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iwlwifi: mvm: register to mac80211 last

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All the actions that were taken after the registration can
be taken before the registration to mac80211.
This will help to defer part of the op_mode_mvm_start
function to a later stage in case the device is not
available.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20210210171218.c03cc5db67c1.Ia928ca34d25a73d959a345ffbe4f1217c3f17394@changeid
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
This commit is contained in:
Emmanuel Grumbach 2021-02-10 17:15:05 +02:00 committed by Luca Coelho
parent 4e8fe214f7
commit 46ad1ff977
1 changed files with 9 additions and 7 deletions
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16
drivers/net/wireless/intel/iwlwifi/mvm/ops.c
View file

@ -891,16 +891,9 @@ iwl_op_mode_mvm_start(struct iwl_trans *trans, const struct iwl_cfg *cfg,
/* Set EBS as successful as long as not stated otherwise by the FW. */
mvm->last_ebs_successful = true;
err = iwl_mvm_mac_setup_register(mvm);
if (err)
goto out_free;
mvm->hw_registered = true;
min_backoff = iwl_mvm_min_backoff(mvm);
iwl_mvm_thermal_initialize(mvm, min_backoff);
iwl_mvm_dbgfs_register(mvm, dbgfs_dir);
if (!iwl_mvm_has_new_rx_stats_api(mvm))
memset(&mvm->rx_stats_v3, 0,
sizeof(struct mvm_statistics_rx_v3));
@ -909,8 +902,17 @@ iwl_op_mode_mvm_start(struct iwl_trans *trans, const struct iwl_cfg *cfg,
iwl_mvm_toggle_tx_ant(mvm, &mvm->mgmt_last_antenna_idx);
err = iwl_mvm_mac_setup_register(mvm);
if (err)
goto out_thermal_exit;
mvm->hw_registered = true;
iwl_mvm_dbgfs_register(mvm, dbgfs_dir);
return op_mode;
out_thermal_exit:
iwl_mvm_thermal_exit(mvm);
out_free:
iwl_fw_flush_dumps(&mvm->fwrt);
iwl_fw_runtime_free(&mvm->fwrt);