iwlwifi: give HT format to mac80211/radiotap

We know whether we received a frame in GF format
or not, add it to the radiotap information.

Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/net/wireless/iwlwifi/iwl-mac80211.c b/drivers/net/wireless/iwlwifi/iwl-mac80211.c
index 19e5235fba7c..26a87c2b1653 100644
--- a/drivers/net/wireless/iwlwifi/iwl-mac80211.c
+++ b/drivers/net/wireless/iwlwifi/iwl-mac80211.c
@@ -38,6 +38,7 @@
 #include <linux/etherdevice.h>
 #include <linux/if_arp.h>
 
+#include <net/ieee80211_radiotap.h>
 #include <net/mac80211.h>
 
 #include <asm/div64.h>
@@ -154,6 +155,7 @@ int iwlagn_mac_setup_register(struct iwl_priv *priv,
                     IEEE80211_HW_SCAN_WHILE_IDLE;
 
         hw->offchannel_tx_hw_queue = IWL_AUX_QUEUE;
+        hw->radiotap_mcs_details |= IEEE80211_RADIOTAP_MCS_HAVE_FMT;
 
         /*
          * Including the following line will crash some AP's.  This