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path: root/drivers/net/wireless/iwlwifi/mvm/utils.c
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Diffstat (limited to 'drivers/net/wireless/iwlwifi/mvm/utils.c')
-rw-r--r--drivers/net/wireless/iwlwifi/mvm/utils.c19
1 files changed, 19 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/mvm/utils.c b/drivers/net/wireless/iwlwifi/mvm/utils.c
index d619851745a1..2180902266ae 100644
--- a/drivers/net/wireless/iwlwifi/mvm/utils.c
+++ b/drivers/net/wireless/iwlwifi/mvm/utils.c
@@ -644,3 +644,22 @@ bool iwl_mvm_low_latency(struct iwl_mvm *mvm)
return result;
}
+
+static void iwl_mvm_idle_iter(void *_data, u8 *mac, struct ieee80211_vif *vif)
+{
+ bool *idle = _data;
+
+ if (!vif->bss_conf.idle)
+ *idle = false;
+}
+
+bool iwl_mvm_is_idle(struct iwl_mvm *mvm)
+{
+ bool idle = true;
+
+ ieee80211_iterate_active_interfaces_atomic(
+ mvm->hw, IEEE80211_IFACE_ITER_NORMAL,
+ iwl_mvm_idle_iter, &idle);
+
+ return idle;
+}