diff options
Diffstat (limited to 'drivers/staging/rtl8723au/core/rtw_mlme_ext.c')
| -rw-r--r-- | drivers/staging/rtl8723au/core/rtw_mlme_ext.c | 1747 |
1 files changed, 700 insertions, 1047 deletions
diff --git a/drivers/staging/rtl8723au/core/rtw_mlme_ext.c b/drivers/staging/rtl8723au/core/rtw_mlme_ext.c index e1b28a234259..c5fdcb89dacd 100644 --- a/drivers/staging/rtl8723au/core/rtw_mlme_ext.c +++ b/drivers/staging/rtl8723au/core/rtw_mlme_ext.c @@ -61,6 +61,8 @@ static void start_clnt_assoc(struct rtw_adapter *padapter); static void start_clnt_auth(struct rtw_adapter *padapter); static void start_clnt_join(struct rtw_adapter *padapter); static void start_create_ibss(struct rtw_adapter *padapter); +static struct wlan_bssid_ex *collect_bss_info(struct rtw_adapter *padapter, + struct recv_frame *precv_frame); #ifdef CONFIG_8723AU_AP_MODE static int OnAuth23a(struct rtw_adapter *padapter, struct recv_frame *precv_frame); @@ -107,12 +109,12 @@ static u8 null_addr[ETH_ALEN]= {0, 0, 0, 0, 0, 0}; OUI definitions for the vendor specific IE ***************************************************/ unsigned char WMM_OUI23A[] = {0x00, 0x50, 0xf2, 0x02}; -unsigned char WPS_OUI23A[] = {0x00, 0x50, 0xf2, 0x04}; -unsigned char P2P_OUI23A[] = {0x50, 0x6F, 0x9A, 0x09}; -unsigned char WFD_OUI23A[] = {0x50, 0x6F, 0x9A, 0x0A}; +unsigned char WPS_OUI23A[] = {0x00, 0x50, 0xf2, 0x04}; +unsigned char P2P_OUI23A[] = {0x50, 0x6F, 0x9A, 0x09}; +unsigned char WFD_OUI23A[] = {0x50, 0x6F, 0x9A, 0x0A}; -unsigned char WMM_INFO_OUI23A[] = {0x00, 0x50, 0xf2, 0x02, 0x00, 0x01}; -unsigned char WMM_PARA_OUI23A[] = {0x00, 0x50, 0xf2, 0x02, 0x01, 0x01}; +unsigned char WMM_INFO_OUI23A[] = {0x00, 0x50, 0xf2, 0x02, 0x00, 0x01}; +unsigned char WMM_PARA_OUI23A[] = {0x00, 0x50, 0xf2, 0x02, 0x01, 0x01}; static unsigned char REALTEK_96B_IE[] = {0x00, 0xe0, 0x4c, 0x02, 0x01, 0x20}; @@ -120,49 +122,87 @@ static unsigned char REALTEK_96B_IE[] = {0x00, 0xe0, 0x4c, 0x02, 0x01, 0x20}; MCS rate definitions *********************************************************/ unsigned char MCS_rate_2R23A[16] = { - 0xff, 0xff, 0x0, 0x0, 0x01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}; + 0xff, 0xff, 0x0, 0x0, 0x01, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}; unsigned char MCS_rate_1R23A[16] = { - 0xff, 0x00, 0x0, 0x0, 0x01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}; + 0xff, 0x00, 0x0, 0x0, 0x01, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}; /******************************************************** ChannelPlan definitions *********************************************************/ -static struct rt_channel_plan_2g RTW_ChannelPlan2G[RT_CHANNEL_DOMAIN_2G_MAX] = { - {{1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13}, 13}, /* 0x00, RT_CHANNEL_DOMAIN_2G_WORLD , Passive scan CH 12, 13 */ - {{1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13}, 13}, /* 0x01, RT_CHANNEL_DOMAIN_2G_ETSI1 */ - {{1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11}, 11}, /* 0x02, RT_CHANNEL_DOMAIN_2G_FCC1 */ - {{1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14}, 14}, /* 0x03, RT_CHANNEL_DOMAIN_2G_MIKK1 */ - {{10, 11, 12, 13}, 4}, /* 0x04, RT_CHANNEL_DOMAIN_2G_ETSI2 */ - {{}, 0}, /* 0x05, RT_CHANNEL_DOMAIN_2G_NULL */ +static struct rt_channel_plan_2g RTW_ChannelPlan2G[RT_CHANNEL_DOMAIN_2G_MAX] = { + /* 0x00, RT_CHANNEL_DOMAIN_2G_WORLD , Passive scan CH 12, 13 */ + {{1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13}, 13}, + /* 0x01, RT_CHANNEL_DOMAIN_2G_ETSI1 */ + {{1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13}, 13}, + /* 0x02, RT_CHANNEL_DOMAIN_2G_FCC1 */ + {{1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11}, 11}, + /* 0x03, RT_CHANNEL_DOMAIN_2G_MIKK1 */ + {{1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14}, 14}, + /* 0x04, RT_CHANNEL_DOMAIN_2G_ETSI2 */ + {{10, 11, 12, 13}, 4}, + /* 0x05, RT_CHANNEL_DOMAIN_2G_NULL */ + {{}, 0}, }; -static struct rt_channel_plan_5g RTW_ChannelPlan5G[RT_CHANNEL_DOMAIN_5G_MAX] = { - {{}, 0}, /* 0x00, RT_CHANNEL_DOMAIN_5G_NULL */ - {{36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112, 116, 120, 124, 128, 132, 136, 140}, 19}, /* 0x01, RT_CHANNEL_DOMAIN_5G_ETSI1 */ - {{36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112, 116, 120, 124, 128, 132, 136, 140, 149, 153, 157, 161, 165}, 24}, /* 0x02, RT_CHANNEL_DOMAIN_5G_ETSI2 */ - {{36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112, 116, 120, 124, 128, 132, 149, 153, 157, 161, 165}, 22}, /* 0x03, RT_CHANNEL_DOMAIN_5G_ETSI3 */ - {{36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112, 116, 120, 124, 128, 132, 136, 140, 149, 153, 157, 161, 165}, 24}, /* 0x04, RT_CHANNEL_DOMAIN_5G_FCC1 */ - {{36, 40, 44, 48, 149, 153, 157, 161, 165}, 9}, /* 0x05, RT_CHANNEL_DOMAIN_5G_FCC2 */ - {{36, 40, 44, 48, 52, 56, 60, 64, 149, 153, 157, 161, 165}, 13}, /* 0x06, RT_CHANNEL_DOMAIN_5G_FCC3 */ - {{36, 40, 44, 48, 52, 56, 60, 64, 149, 153, 157, 161}, 12}, /* 0x07, RT_CHANNEL_DOMAIN_5G_FCC4 */ - {{149, 153, 157, 161, 165}, 5}, /* 0x08, RT_CHANNEL_DOMAIN_5G_FCC5 */ - {{36, 40, 44, 48, 52, 56, 60, 64}, 8}, /* 0x09, RT_CHANNEL_DOMAIN_5G_FCC6 */ - {{36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112, 116, 136, 140, 149, 153, 157, 161, 165}, 20}, /* 0x0A, RT_CHANNEL_DOMAIN_5G_FCC7_IC1 */ - {{36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112, 116, 120, 124, 149, 153, 157, 161, 165}, 20}, /* 0x0B, RT_CHANNEL_DOMAIN_5G_KCC1 */ - {{36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112, 116, 120, 124, 128, 132, 136, 140}, 19}, /* 0x0C, RT_CHANNEL_DOMAIN_5G_MKK1 */ - {{36, 40, 44, 48, 52, 56, 60, 64}, 8}, /* 0x0D, RT_CHANNEL_DOMAIN_5G_MKK2 */ - {{100, 104, 108, 112, 116, 120, 124, 128, 132, 136, 140}, 11}, /* 0x0E, RT_CHANNEL_DOMAIN_5G_MKK3 */ - {{56, 60, 64, 100, 104, 108, 112, 116, 136, 140, 149, 153, 157, 161, 165}, 15}, /* 0x0F, RT_CHANNEL_DOMAIN_5G_NCC1 */ - {{56, 60, 64, 149, 153, 157, 161, 165}, 8}, /* 0x10, RT_CHANNEL_DOMAIN_5G_NCC2 */ - - /* Driver self defined for old channel plan Compatible , Remember to modify if have new channel plan definition ===== */ - {{36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112, 116, 132, 136, 140, 149, 153, 157, 161, 165}, 21}, /* 0x11, RT_CHANNEL_DOMAIN_5G_FCC */ - {{36, 40, 44, 48}, 4}, /* 0x12, RT_CHANNEL_DOMAIN_5G_JAPAN_NO_DFS */ - {{36, 40, 44, 48, 149, 153, 157, 161}, 8}, /* 0x13, RT_CHANNEL_DOMAIN_5G_FCC4_NO_DFS */ +static struct rt_channel_plan_5g RTW_ChannelPlan5G[RT_CHANNEL_DOMAIN_5G_MAX] = { + /* 0x00, RT_CHANNEL_DOMAIN_5G_NULL */ + {{}, 0}, + /* 0x01, RT_CHANNEL_DOMAIN_5G_ETSI1 */ + {{36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112, + 116, 120, 124, 128, 132, 136, 140}, 19}, + /* 0x02, RT_CHANNEL_DOMAIN_5G_ETSI2 */ + {{36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112, + 116, 120, 124, 128, 132, 136, 140, 149, 153, 157, 161, 165}, 24}, + /* 0x03, RT_CHANNEL_DOMAIN_5G_ETSI3 */ + {{36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112, + 116, 120, 124, 128, 132, 149, 153, 157, 161, 165}, 22}, + /* 0x04, RT_CHANNEL_DOMAIN_5G_FCC1 */ + {{36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112, + 116, 120, 124, 128, 132, 136, 140, 149, 153, 157, 161, 165}, 24}, + /* 0x05, RT_CHANNEL_DOMAIN_5G_FCC2 */ + {{36, 40, 44, 48, 149, 153, 157, 161, 165}, 9}, + /* 0x06, RT_CHANNEL_DOMAIN_5G_FCC3 */ + {{36, 40, 44, 48, 52, 56, 60, 64, 149, 153, 157, 161, 165}, 13}, + /* 0x07, RT_CHANNEL_DOMAIN_5G_FCC4 */ + {{36, 40, 44, 48, 52, 56, 60, 64, 149, 153, 157, 161}, 12}, + /* 0x08, RT_CHANNEL_DOMAIN_5G_FCC5 */ + {{149, 153, 157, 161, 165}, 5}, + /* 0x09, RT_CHANNEL_DOMAIN_5G_FCC6 */ + {{36, 40, 44, 48, 52, 56, 60, 64}, 8}, + /* 0x0A, RT_CHANNEL_DOMAIN_5G_FCC7_IC1 */ + {{36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112, + 116, 136, 140, 149, 153, 157, 161, 165}, 20}, + /* 0x0B, RT_CHANNEL_DOMAIN_5G_KCC1 */ + {{36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112, + 116, 120, 124, 149, 153, 157, 161, 165}, 20}, + /* 0x0C, RT_CHANNEL_DOMAIN_5G_MKK1 */ + {{36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112, + 116, 120, 124, 128, 132, 136, 140}, 19}, + /* 0x0D, RT_CHANNEL_DOMAIN_5G_MKK2 */ + {{36, 40, 44, 48, 52, 56, 60, 64}, 8}, + /* 0x0E, RT_CHANNEL_DOMAIN_5G_MKK3 */ + {{100, 104, 108, 112, 116, 120, 124, 128, 132, 136, 140}, 11}, + /* 0x0F, RT_CHANNEL_DOMAIN_5G_NCC1 */ + {{56, 60, 64, 100, 104, 108, 112, 116, 136, 140, 149, + 153, 157, 161, 165}, 15}, + /* 0x10, RT_CHANNEL_DOMAIN_5G_NCC2 */ + {{56, 60, 64, 149, 153, 157, 161, 165}, 8}, + + /* Driver self defined for old channel plan Compatible, + Remember to modify if have new channel plan definition ===== */ + /* 0x11, RT_CHANNEL_DOMAIN_5G_FCC */ + {{36, 40, 44, 48, 52, 56, 60, 64, 100, 104, 108, 112, + 116, 132, 136, 140, 149, 153, 157, 161, 165}, 21}, + /* 0x12, RT_CHANNEL_DOMAIN_5G_JAPAN_NO_DFS */ + {{36, 40, 44, 48}, 4}, + /* 0x13, RT_CHANNEL_DOMAIN_5G_FCC4_NO_DFS */ + {{36, 40, 44, 48, 149, 153, 157, 161}, 8}, }; -static struct rt_channel_plan_map RTW_ChannelPlanMap[RT_CHANNEL_DOMAIN_MAX] = { +static struct rt_channel_plan_map RTW_ChannelPlanMap[RT_CHANNEL_DOMAIN_MAX] = { /* 0x00 ~ 0x1F , Old Define ===== */ {0x02, 0x11}, /* 0x00, RT_CHANNEL_DOMAIN_FCC */ {0x02, 0x0A}, /* 0x01, RT_CHANNEL_DOMAIN_IC */ @@ -233,7 +273,8 @@ static struct rt_channel_plan_map RTW_ChannelPlanMap[RT_CHANNEL_DOMAIN_MAX] = { {0x03, 0x00}, /* 0x41, RT_CHANNEL_DOMAIN_GLOBAL_DOAMIN_2G */ }; -static struct rt_channel_plan_map RTW_CHANNEL_PLAN_MAP_REALTEK_DEFINE = {0x03, 0x02}; /* use the conbination for max channel numbers */ +static struct rt_channel_plan_map RTW_CHANNEL_PLAN_MAP_REALTEK_DEFINE = +{0x03, 0x02}; /* use the conbination for max channel numbers */ static void dummy_event_callback(struct rtw_adapter *adapter, const u8 *pbuf) { @@ -250,8 +291,7 @@ static struct fwevent wlanevents[] = {0, NULL}, {0, NULL}, {0, &rtw_survey_event_cb23a}, /*8*/ - {sizeof (struct surveydone_event), &rtw_surveydone_event_callback23a}, /*9*/ - + {sizeof (struct surveydone_event), &rtw_surveydone_event_callback23a}, {0, &rtw23a_joinbss_event_cb}, /*10*/ {sizeof(struct stassoc_event), &rtw_stassoc_event_callback23a}, {sizeof(struct stadel_event), &rtw_stadel_event_callback23a}, @@ -309,7 +349,7 @@ Following are the initialization functions for WiFi MLME int init_hw_mlme_ext23a(struct rtw_adapter *padapter) { - struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; + struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; set_channel_bwmode23a(padapter, pmlmeext->cur_channel, pmlmeext->cur_ch_offset, pmlmeext->cur_bwmode); @@ -318,7 +358,7 @@ int init_hw_mlme_ext23a(struct rtw_adapter *padapter) static void init_mlme_ext_priv23a_value(struct rtw_adapter* padapter) { - struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; + struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info; unsigned char mixed_datarate[NumRates] = { _1M_RATE_, _2M_RATE_, _5M_RATE_, _11M_RATE_, _6M_RATE_, @@ -353,7 +393,7 @@ static void init_mlme_ext_priv23a_value(struct rtw_adapter* padapter) pmlmeext->sitesurvey_res.bss_cnt = 0; pmlmeext->scan_abort = false; - pmlmeinfo->state = WIFI_FW_NULL_STATE; + pmlmeinfo->state = MSR_NOLINK; pmlmeinfo->reauth_count = 0; pmlmeinfo->reassoc_count = 0; pmlmeinfo->link_count = 0; @@ -391,8 +431,8 @@ static int has_channel(struct rt_channel_info *channel_set, static void init_channel_list(struct rtw_adapter *padapter, struct rt_channel_info *channel_set, u8 chanset_size, - struct p2p_channels *channel_list) { - + struct p2p_channels *channel_list) +{ struct p2p_oper_class_map op_class[] = { { IEEE80211G, 81, 1, 13, 1, BW20 }, { IEEE80211G, 82, 14, 14, 1, BW20 }, @@ -526,7 +566,7 @@ static u8 init_channel_set(struct rtw_adapter* padapter, u8 cplan, int init_mlme_ext_priv23a(struct rtw_adapter* padapter) { - int res = _SUCCESS; + int res = _SUCCESS; struct registry_priv* pregistrypriv = &padapter->registrypriv; struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; struct mlme_priv *pmlmepriv = &padapter->mlmepriv; @@ -751,7 +791,6 @@ OnBeacon23a(struct rtw_adapter *padapter, struct recv_frame *precv_frame) struct sta_priv *pstapriv = &padapter->stapriv; struct sk_buff *skb = precv_frame->pkt; struct ieee80211_mgmt *mgmt = (struct ieee80211_mgmt *) skb->data; - u8 *pframe = skb->data; int pkt_len = skb->len; struct wlan_bssid_ex *pbss; int ret = _SUCCESS; @@ -788,16 +827,11 @@ OnBeacon23a(struct rtw_adapter *padapter, struct recv_frame *precv_frame) if (pmlmeinfo->state & WIFI_FW_AUTH_NULL) { /* we should update current network before auth, or some IE is wrong */ - pbss = (struct wlan_bssid_ex *) - kmalloc(sizeof(struct wlan_bssid_ex), GFP_ATOMIC); + pbss = collect_bss_info(padapter, precv_frame); if (pbss) { - if (collect_bss_info23a(padapter, precv_frame, pbss) == - _SUCCESS) { - update_network23a( - &pmlmepriv->cur_network.network, pbss, - padapter, true); - rtw_get_bcn_info23a(&pmlmepriv->cur_network); - } + update_network23a(&pmlmepriv->cur_network.network, pbss, + padapter, true); + rtw_get_bcn_info23a(&pmlmepriv->cur_network); kfree(pbss); } @@ -815,12 +849,12 @@ OnBeacon23a(struct rtw_adapter *padapter, struct recv_frame *precv_frame) return _SUCCESS; } - if (((pmlmeinfo->state & 0x03) == WIFI_FW_STATION_STATE) && + if (((pmlmeinfo->state & 0x03) == MSR_AP) && (pmlmeinfo->state & WIFI_FW_ASSOC_SUCCESS)) { psta = rtw_get_stainfo23a(pstapriv, mgmt->sa); if (psta) { ret = rtw_check_bcn_info23a(padapter, mgmt, pkt_len); - if (!ret) { + if (ret != _SUCCESS) { DBG_8723A_LEVEL(_drv_always_, "ap has changed, " "disconnect now\n"); receive_disconnect23a(padapter, pmlmeinfo->network.MacAddress, 65535); @@ -831,11 +865,11 @@ OnBeacon23a(struct rtw_adapter *padapter, struct recv_frame *precv_frame) the number of the beacon received */ if ((sta_rx_pkts(psta) & 0xf) == 0) { /* DBG_8723A("update_bcn_info\n"); */ - update_beacon23a_info(padapter, pframe, + update_beacon23a_info(padapter, mgmt, pkt_len, psta); } } - } else if ((pmlmeinfo->state&0x03) == WIFI_FW_ADHOC_STATE) { + } else if ((pmlmeinfo->state&0x03) == MSR_ADHOC) { psta = rtw_get_stainfo23a(pstapriv, mgmt->sa); if (psta) { /* update WMM, ERP in the beacon */ @@ -843,7 +877,7 @@ OnBeacon23a(struct rtw_adapter *padapter, struct recv_frame *precv_frame) number of the beacon received */ if ((sta_rx_pkts(psta) & 0xf) == 0) { /* DBG_8723A("update_bcn_info\n"); */ - update_beacon23a_info(padapter, pframe, + update_beacon23a_info(padapter, mgmt, pkt_len, psta); } } else { @@ -891,7 +925,7 @@ OnAuth23a(struct rtw_adapter *padapter, struct recv_frame *precv_frame) u16 auth_mode, seq, algorithm; int status, len = skb->len; - if ((pmlmeinfo->state & 0x03) != WIFI_FW_AP_STATE) + if ((pmlmeinfo->state & 0x03) != MSR_AP) return _FAIL; DBG_8723A("+OnAuth23a\n"); @@ -1053,7 +1087,7 @@ auth_fail: pstat = &stat; memset((char *)pstat, '\0', sizeof(stat)); pstat->auth_seq = 2; - memcpy(pstat->hwaddr, sa, 6); + ether_addr_copy(pstat->hwaddr, sa); issue_auth(padapter, pstat, (unsigned short)status); @@ -1170,11 +1204,11 @@ static int rtw_validate_vendor_specific_ies(const u8 *pos, int elen) /* Microsoft/Wi-Fi information elements are further typed and * subtyped */ switch (pos[3]) { - case 1: + case WLAN_OUI_TYPE_MICROSOFT_WPA: /* Microsoft OUI (00:50:F2) with OUI Type 1: * real WPA information element */ break; - case WME_OUI_TYPE: /* this is a Wi-Fi WME info. element */ + case WLAN_OUI_TYPE_MICROSOFT_WMM: if (elen < 5) { DBG_8723A("short WME information element " "ignored (len =%i)\n", elen); @@ -1193,7 +1227,7 @@ static int rtw_validate_vendor_specific_ies(const u8 *pos, int elen) return -EINVAL; } break; - case 4: + case WLAN_OUI_TYPE_MICROSOFT_WPS: /* Wi-Fi Protected Setup (WPS) IE */ break; default: @@ -1255,6 +1289,7 @@ static int rtw_validate_frame_ies(const u8 *start, uint len) case WLAN_EID_CHALLENGE: case WLAN_EID_ERP_INFO: case WLAN_EID_EXT_SUPP_RATES: + break; case WLAN_EID_VENDOR_SPECIFIC: if (rtw_validate_vendor_specific_ies(pos, elen)) unknown++; @@ -1292,7 +1327,6 @@ OnAssocReq23a(struct rtw_adapter *padapter, struct recv_frame *precv_frame) u16 capab_info, listen_interval; struct sta_info *pstat; unsigned char reassoc; - unsigned char WMM_IE[] = {0x00, 0x50, 0xf2, 0x02, 0x00, 0x01}; int i, wpa_ie_len, left; unsigned char supportRate[16]; int supportRateNum; @@ -1310,7 +1344,7 @@ OnAssocReq23a(struct rtw_adapter *padapter, struct recv_frame *precv_frame) uint pkt_len = skb->len; int r; - if ((pmlmeinfo->state & 0x03) != WIFI_FW_AP_STATE) + if ((pmlmeinfo->state & 0x03) != MSR_AP) return _FAIL; left = pkt_len - sizeof(struct ieee80211_hdr_3addr); @@ -1500,31 +1534,6 @@ OnAssocReq23a(struct rtw_adapter *padapter, struct recv_frame *precv_frame) "Association Request - possible WPS use\n"); pstat->flags |= WLAN_STA_MAYBE_WPS; } - - /* AP support WPA/RSN, and sta is going to do WPS, but AP - is not ready */ - /* that the selected registrar of AP is _FLASE */ - if (psecuritypriv->wpa_psk > 0 && - pstat->flags & (WLAN_STA_WPS|WLAN_STA_MAYBE_WPS)) { - if (pmlmepriv->wps_beacon_ie) { - u8 selected_registrar = 0; - - rtw_get_wps_attr_content23a( - pmlmepriv->wps_beacon_ie, - pmlmepriv->wps_beacon_ie_len, - WPS_ATTR_SELECTED_REGISTRAR, - &selected_registrar, NULL); - - if (!selected_registrar) { - DBG_8723A("selected_registrar is false," - "or AP is not ready to do " - "WPS\n"); - - status = WLAN_STATUS_AP_UNABLE_TO_HANDLE_NEW_STA; - goto OnAssocReq23aFail; - } - } - } } else { int copy_len; @@ -1567,47 +1576,46 @@ OnAssocReq23a(struct rtw_adapter *padapter, struct recv_frame *precv_frame) for (;;) { left = end - p; - p = cfg80211_find_ie(WLAN_EID_VENDOR_SPECIFIC, p, left); + p = cfg80211_find_vendor_ie(WLAN_OUI_MICROSOFT, + WLAN_OUI_TYPE_MICROSOFT_WMM, + p, left); if (p) { - if (!memcmp(p + 2, WMM_IE, 6)) { - pstat->flags |= WLAN_STA_WME; + pstat->flags |= WLAN_STA_WME; - pstat->qos_option = 1; - pstat->qos_info = *(p + 8); + pstat->qos_option = 1; + pstat->qos_info = *(p + 8); - pstat->max_sp_len = - (pstat->qos_info >> 5) & 0x3; + pstat->max_sp_len = + (pstat->qos_info >> 5) & 0x3; - if ((pstat->qos_info & 0xf) != 0xf) - pstat->has_legacy_ac = true; - else - pstat->has_legacy_ac = false; - - if (pstat->qos_info & 0xf) { - if (pstat->qos_info & BIT(0)) - pstat->uapsd_vo = BIT(0)|BIT(1); - else - pstat->uapsd_vo = 0; + if ((pstat->qos_info & 0xf) != 0xf) + pstat->has_legacy_ac = true; + else + pstat->has_legacy_ac = false; - if (pstat->qos_info & BIT(1)) - pstat->uapsd_vi = BIT(0)|BIT(1); - else - pstat->uapsd_vi = 0; + if (pstat->qos_info & 0xf) { + if (pstat->qos_info & BIT(0)) + pstat->uapsd_vo = BIT(0)|BIT(1); + else + pstat->uapsd_vo = 0; - if (pstat->qos_info & BIT(2)) - pstat->uapsd_bk = BIT(0)|BIT(1); - else - pstat->uapsd_bk = 0; + if (pstat->qos_info & BIT(1)) + pstat->uapsd_vi = BIT(0)|BIT(1); + else + pstat->uapsd_vi = 0; - if (pstat->qos_info & BIT(3)) - pstat->uapsd_be = BIT(0)|BIT(1); - else - pstat->uapsd_be = 0; + if (pstat->qos_info & BIT(2)) + pstat->uapsd_bk = BIT(0)|BIT(1); + else + pstat->uapsd_bk = 0; - } + if (pstat->qos_info & BIT(3)) + pstat->uapsd_be = BIT(0)|BIT(1); + else + pstat->uapsd_be = 0; - break; } + break; } else { break; } @@ -1629,7 +1637,7 @@ OnAssocReq23a(struct rtw_adapter *padapter, struct recv_frame *precv_frame) } else pstat->flags &= ~WLAN_STA_HT; - if (pmlmepriv->htpriv.ht_option == false && pstat->flags & WLAN_STA_HT){ + if (!pmlmepriv->htpriv.ht_option && pstat->flags & WLAN_STA_HT){ status = WLAN_STATUS_UNSPECIFIED_FAILURE; goto OnAssocReq23aFail; } @@ -1768,11 +1776,12 @@ OnAssocRsp23a(struct rtw_adapter *padapter, struct recv_frame *precv_frame) struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info; struct sk_buff *skb = precv_frame->pkt; struct ieee80211_mgmt *pmgmt = (struct ieee80211_mgmt *) skb->data; - int res, i; + int res; unsigned short status; - u8 *p; + const u8 *p, *pie; u8 *pframe = skb->data; int pkt_len = skb->len; + int pielen; DBG_8723A("%s\n", __func__); @@ -1792,7 +1801,7 @@ OnAssocRsp23a(struct rtw_adapter *padapter, struct recv_frame *precv_frame) status = le16_to_cpu(pmgmt->u.assoc_resp.status_code); if (status > 0) { DBG_8723A("assoc reject, status code: %d\n", status); - pmlmeinfo->state = WIFI_FW_NULL_STATE; + pmlmeinfo->state = MSR_NOLINK; res = -4; goto report_assoc_result; } @@ -1806,38 +1815,45 @@ OnAssocRsp23a(struct rtw_adapter *padapter, struct recv_frame *precv_frame) /* AID */ res = pmlmeinfo->aid = le16_to_cpu(pmgmt->u.assoc_resp.aid) & 0x3fff; - /* following are moved to join event callback function */ - /* to handle HT, WMM, rate adaptive, update MAC reg */ - /* for not to handle the synchronous IO in the tasklet */ - for (i = offsetof(struct ieee80211_mgmt, u.assoc_resp.variable); - i < pkt_len;) { - p = pframe + i; - - switch (p[0]) - { - case WLAN_EID_VENDOR_SPECIFIC: - if (!memcmp(p + 2, WMM_PARA_OUI23A, 6))/* WMM */ - WMM_param_handler23a(padapter, p); - break; - - case WLAN_EID_HT_CAPABILITY: /* HT caps */ - HT_caps_handler23a(padapter, p); + pie = pframe + offsetof(struct ieee80211_mgmt, u.assoc_resp.variable); + pielen = pkt_len - + offsetof(struct ieee80211_mgmt, u.assoc_resp.variable); + + p = cfg80211_find_ie(WLAN_EID_HT_CAPABILITY, + pmgmt->u.assoc_resp.variable, pielen); + if (p && p[1]) + HT_caps_handler23a(padapter, p); + + p = cfg80211_find_ie(WLAN_EID_HT_OPERATION, + pmgmt->u.assoc_resp.variable, pielen); + if (p && p[1]) + HT_info_handler23a(padapter, p); + + p = cfg80211_find_ie(WLAN_EID_ERP_INFO, + pmgmt->u.assoc_resp.variable, pielen); + if (p && p[1]) + ERP_IE_handler23a(padapter, p); + + pie = pframe + offsetof(struct ieee80211_mgmt, u.assoc_resp.variable); + while (true) { + p = cfg80211_find_vendor_ie(WLAN_OUI_MICROSOFT, + WLAN_OUI_TYPE_MICROSOFT_WMM, + pie, pframe + pkt_len - pie); + if (!p) break; - case WLAN_EID_HT_OPERATION: /* HT info */ - HT_info_handler23a(padapter, p); + pie = p + p[1] + 2; + /* if this IE is too short, try the next */ + if (p[1] <= 4) + continue; + /* if this IE is WMM params, we found what we wanted */ + if (p[6] == 1) break; - - case WLAN_EID_ERP_INFO: - ERP_IE_handler23a(padapter, p); - - default: - break; - } - - i += (p[1] + 2); } + if (p && p[1]) + WMM_param_handler23a(padapter, p); + pmlmeinfo->state &= ~WIFI_FW_ASSOC_STATE; pmlmeinfo->state |= WIFI_FW_ASSOC_SUCCESS; @@ -1920,7 +1936,7 @@ OnDeAuth23a(struct rtw_adapter *padapter, struct recv_frame *precv_frame) static int OnDisassoc23a(struct rtw_adapter *padapter, struct recv_frame *precv_frame) { - unsigned short reason; + unsigned short reason; struct mlme_priv *pmlmepriv = &padapter->mlmepriv; struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info; @@ -2017,7 +2033,7 @@ static int OnAction23a_back23a(struct rtw_adapter *padapter, DBG_8723A("%s\n", __func__); - if ((pmlmeinfo->state&0x03) != WIFI_FW_AP_STATE) + if ((pmlmeinfo->state&0x03) != MSR_AP) if (!(pmlmeinfo->state & WIFI_FW_ASSOC_SUCCESS)) return _SUCCESS; @@ -2090,136 +2106,32 @@ static int OnAction23a_back23a(struct rtw_adapter *padapter, return _SUCCESS; } -static int rtw_action_public_decache(struct recv_frame *recv_frame, s32 token) -{ - struct rtw_adapter *adapter = recv_frame->adapter; - struct mlme_ext_priv *mlmeext = &adapter->mlmeextpriv; - struct sk_buff *skb = recv_frame->pkt; - struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) skb->data; - u16 seq_ctrl; - - seq_ctrl = ((recv_frame->attrib.seq_num&0xffff) << 4) | - (recv_frame->attrib.frag_num & 0xf); - - if (ieee80211_has_retry(hdr->frame_control)) { - if (token >= 0) { - if ((seq_ctrl == mlmeext->action_public_rxseq) && - (token == mlmeext->action_public_dialog_token)) { - DBG_8723A("%s(%s): seq_ctrl = 0x%x, " - "rxseq = 0x%x, token:%d\n", __func__, - adapter->pnetdev->name, seq_ctrl, - mlmeext->action_public_rxseq, token); - return _FAIL; - } - } else { - if (seq_ctrl == mlmeext->action_public_rxseq) { - DBG_8723A("%s(%s): seq_ctrl = 0x%x, " - "rxseq = 0x%x\n", __func__, - adapter->pnetdev->name, seq_ctrl, - mlmeext->action_public_rxseq); - return _FAIL; - } - } - } - - mlmeext->action_public_rxseq = seq_ctrl; - - if (token >= 0) - mlmeext->action_public_dialog_token = token; - - return _SUCCESS; -} - -static int on_action_public23a_p2p(struct recv_frame *precv_frame) -{ - struct sk_buff *skb = precv_frame->pkt; - u8 *pframe = skb->data; - u8 *frame_body; - u8 dialogToken = 0; - - frame_body = (unsigned char *) - (pframe + sizeof(struct ieee80211_hdr_3addr)); - - dialogToken = frame_body[7]; - - if (rtw_action_public_decache(precv_frame, dialogToken) == _FAIL) - return _FAIL; - - return _SUCCESS; -} - -static int on_action_public23a_vendor(struct recv_frame *precv_frame) -{ - unsigned int ret = _FAIL; - struct sk_buff *skb = precv_frame->pkt; - u8 *pframe = skb->data; - u8 *frame_body = pframe + sizeof(struct ieee80211_hdr_3addr); - - if (!memcmp(frame_body + 2, P2P_OUI23A, 4)) { - ret = on_action_public23a_p2p(precv_frame); - } - - return ret; -} - -static unsigned int -on_action_public23a_default(struct recv_frame *precv_frame, u8 action) -{ - unsigned int ret = _FAIL; - struct sk_buff *skb = precv_frame->pkt; - u8 *pframe = skb->data; - uint frame_len = skb->len; - u8 *frame_body = pframe + sizeof(struct ieee80211_hdr_3addr); - u8 token; - struct rtw_adapter *adapter = precv_frame->adapter; - int cnt = 0; - char msg[64]; - - token = frame_body[2]; - - if (rtw_action_public_decache(precv_frame, token) == _FAIL) - goto exit; - - cnt += sprintf((msg+cnt), "%s(token:%u)", - action_public_str23a(action), token); - rtw_cfg80211_rx_action(adapter, pframe, frame_len, msg); - - ret = _SUCCESS; - -exit: - return ret; -} - static int on_action_public23a(struct rtw_adapter *padapter, struct recv_frame *precv_frame) { - int ret = _FAIL; struct sk_buff *skb = precv_frame->pkt; struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) skb->data; u8 *pframe = skb->data; - u8 *frame_body = pframe + sizeof(struct ieee80211_hdr_3addr); - u8 category, action; + int freq, channel; /* check RA matches or not */ if (!ether_addr_equal(myid(&padapter->eeprompriv), hdr->addr1)) - goto exit; + return _FAIL; - category = frame_body[0]; - if (category != WLAN_CATEGORY_PUBLIC) - goto exit; + channel = rtw_get_oper_ch23a(padapter); - action = frame_body[1]; - switch (action) { - case ACT_PUBLIC_VENDOR: - ret = on_action_public23a_vendor(precv_frame); - break; - default: - ret = on_action_public23a_default(precv_frame, action); - break; - } + if (channel <= RTW_CH_MAX_2G_CHANNEL) + freq = ieee80211_channel_to_frequency(channel, + IEEE80211_BAND_2GHZ); + else + freq = ieee80211_channel_to_frequency(channel, + IEEE80211_BAND_5GHZ); -exit: - return ret; + if (cfg80211_rx_mgmt(padapter->rtw_wdev, freq, 0, pframe, + skb->len, 0, GFP_ATOMIC)) + return _SUCCESS; + + return _FAIL; } static int @@ -2301,7 +2213,7 @@ exit: /**************************************************************************** -Following are some TX fuctions for WiFi MLME +Following are some TX functions for WiFi MLME *****************************************************************************/ @@ -2452,7 +2364,7 @@ void issue_beacon23a(struct rtw_adapter *padapter, int timeout_ms) struct xmit_frame *pmgntframe; struct pkt_attrib *pattrib; unsigned char *pframe; - struct ieee80211_hdr *pwlanhdr; + struct ieee80211_mgmt *mgmt; unsigned int rate_len; struct xmit_priv *pxmitpriv = &padapter->xmitpriv; struct mlme_priv *pmlmepriv = &padapter->mlmepriv; @@ -2460,8 +2372,7 @@ void issue_beacon23a(struct rtw_adapter *padapter, int timeout_ms) struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info; struct wlan_bssid_ex *cur_network = &pmlmeinfo->network; u8 bc_addr[] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff}; - u8 *wps_ie; - u32 wps_ielen; + const u8 *wps_ie; u8 sr = 0; int len_diff; @@ -2484,39 +2395,48 @@ void issue_beacon23a(struct rtw_adapter *padapter, int timeout_ms) memset(pmgntframe->buf_addr, 0, WLANHDR_OFFSET + TXDESC_OFFSET); pframe = (u8 *)(pmgntframe->buf_addr) + TXDESC_OFFSET; - pwlanhdr = (struct ieee80211_hdr *)pframe; + mgmt = (struct ieee80211_mgmt *)pframe; - pwlanhdr->frame_control = cpu_to_le16(IEEE80211_FTYPE_MGMT | - IEEE80211_STYPE_BEACON); - pwlanhdr->seq_ctrl = 0; + mgmt->frame_control = + cpu_to_le16(IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_BEACON); + mgmt->seq_ctrl = 0; - ether_addr_copy(pwlanhdr->addr1, bc_addr); - ether_addr_copy(pwlanhdr->addr2, myid(&padapter->eeprompriv)); - ether_addr_copy(pwlanhdr->addr3, get_my_bssid23a(cur_network)); + ether_addr_copy(mgmt->da, bc_addr); + ether_addr_copy(mgmt->sa, myid(&padapter->eeprompriv)); + ether_addr_copy(mgmt->bssid, get_my_bssid23a(cur_network)); - pframe += sizeof(struct ieee80211_hdr_3addr); - pattrib->pktlen = sizeof(struct ieee80211_hdr_3addr); + /* timestamp will be inserted by hardware */ + + put_unaligned_le16(cur_network->beacon_interval, + &mgmt->u.beacon.beacon_int); - if ((pmlmeinfo->state&0x03) == WIFI_FW_AP_STATE) { + put_unaligned_le16(cur_network->capability, + &mgmt->u.beacon.capab_info); + + pframe = mgmt->u.beacon.variable; + pattrib->pktlen = offsetof(struct ieee80211_mgmt, u.beacon.variable); + + if ((pmlmeinfo->state & 0x03) == MSR_AP) { + u8 *iebuf; + int buflen; /* DBG_8723A("ie len =%d\n", cur_network->IELength); */ memcpy(pframe, cur_network->IEs, cur_network->IELength); - len_diff = update_hidden_ssid(pframe + _BEACON_IE_OFFSET_, - cur_network->IELength - - _BEACON_IE_OFFSET_, + len_diff = update_hidden_ssid(pframe, cur_network->IELength, pmlmeinfo->hidden_ssid_mode); pframe += (cur_network->IELength+len_diff); pattrib->pktlen += (cur_network->IELength+len_diff); - wps_ie = rtw_get_wps_ie23a(pmgntframe->buf_addr + TXDESC_OFFSET+ - sizeof (struct ieee80211_hdr_3addr) + - _BEACON_IE_OFFSET_, pattrib->pktlen - - sizeof (struct ieee80211_hdr_3addr) - - _BEACON_IE_OFFSET_, NULL, - &wps_ielen); - if (wps_ie && wps_ielen > 0) { - rtw_get_wps_attr_content23a(wps_ie, wps_ielen, + iebuf = mgmt->u.beacon.variable; + buflen = pattrib->pktlen - + offsetof(struct ieee80211_mgmt, u.beacon.variable); + wps_ie = cfg80211_find_vendor_ie(WLAN_OUI_MICROSOFT, + WLAN_OUI_TYPE_MICROSOFT_WPS, + iebuf, buflen); + + if (wps_ie && wps_ie[1] > 0) { + rtw_get_wps_attr_content23a(wps_ie, wps_ie[1], WPS_ATTR_SELECTED_REGISTRAR, - (u8*)&sr, NULL); + (u8*)&sr); } if (sr != 0) set_fwstate(pmlmepriv, WIFI_UNDER_WPS); @@ -2526,28 +2446,6 @@ void issue_beacon23a(struct rtw_adapter *padapter, int timeout_ms) goto _issue_bcn; } - /* below for ad-hoc mode */ - - /* timestamp will be inserted by hardware */ - pframe += 8; - pattrib->pktlen += 8; - - /* beacon interval: 2 bytes */ - - memcpy(pframe, (unsigned char *) - rtw_get_beacon_interval23a_from_ie(cur_network->IEs), 2); - - pframe += 2; - pattrib->pktlen += 2; - - /* capability info: 2 bytes */ - - memcpy(pframe, (unsigned char *) - rtw_get_capability23a_from_ie(cur_network->IEs), 2); - - pframe += 2; - pattrib->pktlen += 2; - /* SSID */ pframe = rtw_set_ie23a(pframe, WLAN_EID_SSID, cur_network->Ssid.ssid_len, @@ -2563,7 +2461,7 @@ void issue_beacon23a(struct rtw_adapter *padapter, int timeout_ms) pframe = rtw_set_ie23a(pframe, WLAN_EID_DS_PARAMS, 1, (unsigned char *) &cur_network->DSConfig, &pattrib->pktlen); - /* if ((pmlmeinfo->state&0x03) == WIFI_FW_ADHOC_STATE) */ + /* if ((pmlmeinfo->state&0x03) == MSR_ADHOC) */ { u8 erpinfo = 0; u32 ATIMWindow; @@ -2616,18 +2514,15 @@ static void issue_probersp(struct rtw_adapter *padapter, unsigned char *da, struct xmit_frame *pmgntframe; struct pkt_attrib *pattrib; unsigned char *pframe; - struct ieee80211_hdr *pwlanhdr; + struct ieee80211_mgmt *mgmt; unsigned char *mac, *bssid; struct xmit_priv *pxmitpriv = &padapter->xmitpriv; #ifdef CONFIG_8723AU_AP_MODE - u8 *pwps_ie; - uint wps_ielen; + const u8 *pwps_ie; u8 *ssid_ie; int ssid_ielen; int ssid_ielen_diff; u8 buf[MAX_IE_SZ]; - u8 *ies; - struct mlme_priv *pmlmepriv = &padapter->mlmepriv; #endif struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info; @@ -2636,6 +2531,9 @@ static void issue_probersp(struct rtw_adapter *padapter, unsigned char *da, /* DBG_8723A("%s\n", __func__); */ + if (cur_network->IELength > MAX_IE_SZ) + return; + pmgntframe = alloc_mgtxmitframe23a(pxmitpriv); if (!pmgntframe) { DBG_8723A("%s, alloc mgnt frame fail\n", __func__); @@ -2649,81 +2547,52 @@ static void issue_probersp(struct rtw_adapter *padapter, unsigned char *da, memset(pmgntframe->buf_addr, 0, WLANHDR_OFFSET + TXDESC_OFFSET); pframe = (u8 *)pmgntframe->buf_addr + TXDESC_OFFSET; - pwlanhdr = (struct ieee80211_hdr *)pframe; + mgmt = (struct ieee80211_mgmt *)pframe; mac = myid(&padapter->eeprompriv); bssid = cur_network->MacAddress; - pwlanhdr->frame_control = cpu_to_le16(IEEE80211_FTYPE_MGMT | - IEEE80211_STYPE_PROBE_RESP); + mgmt->frame_control = + cpu_to_le16(IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_PROBE_RESP); - ether_addr_copy(pwlanhdr->addr1, da); - ether_addr_copy(pwlanhdr->addr2, mac); - ether_addr_copy(pwlanhdr->addr3, bssid); + ether_addr_copy(mgmt->da, da); + ether_addr_copy(mgmt->sa, mac); + ether_addr_copy(mgmt->bssid, bssid); - pwlanhdr->seq_ctrl = - cpu_to_le16(IEEE80211_SN_TO_SEQ(pmlmeext->mgnt_seq)); + mgmt->seq_ctrl = cpu_to_le16(IEEE80211_SN_TO_SEQ(pmlmeext->mgnt_seq)); pmlmeext->mgnt_seq++; pattrib->hdrlen = sizeof(struct ieee80211_hdr_3addr); - pattrib->pktlen = pattrib->hdrlen; - pframe += pattrib->hdrlen; - if (cur_network->IELength > MAX_IE_SZ) - return; + /* timestamp will be inserted by hardware */ + put_unaligned_le16(cur_network->beacon_interval, + &mgmt->u.probe_resp.beacon_int); + + put_unaligned_le16(cur_network->capability, + &mgmt->u.probe_resp.capab_info); + + pframe = mgmt->u.probe_resp.variable; + pattrib->pktlen = + offsetof(struct ieee80211_mgmt, u.probe_resp.variable); + + /* below for ad-hoc mode */ #ifdef CONFIG_8723AU_AP_MODE - if ((pmlmeinfo->state & 0x03) == WIFI_FW_AP_STATE) { - pwps_ie = rtw_get_wps_ie23a(cur_network->IEs + - _FIXED_IE_LENGTH_, - cur_network->IELength - - _FIXED_IE_LENGTH_, NULL, - &wps_ielen); - - /* inerset & update wps_probe_resp_ie */ - if (pmlmepriv->wps_probe_resp_ie && pwps_ie && wps_ielen > 0) { - uint wps_offset, remainder_ielen; - u8 *premainder_ie; - - wps_offset = (uint)(pwps_ie - cur_network->IEs); - - premainder_ie = pwps_ie + wps_ielen; - - remainder_ielen = cur_network->IELength - wps_offset - - wps_ielen; - - memcpy(pframe, cur_network->IEs, wps_offset); - pframe += wps_offset; - pattrib->pktlen += wps_offset; - - /* to get ie data len */ - wps_ielen = (uint)pmlmepriv->wps_probe_resp_ie[1]; - if (wps_offset + wps_ielen + 2 <= MAX_IE_SZ) { - memcpy(pframe, pmlmepriv->wps_probe_resp_ie, - wps_ielen+2); - pframe += wps_ielen+2; - pattrib->pktlen += wps_ielen+2; - } + if ((pmlmeinfo->state & 0x03) == MSR_AP) { + pwps_ie = cfg80211_find_vendor_ie(WLAN_OUI_MICROSOFT, + WLAN_OUI_TYPE_MICROSOFT_WPS, + cur_network->IEs, + cur_network->IELength); - if (wps_offset + wps_ielen + 2 + remainder_ielen <= - MAX_IE_SZ) { - memcpy(pframe, premainder_ie, remainder_ielen); - pframe += remainder_ielen; - pattrib->pktlen += remainder_ielen; - } - } else { - memcpy(pframe, cur_network->IEs, cur_network->IELength); - pframe += cur_network->IELength; - pattrib->pktlen += cur_network->IELength; - } + memcpy(pframe, cur_network->IEs, cur_network->IELength); + pframe += cur_network->IELength; + pattrib->pktlen += cur_network->IELength; /* retrieve SSID IE from cur_network->Ssid */ - ies = pmgntframe->buf_addr + TXDESC_OFFSET + - sizeof(struct ieee80211_hdr_3addr); - ssid_ie = rtw_get_ie23a(ies + _FIXED_IE_LENGTH_, WLAN_EID_SSID, - &ssid_ielen, - pframe - ies - _FIXED_IE_LENGTH_); + ssid_ie = rtw_get_ie23a(mgmt->u.probe_resp.variable, + WLAN_EID_SSID, &ssid_ielen, + pframe - mgmt->u.probe_resp.variable); ssid_ielen_diff = cur_network->Ssid.ssid_len - ssid_ielen; @@ -2752,29 +2621,6 @@ static void issue_probersp(struct rtw_adapter *padapter, unsigned char *da, } else #endif { - - /* timestamp will be inserted by hardware */ - pframe += 8; - pattrib->pktlen += 8; - - /* beacon interval: 2 bytes */ - - memcpy(pframe, (unsigned char *) - rtw_get_beacon_interval23a_from_ie(cur_network->IEs), 2); - - pframe += 2; - pattrib->pktlen += 2; - - /* capability info: 2 bytes */ - - memcpy(pframe, (unsigned char *) - rtw_get_capability23a_from_ie(cur_network->IEs), 2); - - pframe += 2; - pattrib->pktlen += 2; - - /* below for ad-hoc mode */ - /* SSID */ pframe = rtw_set_ie23a(pframe, WLAN_EID_SSID, cur_network->Ssid.ssid_len, @@ -2793,7 +2639,7 @@ static void issue_probersp(struct rtw_adapter *padapter, unsigned char *da, (unsigned char *)&cur_network->DSConfig, &pattrib->pktlen); - if ((pmlmeinfo->state & 0x03) == WIFI_FW_ADHOC_STATE) { + if ((pmlmeinfo->state & 0x03) == MSR_ADHOC) { u8 erpinfo = 0; u32 ATIMWindow; /* IBSS Parameter Set... */ @@ -2829,17 +2675,17 @@ static int _issue_probereq(struct rtw_adapter *padapter, struct cfg80211_ssid *pssid, u8 *da, int wait_ack) { int ret = _FAIL; - struct xmit_frame *pmgntframe; - struct pkt_attrib *pattrib; - unsigned char *pframe; - struct ieee80211_hdr *pwlanhdr; - unsigned char *mac; - unsigned char bssrate[NumRates]; + struct xmit_frame *pmgntframe; + struct pkt_attrib *pattrib; + unsigned char *pframe; + struct ieee80211_hdr *pwlanhdr; + unsigned char *mac; + unsigned char bssrate[NumRates]; struct xmit_priv *pxmitpriv = &padapter->xmitpriv; struct mlme_priv *pmlmepriv = &padapter->mlmepriv; struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; - int bssrate_len = 0; - u8 bc_addr[] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff}; + int bssrate_len = 0; + u8 bc_addr[] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff}; RT_TRACE(_module_rtl871x_mlme_c_, _drv_notice_, ("+%s\n", __func__)); @@ -2985,9 +2831,9 @@ static void issue_auth(struct rtw_adapter *padapter, struct sta_info *psta, struct xmit_frame *pmgntframe; struct pkt_attrib *pattrib; unsigned char *pframe; - struct ieee80211_hdr *pwlanhdr; + struct ieee80211_mgmt *mgmt; unsigned int val32; - unsigned short val16; + u16 auth_algo; int use_shared_key = 0; struct xmit_priv *pxmitpriv = &padapter->xmitpriv; struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; @@ -3004,23 +2850,21 @@ static void issue_auth(struct rtw_adapter *padapter, struct sta_info *psta, memset(pmgntframe->buf_addr, 0, WLANHDR_OFFSET + TXDESC_OFFSET); pframe = (u8 *)(pmgntframe->buf_addr) + TXDESC_OFFSET; - pwlanhdr = (struct ieee80211_hdr *)pframe; + mgmt = (struct ieee80211_mgmt *)pframe; - pwlanhdr->frame_control = cpu_to_le16(IEEE80211_FTYPE_MGMT | - IEEE80211_STYPE_AUTH); - pwlanhdr->seq_ctrl = - cpu_to_le16(IEEE80211_SN_TO_SEQ(pmlmeext->mgnt_seq)); + mgmt->frame_control = + cpu_to_le16(IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_AUTH); + mgmt->seq_ctrl = cpu_to_le16(IEEE80211_SN_TO_SEQ(pmlmeext->mgnt_seq)); pmlmeext->mgnt_seq++; - pframe += sizeof(struct ieee80211_hdr_3addr); - pattrib->pktlen = sizeof(struct ieee80211_hdr_3addr); + pattrib->pktlen = offsetof(struct ieee80211_mgmt, u.auth.variable); if (psta) { /* for AP mode */ #ifdef CONFIG_8723AU_AP_MODE - - ether_addr_copy(pwlanhdr->addr1, psta->hwaddr); - ether_addr_copy(pwlanhdr->addr2, myid(&padapter->eeprompriv)); - ether_addr_copy(pwlanhdr->addr3, myid(&padapter->eeprompriv)); + unsigned short val16; + ether_addr_copy(mgmt->da, psta->hwaddr); + ether_addr_copy(mgmt->sa, myid(&padapter->eeprompriv)); + ether_addr_copy(mgmt->bssid, myid(&padapter->eeprompriv)); /* setting auth algo number */ val16 = (u16)psta->authalg; @@ -3028,29 +2872,19 @@ static void issue_auth(struct rtw_adapter *padapter, struct sta_info *psta, if (status != WLAN_STATUS_SUCCESS) val16 = 0; - if (val16) { - val16 = cpu_to_le16(val16); + if (val16) use_shared_key = 1; - } - pframe = rtw_set_fixed_ie23a(pframe, _AUTH_ALGM_NUM_, - (unsigned char *)&val16, - &pattrib->pktlen); + mgmt->u.auth.auth_alg = cpu_to_le16(val16); /* setting auth seq number */ - val16 = (u16)psta->auth_seq; - val16 = cpu_to_le16(val16); - pframe = rtw_set_fixed_ie23a(pframe, _AUTH_SEQ_NUM_, - (unsigned char *)&val16, - &pattrib->pktlen); + mgmt->u.auth.auth_transaction = + cpu_to_le16((u16)psta->auth_seq); /* setting status code... */ - val16 = status; - val16 = cpu_to_le16(val16); - pframe = rtw_set_fixed_ie23a(pframe, _STATUS_CODE_, - (unsigned char *)&val16, - &pattrib->pktlen); + mgmt->u.auth.status_code = cpu_to_le16(status); + pframe = mgmt->u.auth.variable; /* added challenging text... */ if ((psta->auth_seq == 2) && (psta->state & WIFI_FW_AUTH_STATE) && (use_shared_key == 1)) @@ -3058,19 +2892,21 @@ static void issue_auth(struct rtw_adapter *padapter, struct sta_info *psta, psta->chg_txt, &pattrib->pktlen); #endif } else { - ether_addr_copy(pwlanhdr->addr1, - get_my_bssid23a(&pmlmeinfo->network)); - ether_addr_copy(pwlanhdr->addr2, myid(&padapter->eeprompriv)); - ether_addr_copy(pwlanhdr->addr3, + struct ieee80211_mgmt *iv_mgmt; + + ether_addr_copy(mgmt->da, get_my_bssid23a(&pmlmeinfo->network)); + ether_addr_copy(mgmt->sa, myid(&padapter->eeprompriv)); + ether_addr_copy(mgmt->bssid, get_my_bssid23a(&pmlmeinfo->network)); /* setting auth algo number */ /* 0:OPEN System, 1:Shared key */ - val16 = (pmlmeinfo->auth_algo == dot11AuthAlgrthm_Shared)? 1: 0; - if (val16) { - val16 = cpu_to_le16(val16); + if (pmlmeinfo->auth_algo == dot11AuthAlgrthm_Shared) { use_shared_key = 1; - } + auth_algo = WLAN_AUTH_SHARED_KEY; + } else + auth_algo = WLAN_AUTH_OPEN; + /* DBG_8723A("%s auth_algo = %s auth_seq =%d\n", __func__, (pmlmeinfo->auth_algo == 0)?"OPEN":"SHARED", pmlmeinfo->auth_seq); */ @@ -3079,35 +2915,32 @@ static void issue_auth(struct rtw_adapter *padapter, struct sta_info *psta, if ((pmlmeinfo->auth_seq == 3) && (pmlmeinfo->state & WIFI_FW_AUTH_STATE) && (use_shared_key == 1)) { + u32 *piv = (u32 *)&mgmt->u.auth; + + iv_mgmt = (struct ieee80211_mgmt *)(pframe + 4); /* DBG_8723A("==> iv(%d), key_index(%d)\n", pmlmeinfo->iv, pmlmeinfo->key_index); */ - val32 = ((pmlmeinfo->iv++) | - (pmlmeinfo->key_index << 30)); - val32 = cpu_to_le32(val32); - pframe = rtw_set_fixed_ie23a(pframe, 4, - (unsigned char *)&val32, - &pattrib->pktlen); + val32 = (pmlmeinfo->iv & 0x3fffffff) | + (pmlmeinfo->key_index << 30); + pmlmeinfo->iv++; + put_unaligned_le32(val32, piv); + + pattrib->pktlen += 4; pattrib->iv_len = IEEE80211_WEP_IV_LEN; - } + } else + iv_mgmt = mgmt; - pframe = rtw_set_fixed_ie23a(pframe, _AUTH_ALGM_NUM_, - (unsigned char *)&val16, - &pattrib->pktlen); + iv_mgmt->u.auth.auth_alg = cpu_to_le16(auth_algo); /* setting auth seq number */ - val16 = pmlmeinfo->auth_seq; - val16 = cpu_to_le16(val16); - pframe = rtw_set_fixed_ie23a(pframe, _AUTH_SEQ_NUM_, - (unsigned char *)&val16, - &pattrib->pktlen); + iv_mgmt->u.auth.auth_transaction = + cpu_to_le16(pmlmeinfo->auth_seq); /* setting status code... */ - val16 = status; - val16 = cpu_to_le16(val16); - pframe = rtw_set_fixed_ie23a(pframe, _STATUS_CODE_, - (unsigned char *)&val16, - &pattrib->pktlen); + iv_mgmt->u.auth.status_code = cpu_to_le16(status); + + pframe = iv_mgmt->u.auth.variable; /* then checking to see if sending challenging text... */ if ((pmlmeinfo->auth_seq == 3) && @@ -3117,7 +2950,7 @@ static void issue_auth(struct rtw_adapter *padapter, struct sta_info *psta, pmlmeinfo->chg_txt, &pattrib->pktlen); - pwlanhdr->frame_control |= + mgmt->frame_control |= cpu_to_le16(IEEE80211_FCTL_PROTECTED); pattrib->hdrlen = sizeof(struct ieee80211_hdr_3addr); @@ -3144,10 +2977,9 @@ static void issue_assocrsp(struct rtw_adapter *padapter, unsigned short status, struct sta_info *pstat, u16 pkt_type) { struct xmit_frame *pmgntframe; - struct ieee80211_hdr *pwlanhdr; + struct ieee80211_mgmt *mgmt; struct pkt_attrib *pattrib; unsigned char *pframe; - unsigned short val; struct xmit_priv *pxmitpriv = &padapter->xmitpriv; struct mlme_priv *pmlmepriv = &padapter->mlmepriv; struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; @@ -3169,37 +3001,27 @@ static void issue_assocrsp(struct rtw_adapter *padapter, unsigned short status, memset(pmgntframe->buf_addr, 0, WLANHDR_OFFSET + TXDESC_OFFSET); pframe = (u8 *)(pmgntframe->buf_addr) + TXDESC_OFFSET; - pwlanhdr = (struct ieee80211_hdr *)pframe; + mgmt = (struct ieee80211_mgmt *)pframe; - pwlanhdr->frame_control = cpu_to_le16(IEEE80211_FTYPE_MGMT | pkt_type); + mgmt->frame_control = cpu_to_le16(IEEE80211_FTYPE_MGMT | pkt_type); - ether_addr_copy(pwlanhdr->addr1, pstat->hwaddr); - ether_addr_copy(pwlanhdr->addr2, myid(&padapter->eeprompriv)); - ether_addr_copy(pwlanhdr->addr3, get_my_bssid23a(&pmlmeinfo->network)); + ether_addr_copy(mgmt->da, pstat->hwaddr); + ether_addr_copy(mgmt->sa, myid(&padapter->eeprompriv)); + ether_addr_copy(mgmt->bssid, get_my_bssid23a(&pmlmeinfo->network)); - pwlanhdr->seq_ctrl = - cpu_to_le16(IEEE80211_SN_TO_SEQ(pmlmeext->mgnt_seq)); + mgmt->seq_ctrl = cpu_to_le16(IEEE80211_SN_TO_SEQ(pmlmeext->mgnt_seq)); pmlmeext->mgnt_seq++; pattrib->hdrlen = sizeof(struct ieee80211_hdr_3addr); - pattrib->pktlen += pattrib->hdrlen; - pframe += pattrib->hdrlen; + pattrib->pktlen = + offsetof(struct ieee80211_mgmt, u.assoc_resp.variable); - /* capability */ - val = *(unsigned short *)rtw_get_capability23a_from_ie(ie); + mgmt->u.assoc_resp.capab_info = cpu_to_le16(pnetwork->capability); + mgmt->u.assoc_resp.status_code = cpu_to_le16(status); + mgmt->u.assoc_resp.aid = cpu_to_le16(pstat->aid | BIT(14) | BIT(15)); - pframe = rtw_set_fixed_ie23a(pframe, _CAPABILITY_, - (unsigned char *)&val, &pattrib->pktlen); - - status = cpu_to_le16(status); - pframe = rtw_set_fixed_ie23a(pframe, _STATUS_CODE_, - (unsigned char *)&status, - &pattrib->pktlen); - - val = cpu_to_le16(pstat->aid | BIT(14) | BIT(15)); - pframe = rtw_set_fixed_ie23a(pframe, _ASOC_ID_, (unsigned char *)&val, - &pattrib->pktlen); + pframe = mgmt->u.assoc_resp.variable; if (pstat->bssratelen <= 8) { pframe = rtw_set_ie23a(pframe, WLAN_EID_SUPP_RATES, @@ -3216,9 +3038,8 @@ static void issue_assocrsp(struct rtw_adapter *padapter, unsigned short status, if (pstat->flags & WLAN_STA_HT && pmlmepriv->htpriv.ht_option) { /* FILL HT CAP INFO IE */ /* p = hostapd_eid_ht_capabilities_info(hapd, p); */ - p = cfg80211_find_ie(WLAN_EID_HT_CAPABILITY, - ie + _BEACON_IE_OFFSET_, - pnetwork->IELength -_BEACON_IE_OFFSET_); + p = cfg80211_find_ie(WLAN_EID_HT_CAPABILITY, ie, + pnetwork->IELength); if (p && p[1]) { memcpy(pframe, p, p[1] + 2); pframe += (p[1] + 2); @@ -3227,9 +3048,8 @@ static void issue_assocrsp(struct rtw_adapter *padapter, unsigned short status, /* FILL HT ADD INFO IE */ /* p = hostapd_eid_ht_operation(hapd, p); */ - p = cfg80211_find_ie(WLAN_EID_HT_OPERATION, - ie + _BEACON_IE_OFFSET_, - pnetwork->IELength - _BEACON_IE_OFFSET_); + p = cfg80211_find_ie(WLAN_EID_HT_OPERATION, ie, + pnetwork->IELength); if (p && p[1] > 0) { memcpy(pframe, p, p[1] + 2); pframe += (p[1] + 2); @@ -3243,10 +3063,9 @@ static void issue_assocrsp(struct rtw_adapter *padapter, unsigned short status, 0x01, 0x01}; int ie_len = 0; - for (p = ie + _BEACON_IE_OFFSET_; ; p += (ie_len + 2)) { + for (p = ie; ; p += (ie_len + 2)) { p = cfg80211_find_ie(WLAN_EID_VENDOR_SPECIFIC, p, - pnetwork->IELength - - _BEACON_IE_OFFSET_ - (ie_len + 2)); + pnetwork->IELength - (ie_len + 2)); if (p) ie_len = p[1]; else @@ -3269,16 +3088,6 @@ static void issue_assocrsp(struct rtw_adapter *padapter, unsigned short status, REALTEK_96B_IE, &pattrib->pktlen); } - /* add WPS IE ie for wps 2.0 */ - if (pmlmepriv->wps_assoc_resp_ie && - pmlmepriv->wps_assoc_resp_ie_len > 0) { - memcpy(pframe, pmlmepriv->wps_assoc_resp_ie, - pmlmepriv->wps_assoc_resp_ie_len); - - pframe += pmlmepriv->wps_assoc_resp_ie_len; - pattrib->pktlen += pmlmepriv->wps_assoc_resp_ie_len; - } - pattrib->last_txcmdsz = pattrib->pktlen; dump_mgntframe23a(padapter, pmgntframe); @@ -3292,7 +3101,7 @@ static void issue_assocreq(struct rtw_adapter *padapter) struct pkt_attrib *pattrib; unsigned char *pframe; const u8 *p; - struct ieee80211_hdr *pwlanhdr; + struct ieee80211_mgmt *mgmt; unsigned int i, j, index = 0; unsigned char rf_type, bssrate[NumRates], sta_bssrate[NumRates]; struct registry_priv *pregpriv = &padapter->registrypriv; @@ -3300,7 +3109,7 @@ static void issue_assocreq(struct rtw_adapter *padapter) struct mlme_priv *pmlmepriv = &padapter->mlmepriv; struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info; - int bssrate_len = 0, sta_bssrate_len = 0, pie_len, bcn_fixed_size; + int bssrate_len = 0, sta_bssrate_len = 0, pie_len; u8 *pie; pmgntframe = alloc_mgtxmitframe23a(pxmitpriv); @@ -3314,34 +3123,26 @@ static void issue_assocreq(struct rtw_adapter *padapter) memset(pmgntframe->buf_addr, 0, WLANHDR_OFFSET + TXDESC_OFFSET); pframe = (u8 *)pmgntframe->buf_addr + TXDESC_OFFSET; - pwlanhdr = (struct ieee80211_hdr *)pframe; + mgmt = (struct ieee80211_mgmt *)pframe; - pwlanhdr->frame_control = cpu_to_le16(IEEE80211_FTYPE_MGMT | - IEEE80211_STYPE_ASSOC_REQ); + mgmt->frame_control = + cpu_to_le16(IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_ASSOC_REQ); - ether_addr_copy(pwlanhdr->addr1, get_my_bssid23a(&pmlmeinfo->network)); - ether_addr_copy(pwlanhdr->addr2, myid(&padapter->eeprompriv)); - ether_addr_copy(pwlanhdr->addr3, get_my_bssid23a(&pmlmeinfo->network)); + ether_addr_copy(mgmt->da, get_my_bssid23a(&pmlmeinfo->network)); + ether_addr_copy(mgmt->sa, myid(&padapter->eeprompriv)); + ether_addr_copy(mgmt->bssid, get_my_bssid23a(&pmlmeinfo->network)); - pwlanhdr->seq_ctrl = - cpu_to_le16(IEEE80211_SN_TO_SEQ(pmlmeext->mgnt_seq)); + mgmt->seq_ctrl = cpu_to_le16(IEEE80211_SN_TO_SEQ(pmlmeext->mgnt_seq)); pmlmeext->mgnt_seq++; - pframe += sizeof(struct ieee80211_hdr_3addr); - pattrib->pktlen = sizeof(struct ieee80211_hdr_3addr); - /* caps */ - memcpy(pframe, - rtw_get_capability23a_from_ie(pmlmeinfo->network.IEs), 2); - - pframe += 2; - pattrib->pktlen += 2; - - /* listen interval */ + put_unaligned_le16(pmlmeinfo->network.capability, + &mgmt->u.assoc_req.capab_info); /* todo: listen interval for power saving */ - put_unaligned_le16(3, pframe); - pframe += 2; - pattrib->pktlen += 2; + put_unaligned_le16(3, &mgmt->u.assoc_req.listen_interval); + + pframe = mgmt->u.assoc_req.variable; + pattrib->pktlen = offsetof(struct ieee80211_mgmt, u.assoc_req.variable); /* SSID */ pframe = rtw_set_ie23a(pframe, WLAN_EID_SSID, @@ -3416,11 +3217,9 @@ static void issue_assocreq(struct rtw_adapter *padapter) bssrate_len, bssrate, &pattrib->pktlen); /* RSN */ - bcn_fixed_size = offsetof(struct ieee80211_mgmt, u.beacon.variable) - - offsetof(struct ieee80211_mgmt, u.beacon); - pie = pmlmeinfo->network.IEs + bcn_fixed_size; - pie_len = pmlmeinfo->network.IELength - bcn_fixed_size; + pie = pmlmeinfo->network.IEs; + pie_len = pmlmeinfo->network.IELength; p = cfg80211_find_ie(WLAN_EID_RSN, pie, pie_len); if (p) @@ -3428,23 +3227,26 @@ static void issue_assocreq(struct rtw_adapter *padapter) &pattrib->pktlen); /* HT caps */ - if (padapter->mlmepriv.htpriv.ht_option == true) { + if (padapter->mlmepriv.htpriv.ht_option) { p = cfg80211_find_ie(WLAN_EID_HT_CAPABILITY, pie, pie_len); if (p && !is_ap_in_tkip23a(padapter)) { - memcpy(&pmlmeinfo->HT_caps, p + 2, - sizeof(struct HT_caps_element)); + struct ieee80211_ht_cap *cap = &pmlmeinfo->ht_cap; + + memcpy(cap, p + 2, sizeof(struct ieee80211_ht_cap)); /* to disable 40M Hz support while gd_bw_40MHz_en = 0 */ if (pregpriv->cbw40_enable == 0) { - pmlmeinfo->HT_caps.u.HT_cap_element.HT_caps_info &= (~(BIT(6) | BIT(1))); + cap->cap_info &= ~cpu_to_le16( + IEEE80211_HT_CAP_SGI_40 | + IEEE80211_HT_CAP_SUP_WIDTH_20_40); } else { - pmlmeinfo->HT_caps.u.HT_cap_element.HT_caps_info |= BIT(1); + cap->cap_info |= cpu_to_le16( + IEEE80211_HT_CAP_SUP_WIDTH_20_40); } /* todo: disable SM power save mode */ - pmlmeinfo->HT_caps.u.HT_cap_element.HT_caps_info |= - 0x000c; + cap->cap_info |= cpu_to_le16(IEEE80211_HT_CAP_SM_PS); rf_type = rtl8723a_get_rf_type(padapter); /* switch (pregpriv->rf_config) */ @@ -3452,9 +3254,9 @@ static void issue_assocreq(struct rtw_adapter *padapter) case RF_1T1R: /* RX STBC One spatial stream */ if (pregpriv->rx_stbc) - pmlmeinfo->HT_caps.u.HT_cap_element.HT_caps_info |= cpu_to_le16(0x0100); + cap->cap_info |= cpu_to_le16(1 << IEEE80211_HT_CAP_RX_STBC_SHIFT); - memcpy(pmlmeinfo->HT_caps.u.HT_cap_element.MCS_rate, MCS_rate_1R23A, 16); + memcpy(&cap->mcs, MCS_rate_1R23A, 16); break; case RF_2T2R: @@ -3473,29 +3275,29 @@ static void issue_assocreq(struct rtw_adapter *padapter) pregpriv->wifi_spec == 1) { DBG_8723A("declare supporting RX " "STBC\n"); - pmlmeinfo->HT_caps.u.HT_cap_element.HT_caps_info |= cpu_to_le16(0x0200);/* RX STBC two spatial stream */ + /* RX STBC two spatial stream */ + cap->cap_info |= cpu_to_le16(2 << IEEE80211_HT_CAP_RX_STBC_SHIFT); } - memcpy(pmlmeinfo->HT_caps.u.HT_cap_element.MCS_rate, MCS_rate_2R23A, 16); + memcpy(&cap->mcs, MCS_rate_2R23A, 16); break; } - pmlmeinfo->HT_caps.u.HT_cap_element.HT_caps_info = - cpu_to_le16(pmlmeinfo->HT_caps.u.HT_cap_element.HT_caps_info); if (rtl8723a_BT_coexist(padapter) && rtl8723a_BT_using_antenna_1(padapter)) { /* set to 8K */ - pmlmeinfo->HT_caps.u.HT_cap_element.AMPDU_para &= (u8)~IEEE80211_HT_AMPDU_PARM_FACTOR; -/* pmlmeinfo->HT_caps.u.HT_cap_element.AMPDU_para |= MAX_AMPDU_FACTOR_8K */ + cap->ampdu_params_info &= + ~IEEE80211_HT_AMPDU_PARM_FACTOR; +/* cap->ampdu_params_info |= MAX_AMPDU_FACTOR_8K */ } pframe = rtw_set_ie23a(pframe, WLAN_EID_HT_CAPABILITY, - p[1], (u8 *)&pmlmeinfo->HT_caps, + p[1], (u8 *)&pmlmeinfo->ht_cap, &pattrib->pktlen); } } /* vendor specific IE, such as WPA, WMM, WPS */ - for (i = bcn_fixed_size; i < pmlmeinfo->network.IELength;) { + for (i = 0; i < pmlmeinfo->network.IELength;) { p = pmlmeinfo->network.IEs + i; switch (p[0]) { @@ -3541,7 +3343,7 @@ exit: kfree(pmlmepriv->assoc_req); pmlmepriv->assoc_req = kmalloc(pattrib->pktlen, GFP_ATOMIC); if (pmlmepriv->assoc_req) { - memcpy(pmlmepriv->assoc_req, pwlanhdr, pattrib->pktlen); + memcpy(pmlmepriv->assoc_req, mgmt, pattrib->pktlen); pmlmepriv->assoc_req_len = pattrib->pktlen; } } else @@ -3550,7 +3352,7 @@ exit: return; } -/* when wait_ack is ture, this function shoule be called at process context */ +/* when wait_ack is true, this function should be called at process context */ static int _issue_nulldata23a(struct rtw_adapter *padapter, unsigned char *da, unsigned int power_mode, int wait_ack) { @@ -3589,9 +3391,9 @@ static int _issue_nulldata23a(struct rtw_adapter *padapter, unsigned char *da, pwlanhdr->frame_control = cpu_to_le16(IEEE80211_FTYPE_DATA | IEEE80211_STYPE_NULLFUNC); - if ((pmlmeinfo->state&0x03) == WIFI_FW_AP_STATE) + if ((pmlmeinfo->state&0x03) == MSR_AP) pwlanhdr->frame_control |= cpu_to_le16(IEEE80211_FCTL_FROMDS); - else if ((pmlmeinfo->state&0x03) == WIFI_FW_STATION_STATE) + else if ((pmlmeinfo->state&0x03) == MSR_INFRA) pwlanhdr->frame_control |= cpu_to_le16(IEEE80211_FCTL_TODS); if (power_mode) @@ -3621,7 +3423,7 @@ exit: return ret; } -/* when wait_ms >0 , this function shoule be called at process context */ +/* when wait_ms >0 , this function should be called at process context */ /* da == NULL for station mode */ int issue_nulldata23a(struct rtw_adapter *padapter, unsigned char *da, unsigned int power_mode, int try_cnt, int wait_ms) @@ -3632,7 +3434,7 @@ int issue_nulldata23a(struct rtw_adapter *padapter, unsigned char *da, struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info; - /* da == NULL, assum it's null data for sta to ap*/ + /* da == NULL, assume it's null data for sta to ap*/ if (da == NULL) da = get_my_bssid23a(&pmlmeinfo->network); @@ -3674,7 +3476,7 @@ exit: return