diff options
Diffstat (limited to 'drivers/net/wireless/mwifiex/join.c')
| -rw-r--r-- | drivers/net/wireless/mwifiex/join.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/net/wireless/mwifiex/join.c b/drivers/net/wireless/mwifiex/join.c index 88664ae667ba..3c7cabeddf76 100644 --- a/drivers/net/wireless/mwifiex/join.c +++ b/drivers/net/wireless/mwifiex/join.c @@ -969,6 +969,16 @@ mwifiex_cmd_802_11_ad_hoc_start(struct mwifiex_private *priv, priv->adapter->config_bands); mwifiex_fill_cap_info(priv, radio_type, ht_cap); + if (adapter->sec_chan_offset == + IEEE80211_HT_PARAM_CHA_SEC_NONE) { + u16 tmp_ht_cap; + + tmp_ht_cap = le16_to_cpu(ht_cap->ht_cap.cap_info); + tmp_ht_cap &= ~IEEE80211_HT_CAP_SUP_WIDTH_20_40; + tmp_ht_cap &= ~IEEE80211_HT_CAP_SGI_40; + ht_cap->ht_cap.cap_info = cpu_to_le16(tmp_ht_cap); + } + pos += sizeof(struct mwifiex_ie_types_htcap); cmd_append_size += sizeof(struct mwifiex_ie_types_htcap); |
