package/kernel/mac80211/patches/ath/450-ath9k-enabled-MFP-capability-unconditionally.patch

   1 From d946085ff5a331de64e91a2e3c96b9ca79d740f5 Mon Sep 17 00:00:00 2001
   2 From: David Bauer <mail@david-bauer.net>
   3 Date: Mon, 15 Jun 2020 00:10:34 +0200
   4 Subject: [PATCH] ath9k: enabled MFP capability unconditionally
   5
   6 ath9k will already fallback on software-crypto for chipsets not
   7 supporting IEEE802.11w (MFP). So advertising MFP is not dependent
   8 on disabling HW crypto for all traffic entirely.
   9
  10 Signed-off-by: David Bauer <mail@david-bauer.net>
  11 ---
  12  drivers/net/wireless/ath/ath9k/init.c | 4 +---
  13  1 file changed, 1 insertion(+), 3 deletions(-)
  14
  15 --- a/drivers/net/wireless/ath/ath9k/init.c
  16 +++ b/drivers/net/wireless/ath/ath9k/init.c
  17 @@ -928,6 +928,7 @@ static void ath9k_set_hw_capab(struct at
  18         ieee80211_hw_set(hw, HOST_BROADCAST_PS_BUFFERING);
  19         ieee80211_hw_set(hw, SUPPORT_FAST_XMIT);
  20         ieee80211_hw_set(hw, SUPPORTS_CLONED_SKBS);
  21 +       ieee80211_hw_set(hw, MFP_CAPABLE);
  22
  23         if (ath9k_ps_enable)
  24                 ieee80211_hw_set(hw, SUPPORTS_PS);
  25 @@ -940,9 +941,6 @@ static void ath9k_set_hw_capab(struct at
  26                                 IEEE80211_RADIOTAP_MCS_HAVE_STBC;
  27         }
  28
  29 -       if (AR_SREV_9160_10_OR_LATER(sc->sc_ah) || ath9k_modparam_nohwcrypt)
  30 -               ieee80211_hw_set(hw, MFP_CAPABLE);
  31 -
  32         hw->wiphy->features |= NL80211_FEATURE_ACTIVE_MONITOR |
  33                                NL80211_FEATURE_AP_MODE_CHAN_WIDTH_CHANGE |
  34                                NL80211_FEATURE_P2P_GO_CTWIN;