firmware dead after errors

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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.Ib2deb076b392fb516a7230bac91d7ab8a9586d86@changeid
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
This commit is contained in:
Johannes Berg 2020-12-09 23:16:36 +02:00 • committed by Luca Coelho
parent 69d6cfc491
commit 152fdc0f69
1 changed files with 3 additions and 1 deletions
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4
drivers/net/wireless/intel/iwlwifi/iwl-trans.h
View file

@ -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)