diff options
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/mvm/link.c')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/link.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/link.c b/drivers/net/wireless/intel/iwlwifi/mvm/link.c index f3fcef9034ef..129eefcc45d6 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/link.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/link.c @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause /* - * Copyright (C) 2022 - 2023 Intel Corporation + * Copyright (C) 2022 - 2024 Intel Corporation */ #include "mvm.h" #include "time-event.h" @@ -195,12 +195,20 @@ int iwl_mvm_link_changed(struct iwl_mvm *mvm, struct ieee80211_vif *vif, } if (changes & LINK_CONTEXT_MODIFY_EHT_PARAMS) { + struct ieee80211_chanctx_conf *ctx; + struct cfg80211_chan_def *def = NULL; + + rcu_read_lock(); + ctx = rcu_dereference(link_conf->chanctx_conf); + if (ctx) + def = iwl_mvm_chanctx_def(mvm, ctx); + if (iwlwifi_mod_params.disable_11be || - !link_conf->eht_support) + !link_conf->eht_support || !def) changes &= ~LINK_CONTEXT_MODIFY_EHT_PARAMS; else - cmd.puncture_mask = - cpu_to_le16(link_conf->eht_puncturing); + cmd.puncture_mask = cpu_to_le16(def->punctured); + rcu_read_unlock(); } cmd.bss_color = link_conf->he_bss_color.color; |