diff --git a/drivers/net/wireless/mwifiex/cfg80211.c b/drivers/net/wireless/mwifiex/cfg80211.c index 46f9dc2b1736996730cd41bdfcd0df2eb2cc5386..bc863e95114065ee889b3ae2be3795b1e4d1e819 100644 --- a/drivers/net/wireless/mwifiex/cfg80211.c +++ b/drivers/net/wireless/mwifiex/cfg80211.c @@ -43,6 +43,15 @@ static const struct ieee80211_iface_combination mwifiex_iface_comb_ap_sta = { .beacon_int_infra_match = true, }; +static const struct +ieee80211_iface_combination mwifiex_drcs_iface_comb_ap_sta = { + .limits = mwifiex_ap_sta_limits, + .num_different_channels = 2, + .n_limits = ARRAY_SIZE(mwifiex_ap_sta_limits), + .max_interfaces = MWIFIEX_MAX_BSS_NUM, + .beacon_int_infra_match = true, +}; + /* * This function maps the nl802.11 channel type into driver channel type. * @@ -3745,7 +3754,10 @@ int mwifiex_register_cfg80211(struct mwifiex_adapter *adapter) else wiphy->bands[IEEE80211_BAND_5GHZ] = NULL; - wiphy->iface_combinations = &mwifiex_iface_comb_ap_sta; + if (adapter->drcs_enabled && ISSUPP_DRCS_ENABLED(adapter->fw_cap_info)) + wiphy->iface_combinations = &mwifiex_drcs_iface_comb_ap_sta; + else + wiphy->iface_combinations = &mwifiex_iface_comb_ap_sta; wiphy->n_iface_combinations = 1; /* Initialize cipher suits */ diff --git a/drivers/net/wireless/mwifiex/main.h b/drivers/net/wireless/mwifiex/main.h index 6e82058c0eab11459189261bb9607d76bc1e709c..f3264f2231d33d434541720805f91ad78b4ff708 100644 --- a/drivers/net/wireless/mwifiex/main.h +++ b/drivers/net/wireless/mwifiex/main.h @@ -985,6 +985,7 @@ struct mwifiex_adapter { u8 coex_win_size; u8 coex_tx_win_size; u8 coex_rx_win_size; + bool drcs_enabled; }; void mwifiex_process_tx_queue(struct mwifiex_adapter *adapter); diff --git a/drivers/net/wireless/mwifiex/sta_cmd.c b/drivers/net/wireless/mwifiex/sta_cmd.c index f250b61a9ff7952b039748f71fad576ef6116334..36cb6bdbe49bb7c183fec948c1ccbc60abb82660 100644 --- a/drivers/net/wireless/mwifiex/sta_cmd.c +++ b/drivers/net/wireless/mwifiex/sta_cmd.c @@ -2155,12 +2155,17 @@ int mwifiex_sta_init_cmd(struct mwifiex_private *priv, u8 first_sta, bool init) return -1; } - if (ISSUPP_DRCS_ENABLED(adapter->fw_cap_info)) - ret = mwifiex_send_cmd(priv, HostCmd_CMD_MC_POLICY, - HostCmd_ACT_GEN_SET, 0, &drcs, - true); + if (drcs) { + adapter->drcs_enabled = true; + if (ISSUPP_DRCS_ENABLED(adapter->fw_cap_info)) + ret = mwifiex_send_cmd(priv, + HostCmd_CMD_MC_POLICY, + HostCmd_ACT_GEN_SET, 0, + &adapter->drcs_enabled, + true); if (ret) return -1; + } } /* get tx rate */