mwifiex: update MCS set as per RX-STBC bit from hostapd

To set AP in 1X1 or 2X2 mode through hostapd, we need to set
RX-STBC* in hostapd.conf file. Depending upon RX-STBC bit in
ht_cap IE received from hostapd, we need to update mcs set in
bss_cfg appropriately before starting AP.

Signed-off-by: Maithili Hinge <maithili@marvell.com>
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 5 insertions, 0 deletions

diff --git a/drivers/net/wireless/mwifiex/fw.h b/drivers/net/wireless/mwifiex/fw.h
index 341e41978ac6..b485dc1ae5eb 100644
--- a/drivers/net/wireless/mwifiex/fw.h
+++ b/drivers/net/wireless/mwifiex/fw.h
@@ -202,6 +202,11 @@ enum MWIFIEX_802_11_PRIVACY_FILTER {
 
 #define MWIFIEX_DEF_AMPDU       IEEE80211_HT_AMPDU_PARM_FACTOR
 
+#define GET_RXSTBC(x) (x & IEEE80211_HT_CAP_RX_STBC)
+#define MWIFIEX_RX_STBC1        0x0100
+#define MWIFIEX_RX_STBC12       0x0200
+#define MWIFIEX_RX_STBC123      0x0300
+
 /* dev_cap bitmap
  * BIT
  * 0-16         reserved