From: Luca Coelho luciano.coelho@intel.com
[ Upstream commit 8a265d1a619c16400406c9d598411850ee104aed ]
We may not have all the interfaces added to the driver when we get the THERMAL_DUAL_CHAIN_REQUEST notification from the FW, so instead of iterating all vifs to update SMPS, iterate only the ones that are already assigned. The interfaces that were not assigned yet, will be updated accordingly when we start using them.
Signed-off-by: Luca Coelho luciano.coelho@intel.com Fixes: 2a7ce54ccc23 ("iwlwifi: mvm: honour firmware SMPS requests") Signed-off-by: Luca Coelho luciano.coelho@intel.com Link: https://lore.kernel.org/r/iwlwifi.20220129105618.9416aade2ba0.I0b71142f89e3f... Signed-off-by: Luca Coelho luciano.coelho@intel.com Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/net/wireless/intel/iwlwifi/mvm/ops.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/ops.c b/drivers/net/wireless/intel/iwlwifi/mvm/ops.c index 364f6aefae81..5b7d89e33431 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/ops.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/ops.c @@ -237,7 +237,8 @@ static void iwl_mvm_rx_thermal_dual_chain_req(struct iwl_mvm *mvm, */ mvm->fw_static_smps_request = req->event == cpu_to_le32(THERMAL_DUAL_CHAIN_REQ_DISABLE); - ieee80211_iterate_interfaces(mvm->hw, IEEE80211_IFACE_ITER_NORMAL, + ieee80211_iterate_interfaces(mvm->hw, + IEEE80211_IFACE_SKIP_SDATA_NOT_IN_DRIVER, iwl_mvm_intf_dual_chain_req, NULL); }