diff options
Diffstat (limited to 'drivers/net/wireless/mwifiex/uap_cmd.c')
| -rw-r--r-- | drivers/net/wireless/mwifiex/uap_cmd.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/drivers/net/wireless/mwifiex/uap_cmd.c b/drivers/net/wireless/mwifiex/uap_cmd.c index a6a6a53cda40..9be6544bdded 100644 --- a/drivers/net/wireless/mwifiex/uap_cmd.c +++ b/drivers/net/wireless/mwifiex/uap_cmd.c @@ -159,6 +159,7 @@ mwifiex_set_ht_params(struct mwifiex_private *priv, struct cfg80211_ap_settings *params) { const u8 *ht_ie; + u16 cap_info; if (!ISSUPP_11NENABLED(priv->adapter->fw_cap_info)) return; @@ -168,6 +169,25 @@ mwifiex_set_ht_params(struct mwifiex_private *priv, if (ht_ie) { memcpy(&bss_cfg->ht_cap, ht_ie + 2, sizeof(struct ieee80211_ht_cap)); + cap_info = le16_to_cpu(bss_cfg->ht_cap.cap_info); + memset(&bss_cfg->ht_cap.mcs, 0, + priv->adapter->number_of_antenna); + switch (GET_RXSTBC(cap_info)) { + case MWIFIEX_RX_STBC1: + /* HT_CAP 1X1 mode */ + memset(&bss_cfg->ht_cap.mcs, 0xff, 1); + break; + case MWIFIEX_RX_STBC12: /* fall through */ + case MWIFIEX_RX_STBC123: + /* HT_CAP 2X2 mode */ + memset(&bss_cfg->ht_cap.mcs, 0xff, 2); + break; + default: + dev_warn(priv->adapter->dev, + "Unsupported RX-STBC, default to 2x2\n"); + memset(&bss_cfg->ht_cap.mcs, 0xff, 2); + break; + } priv->ap_11n_enabled = 1; } else { memset(&bss_cfg->ht_cap , 0, sizeof(struct ieee80211_ht_cap)); |
