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-rw-r--r--drivers/net/wireless/iwlwifi/Kconfig9
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-mac80211.c3
2 files changed, 12 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/Kconfig b/drivers/net/wireless/iwlwifi/Kconfig
index 5afd06e..2fe6273 100644
--- a/drivers/net/wireless/iwlwifi/Kconfig
+++ b/drivers/net/wireless/iwlwifi/Kconfig
@@ -127,3 +127,12 @@ config IWLWIFI_P2P
support when it is loaded.
Say Y only if you want to experiment with P2P.
+
+config IWLWIFI_EXPERIMENTAL_MFP
+ bool "support MFP (802.11w) even if uCode doesn't advertise"
+ depends on IWLWIFI
+ help
+ This option enables experimental MFP (802.11W) support
+ even if the microcode doesn't advertise it.
+
+ Say Y only if you want to experiment with MFP.
diff --git a/drivers/net/wireless/iwlwifi/iwl-mac80211.c b/drivers/net/wireless/iwlwifi/iwl-mac80211.c
index 91a42c3..dcf39f8 100644
--- a/drivers/net/wireless/iwlwifi/iwl-mac80211.c
+++ b/drivers/net/wireless/iwlwifi/iwl-mac80211.c
@@ -163,7 +163,10 @@ int iwlagn_mac_setup_register(struct iwl_priv *priv,
hw->flags |= IEEE80211_HW_SUPPORTS_DYNAMIC_SMPS |
IEEE80211_HW_SUPPORTS_STATIC_SMPS;
+#ifndef CONFIG_IWLWIFI_EXPERIMENTAL_MFP
+ /* enable 11w if the uCode advertise */
if (capa->flags & IWL_UCODE_TLV_FLAGS_MFP)
+#endif /* !CONFIG_IWLWIFI_EXPERIMENTAL_MFP */
hw->flags |= IEEE80211_HW_MFP_CAPABLE;
hw->sta_data_size = sizeof(struct iwl_station_priv);