ret; } -/* when wait_ack is ture, this function shoule be called at process context */ +/* when wait_ack is true, this function should be called at process context */ static int _issue_qos_nulldata23a(struct rtw_adapter *padapter, unsigned char *da, u16 tid, int wait_ack) { @@ -3711,9 +3513,9 @@ static int _issue_qos_nulldata23a(struct rtw_adapter *padapter, pwlanhdr->frame_control = cpu_to_le16(IEEE80211_FTYPE_DATA | IEEE80211_STYPE_QOS_NULLFUNC); - if ((pmlmeinfo->state&0x03) == WIFI_FW_AP_STATE) + if ((pmlmeinfo->state&0x03) == MSR_AP) pwlanhdr->frame_control |= cpu_to_le16(IEEE80211_FCTL_FROMDS); - else if ((pmlmeinfo->state&0x03) == WIFI_FW_STATION_STATE) + else if ((pmlmeinfo->state&0x03) == MSR_INFRA) pwlanhdr->frame_control |= cpu_to_le16(IEEE80211_FCTL_TODS); if (pattrib->mdata) @@ -3749,7 +3551,7 @@ exit: return ret; } -/* when wait_ms >0 , this function shoule be called at process context */ +/* when wait_ms >0 , this function should be called at process context */ /* da == NULL for station mode */ int issue_qos_nulldata23a(struct rtw_adapter *padapter, unsigned char *da, u16 tid, int try_cnt, int wait_ms) @@ -3760,7 +3562,7 @@ int issue_qos_nulldata23a(struct rtw_adapter *padapter, unsigned char *da, struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info; - /* da == NULL, assum it's null data for sta to ap*/ + /* da == NULL, assume it's null data for sta to ap*/ if (da == NULL) da = get_my_bssid23a(&pmlmeinfo->network); @@ -3806,8 +3608,7 @@ static int _issue_deauth(struct rtw_adapter *padapter, unsigned char *da, { struct xmit_frame *pmgntframe; struct pkt_attrib *pattrib; - unsigned char *pframe; - struct ieee80211_hdr *pwlanhdr; + struct ieee80211_mgmt *mgmt; struct xmit_priv *pxmitpriv = &padapter->xmitpriv; struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info; @@ -3826,27 +3627,21 @@ static int _issue_deauth(struct rtw_adapter *padapter, unsigned char *da, memset(pmgntframe->buf_addr, 0, WLANHDR_OFFSET + TXDESC_OFFSET); - pframe = (u8 *)(pmgntframe->buf_addr) + TXDESC_OFFSET; - pwlanhdr = (struct ieee80211_hdr *)pframe; + mgmt = (struct ieee80211_mgmt *)(pmgntframe->buf_addr + TXDESC_OFFSET); - pwlanhdr->frame_control = cpu_to_le16(IEEE80211_FTYPE_MGMT | - IEEE80211_STYPE_DEAUTH); + mgmt->frame_control = + cpu_to_le16(IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_DEAUTH); - ether_addr_copy(pwlanhdr->addr1, da); - ether_addr_copy(pwlanhdr->addr2, myid(&padapter->eeprompriv)); - ether_addr_copy(pwlanhdr->addr3, get_my_bssid23a(&pmlmeinfo->network)); + ether_addr_copy(mgmt->da, da); + ether_addr_copy(mgmt->sa, myid(&padapter->eeprompriv)); + ether_addr_copy(mgmt->bssid, get_my_bssid23a(&pmlmeinfo->network)); - pwlanhdr->seq_ctrl = - cpu_to_le16(IEEE80211_SN_TO_SEQ(pmlmeext->mgnt_seq)); + mgmt->seq_ctrl = cpu_to_le16(IEEE80211_SN_TO_SEQ(pmlmeext->mgnt_seq)); pmlmeext->mgnt_seq++; - pframe += sizeof(struct ieee80211_hdr_3addr); - pattrib->pktlen = sizeof(struct ieee80211_hdr_3addr); + pattrib->pktlen = sizeof(struct ieee80211_hdr_3addr) + 2; - reason = cpu_to_le16(reason); - pframe = rtw_set_fixed_ie23a(pframe, WLAN_REASON_PREV_AUTH_NOT_VALID, - (unsigned char *)&reason, - &pattrib->pktlen); + mgmt->u.deauth.reason_code = cpu_to_le16(reason); pattrib->last_txcmdsz = pattrib->pktlen; @@ -3919,10 +3714,9 @@ void issue_action_spct_ch_switch23a(struct rtw_adapter *padapter, struct xmit_frame *pmgntframe; struct pkt_attrib *pattrib; unsigned char *pframe; - struct ieee80211_hdr *pwlanhdr; + struct ieee80211_mgmt *mgmt; struct xmit_priv *pxmitpriv = &padapter->xmitpriv; struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; - u8 category, action; DBG_8723A("%s(%s): ra ="MAC_FMT", ch:%u, offset:%u\n", __func__, padapter->pnetdev->name, MAC_ARG(ra), new_ch, ch_offset); @@ -3937,29 +3731,24 @@ void issue_action_spct_ch_switch23a(struct rtw_adapter *padapter, memset(pmgntframe->buf_addr, 0, WLANHDR_OFFSET + TXDESC_OFFSET); - pframe = (u8 *)(pmgntframe->buf_addr) + TXDESC_OFFSET; - pwlanhdr = (struct ieee80211_hdr *)pframe; + mgmt = (struct ieee80211_mgmt *)(pmgntframe->buf_addr + TXDESC_OFFSET); - pwlanhdr->frame_control = cpu_to_le16(IEEE80211_FTYPE_MGMT | - IEEE80211_STYPE_ACTION); + mgmt->frame_control = + cpu_to_le16(IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_ACTION); - ether_addr_copy(pwlanhdr->addr1, ra); /* RA */ - ether_addr_copy(pwlanhdr->addr2, myid(&padapter->eeprompriv)); /* TA */ - ether_addr_copy(pwlanhdr->addr3, ra); /* DA = RA */ + ether_addr_copy(mgmt->da, ra); /* RA */ + ether_addr_copy(mgmt->sa, myid(&padapter->eeprompriv)); /* TA */ + ether_addr_copy(mgmt->bssid, ra); /* DA = RA */ - pwlanhdr->seq_ctrl = - cpu_to_le16(IEEE80211_SN_TO_SEQ(pmlmeext->mgnt_seq)); + mgmt->seq_ctrl = cpu_to_le16(IEEE80211_SN_TO_SEQ(pmlmeext->mgnt_seq)); pmlmeext->mgnt_seq++; - pframe += sizeof(struct ieee80211_hdr_3addr); - pattrib->pktlen = sizeof(struct ieee80211_hdr_3addr); - - /* category, action */ - category = WLAN_CATEGORY_SPECTRUM_MGMT; - action = WLAN_ACTION_SPCT_CHL_SWITCH; + mgmt->u.action.category = WLAN_CATEGORY_SPECTRUM_MGMT; + mgmt->u.action.u.chan_switch.action_code = WLAN_ACTION_SPCT_CHL_SWITCH; - pframe = rtw_set_fixed_ie23a(pframe, 1, &category, &pattrib->pktlen); - pframe = rtw_set_fixed_ie23a(pframe, 1, &action, &pattrib->pktlen); + pframe = mgmt->u.action.u.chan_switch.variable; + pattrib->pktlen = offsetof(struct ieee80211_mgmt, + u.action.u.chan_switch.variable); pframe = rtw_set_ie23a_ch_switch (pframe, &pattrib->pktlen, 0, new_ch, 0); @@ -3975,17 +3764,15 @@ void issue_action_BA23a(struct rtw_adapter *padapter, const unsigned char *raddr, unsigned char action, unsigned short status) { - u8 category = WLAN_CATEGORY_BACK; u16 start_seq; u16 BA_para_set; - u16 reason_code; u16 BA_timeout_value; u16 BA_starting_seqctrl; + u16 BA_para; int max_rx_ampdu_factor; struct xmit_frame *pmgntframe; struct pkt_attrib *pattrib; - u8 *pframe; - struct ieee80211_hdr *pwlanhdr; + struct ieee80211_mgmt *mgmt; struct xmit_priv *pxmitpriv = &padapter->xmitpriv; struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info; @@ -3994,8 +3781,7 @@ void issue_action_BA23a(struct rtw_adapter *padapter, struct registry_priv *pregpriv = &padapter->registrypriv; u8 tendaAPMac[] = {0xC8, 0x3A, 0x35}; - DBG_8723A("%s, category =%d, action =%d, status =%d\n", - __func__, category, action, status); + DBG_8723A("%s, action =%d, status =%d\n", __func__, action, status); pmgntframe = alloc_mgtxmitframe23a(pxmitpriv); if (!pmgntframe) @@ -4007,40 +3793,36 @@ void issue_action_BA23a(struct rtw_adapter *padapter, memset(pmgntframe->buf_addr, 0, WLANHDR_OFFSET + TXDESC_OFFSET); - pframe = (u8 *)(pmgntframe->buf_addr) + TXDESC_OFFSET; - pwlanhdr = (struct ieee80211_hdr *)pframe; + mgmt = (struct ieee80211_mgmt *)(pmgntframe->buf_addr + TXDESC_OFFSET); - pwlanhdr->frame_control = cpu_to_le16(IEEE80211_FTYPE_MGMT | - IEEE80211_STYPE_ACTION); + mgmt->frame_control = + cpu_to_le16(IEEE80211_FTYPE_MGMT | IEEE80211_STYPE_ACTION); - /* memcpy(pwlanhdr->addr1, get_my_bssid23a(&pmlmeinfo->network), ETH_ALEN); */ - ether_addr_copy(pwlanhdr->addr1, raddr); - ether_addr_copy(pwlanhdr->addr2, myid(&padapter->eeprompriv)); - ether_addr_copy(pwlanhdr->addr3, get_my_bssid23a(&pmlmeinfo->network)); + ether_addr_copy(mgmt->da, raddr); + ether_addr_copy(mgmt->sa, myid(&padapter->eeprompriv)); + ether_addr_copy(mgmt->bssid, get_my_bssid23a(&pmlmeinfo->network)); - pwlanhdr->seq_ctrl = - cpu_to_le16(IEEE80211_SN_TO_SEQ(pmlmeext->mgnt_seq)); + mgmt->seq_ctrl = cpu_to_le16(IEEE80211_SN_TO_SEQ(pmlmeext->mgnt_seq)); pmlmeext->mgnt_seq++; - pframe += sizeof(struct ieee80211_hdr_3addr); - pattrib->pktlen = sizeof(struct ieee80211_hdr_3addr); + mgmt->u.action.category = WLAN_CATEGORY_BACK; - pframe = rtw_set_fixed_ie23a(pframe, 1, &category, &pattrib->pktlen); - pframe = rtw_set_fixed_ie23a(pframe, 1, &action, &pattrib->pktlen); + pattrib->pktlen = sizeof(struct ieee80211_hdr_3addr) + 1; status = cpu_to_le16(status); - if (category != 3) - goto out; + switch (action) { + case WLAN_ACTION_ADDBA_REQ: + pattrib->pktlen += sizeof(mgmt->u.action.u.addba_req); + + mgmt->u.action.u.addba_req.action_code = action; - switch (action) - { - case 0: /* ADDBA req */ do { pmlmeinfo->dialogToken++; } while (pmlmeinfo->dialogToken == 0); - pframe = rtw_set_fixed_ie23a(pframe, 1, &pmlmeinfo->dialogToken, - &pattrib->pktlen); + + mgmt->u.action.u.addba_req.dialog_token = + pmlmeinfo->dialogToken; if (rtl8723a_BT_coexist(padapter) && rtl8723a_BT_using_antenna_1(padapter) && @@ -4061,51 +3843,60 @@ void issue_action_BA23a(struct rtw_adapter *padapter, /* immediate ack & 64 buffer size */ BA_para_set = (0x1002 | ((status & 0xf) << 2)); } - BA_para_set = cpu_to_le16(BA_para_set); - pframe = rtw_set_fixed_ie23a(pframe, 2, - (unsigned char *)&BA_para_set, - &pattrib->pktlen); + + put_unaligned_le16(BA_para_set, + &mgmt->u.action.u.addba_req.capab); BA_timeout_value = 5000;/* 5ms */ BA_timeout_value = cpu_to_le16(BA_timeout_value); - pframe = rtw_set_fixed_ie23a(pframe, 2, (unsigned char *) - &BA_timeout_value, - &pattrib->pktlen); + put_unaligned_le16(BA_timeout_value, + &mgmt->u.action.u.addba_req.timeout); + + psta = rtw_get_stainfo23a(pstapriv, raddr); + if (psta) { + int idx; - /* if ((psta = rtw_get_stainfo23a(pstapriv, - pmlmeinfo->network.MacAddress)) != NULL) */ - if ((psta = rtw_get_stainfo23a(pstapriv, raddr))) { - start_seq = (psta->sta_xmitpriv.txseq_tid[status & 0x07]&0xfff) + 1; + idx = status & 0x07; + start_seq = + (psta->sta_xmitpriv.txseq_tid[idx] & 0xfff) + 1; DBG_8723A("BA_starting_seqctrl = %d for TID =%d\n", - start_seq, status & 0x07); + start_seq, idx); - psta->BA_starting_seqctrl[status & 0x07] = start_seq; + psta->BA_starting_seqctrl[idx] = start_seq; BA_starting_seqctrl = start_seq << 4; - } + } else + BA_starting_seqctrl = 0; + + put_unaligned_le16(BA_starting_seqctrl, + &mgmt->u.action.u.addba_req.start_seq_num); - BA_starting_seqctrl = cpu_to_le16(BA_starting_seqctrl); - pframe = rtw_set_fixed_ie23a(pframe, 2, (unsigned char *)&BA_starting_seqctrl, &pattrib->pktlen); break; - case 1: /* ADDBA rsp */ - pframe = rtw_set_fixed_ie23a(pframe, 1, &pmlmeinfo->ADDBA_req.dialog_token, &pattrib->pktlen); - pframe = rtw_set_fixed_ie23a(pframe, 2, - (unsigned char *)&status, - &pattrib->pktlen); + case WLAN_ACTION_ADDBA_RESP: + pattrib->pktlen += sizeof(mgmt->u.action.u.addba_resp); + + mgmt->u.action.u.addba_resp.action_code = action; + mgmt->u.action.u.addba_resp.dialog_token = + pmlmeinfo->ADDBA_req.dialog_token; + put_unaligned_le16(status, + &mgmt->u.action.u.addba_resp.status); + GetHalDefVar8192CUsb(padapter, HW_VAR_MAX_RX_AMPDU_FACTOR, &max_rx_ampdu_factor); + + BA_para = le16_to_cpu(pmlmeinfo->ADDBA_req.BA_para_set) & 0x3f; if (max_rx_ampdu_factor == IEEE80211_HT_MAX_AMPDU_64K) - BA_para_set = ((le16_to_cpu(pmlmeinfo->ADDBA_req.BA_para_set) & 0x3f) | 0x1000); /* 64 buffer size */ + BA_para_set = BA_para | 0x1000; /* 64 buffer size */ else if (max_rx_ampdu_factor == IEEE80211_HT_MAX_AMPDU_32K) - BA_para_set = ((le16_to_cpu(pmlmeinfo->ADDBA_req.BA_para_set) & 0x3f) | 0x0800); /* 32 buffer size */ + BA_para_set = BA_para | 0x0800; /* 32 buffer size */ else if (max_rx_ampdu_factor == IEEE80211_HT_MAX_AMPDU_16K) - BA_para_set = ((le16_to_cpu(pmlmeinfo->ADDBA_req.BA_para_set) & 0x3f) | 0x0400); /* 16 buffer size */ + BA_para_set = BA_para | 0x0400; /* 16 buffer size */ else if (max_rx_ampdu_factor == IEEE80211_HT_MAX_AMPDU_8K) - BA_para_set = ((le16_to_cpu(pmlmeinfo->ADDBA_req.BA_para_set) & 0x3f) | 0x0200); /* 8 buffer size */ + BA_para_set = BA_para | 0x0200; /* 8 buffer size */ else - BA_para_set = ((le16_to_cpu(pmlmeinfo->ADDBA_req.BA_para_set) & 0x3f) | 0x1000); /* 64 buffer size */ + BA_para_set = BA_para | 0x1000; /* 64 buffer size */ if (rtl8723a_BT_coexist(padapter) && rtl8723a_BT_using_antenna_1(padapter) && @@ -4118,169 +3909,33 @@ void issue_action_BA23a(struct rtw_adapter *padapter, } if (pregpriv->ampdu_amsdu == 0)/* disabled */ - BA_para_set = cpu_to_le16(BA_para_set & ~BIT(0)); + BA_para_set &= ~BIT(0); else if (pregpriv->ampdu_amsdu == 1)/* enabled */ - BA_para_set = cpu_to_le16(BA_para_set | BIT(0)); - else /* auto */ - BA_para_set = cpu_to_le16(BA_para_set); - - pframe = rtw_set_fixed_ie23a(pframe, 2, - (unsigned char *)&BA_para_set, - &pattrib->pktlen); - pframe = rtw_set_fixed_ie23a(pframe, 2, (unsigned char *)&pmlmeinfo->ADDBA_req.BA_timeout_value, &pattrib->pktlen); - break; - case 2:/* DELBA */ - BA_para_set = (status & 0x1F) << 3; - BA_para_set = cpu_to_le16(BA_para_set); - pframe = rtw_set_fixed_ie23a(pframe, 2, - (unsigned char *)&BA_para_set, - &pattrib->pktlen); - - reason_code = 37;/* Requested from peer STA as it does not - want to use the mechanism */ - reason_code = cpu_to_le16(reason_code); - pframe = rtw_set_fixed_ie23a(pframe, 2, - (unsigned char *)&reason_code, - &pattrib->pktlen); - break; - default: - break; - } - -out: - pattrib->last_txcmdsz = pattrib->pktlen; - - dump_mgntframe23a(padapter, pmgntframe); -} - -static void issue_action_BSSCoexistPacket(struct rtw_adapter *padapter) -{ - struct list_head *plist, *phead, *ptmp; - unsigned char category, action; - struct xmit_frame *pmgntframe; - struct pkt_attrib *pattrib; - u8 *pframe; - struct ieee80211_hdr *pwlanhdr; - struct wlan_network *pnetwork; - struct xmit_priv *pxmitpriv = &padapter->xmitpriv; - struct mlme_priv *pmlmepriv = &padapter->mlmepriv; - struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; - struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info; - struct rtw_queue *queue = &pmlmepriv->scanned_queue; - u8 InfoContent[16] = {0}; - u8 ICS[8][15]; - int i; - - if (pmlmepriv->num_FortyMHzIntolerant == 0 || - pmlmepriv->num_sta_no_ht == 0) - return; - - if (pmlmeinfo->bwmode_updated) - return; - - DBG_8723A("%s\n", __func__); - - category = WLAN_CATEGORY_PUBLIC; - action = ACT_PUBLIC_BSSCOEXIST; - - pmgntframe = alloc_mgtxmitframe23a(pxmitpriv); - if (!pmgntframe) - return; - - /* update attribute */ - pattrib = &pmgntframe->attrib; - update_mgntframe_attrib23a(padapter, pattrib); - - memset(pmgntframe->buf_addr, 0, WLANHDR_OFFSET + TXDESC_OFFSET); - - pframe = (u8 *)pmgntframe->buf_addr + TXDESC_OFFSET; - pwlanhdr = (struct ieee80211_hdr *)pframe; - - pwlanhdr->frame_control = cpu_to_le16(IEEE80211_FTYPE_MGMT | - IEEE80211_STYPE_ACTION); - - ether_addr_copy(pwlanhdr->addr1, get_my_bssid23a(&pmlmeinfo->network)); - ether_addr_copy(pwlanhdr->addr2, myid(&padapter->eeprompriv)); - ether_addr_copy(pwlanhdr->addr3, get_my_bssid23a(&pmlmeinfo->network)); - - pwlanhdr->seq_ctrl = - cpu_to_le16(IEEE80211_SN_TO_SEQ(pmlmeext->mgnt_seq)); - pmlmeext->mgnt_seq++; - - pframe += sizeof(struct ieee80211_hdr_3addr); - pattrib->pktlen = sizeof(struct ieee80211_hdr_3addr); - - pframe = rtw_set_fixed_ie23a(pframe, 1, &category, &pattrib->pktlen); - pframe = rtw_set_fixed_ie23a(pframe, 1, &action, &pattrib->pktlen); - - if (pmlmepriv->num_FortyMHzIntolerant > 0) { - u8 iedata = BIT(2);/* 20 MHz BSS Width Request */ - - pframe = rtw_set_ie23a(pframe, WLAN_EID_BSS_COEX_2040, 1, - &iedata, &pattrib->pktlen); - } - - if (pmlmepriv->num_sta_no_ht <= 0) - goto out; - - memset(ICS, 0, sizeof(ICS)); - - spin_lock_bh(&pmlmepriv->scanned_queue.lock); - - phead = get_list_head(queue); - plist = phead->next; - - list_for_each_safe(plist, ptmp, phead) { - const u8 *p; - struct wlan_bssid_ex *pbss_network; - - pnetwork = container_of(plist, struct wlan_network, list); + BA_para_set |= BIT(0); - pbss_network = &pnetwork->network; + put_unaligned_le16(BA_para_set, + &mgmt->u.action.u.addba_resp.capab); - p = cfg80211_find_ie(WLAN_EID_HT_CAPABILITY, - pbss_network->IEs + _FIXED_IE_LENGTH_, - pbss_network->IELength -_FIXED_IE_LENGTH_); - if (!p || !p[1]) { /* non-HT */ - if (pbss_network->DSConfig <= 0 || - pbss_network->DSConfig > 14) - continue; - - ICS[0][pbss_network->DSConfig] = 1; - - if (ICS[0][0] == 0) - ICS[0][0] = 1; - } - - } - - spin_unlock_bh(&pmlmepriv->scanned_queue.lock); + put_unaligned_le16(pmlmeinfo->ADDBA_req.BA_timeout_value, + &mgmt->u.action.u.addba_resp.timeout); - for (i = 0; i < 8;i++) { - if (ICS[i][0] == 1) { - int j, k = 0; - - InfoContent[k] = i; - /* SET_BSS_INTOLERANT_ELE_REG_CLASS(InfoContent, i); */ - k++; + pattrib->pktlen += 8; + break; + case WLAN_ACTION_DELBA: + pattrib->pktlen += sizeof(mgmt->u.action.u.delba); - for (j = 1; j <= 14; j++) { - if (ICS[i][j] == 1) { - if (k < 16) { - /* channel number */ - InfoContent[k] = j; - k++; - } - } - } + mgmt->u.action.u.delba.action_code = action; + BA_para_set = (status & 0x1F) << 3; + mgmt->u.action.u.delba.params = cpu_to_le16(BA_para_set); + mgmt->u.action.u.delba.reason_code = + cpu_to_le16(WLAN_REASON_QSTA_NOT_USE); - pframe = rtw_set_ie23a(pframe, - EID_BSSIntolerantChlReport, k, - InfoContent, &pattrib->pktlen); - } + pattrib->pktlen += 5; + break; + default: + break; } -out: pattrib->last_txcmdsz = pattrib->pktlen; dump_mgntframe23a(padapter, pmgntframe); @@ -4291,11 +3946,11 @@ int send_delba23a(struct rtw_adapter *padapter, u8 initiator, u8 *addr) struct sta_priv *pstapriv = &padapter->stapriv; struct sta_info *psta = NULL; /* struct recv_reorder_ctrl *preorder_ctrl; */ - struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; + struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info; u16 tid; - if ((pmlmeinfo->state&0x03) != WIFI_FW_AP_STATE) + if ((pmlmeinfo->state&0x03) != MSR_AP) if (!(pmlmeinfo->state & WIFI_FW_ASSOC_SUCCESS)) return _SUCCESS; @@ -4328,8 +3983,8 @@ int send_delba23a(struct rtw_adapter *padapter, u8 initiator, u8 *addr) int send_beacon23a(struct rtw_adapter *padapter) { - bool bxmitok; - int issue = 0; + bool bxmitok; + int issue = 0; int poll = 0; unsigned long start = jiffies; unsigned int passing_time; @@ -4368,7 +4023,7 @@ int send_beacon23a(struct rtw_adapter *padapter) /**************************************************************************** -Following are some utitity fuctions for WiFi MLME +Following are some utitity functions for WiFi MLME *****************************************************************************/ @@ -4377,9 +4032,10 @@ bool IsLegal5GChannel(struct rtw_adapter *Adapter, u8 channel) int i = 0; u8 Channel_5G[45] = {36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56, 58, - 60, 62, 64, 100, 102, 104, 106, 108, 110, 112, 114, 116, 118, 120, 122, - 124, 126, 128, 130, 132, 134, 136, 138, 140, 149, 151, 153, 155, 157, 159, - 161, 163, 165}; + 60, 62, 64, 100, 102, 104, 106, 108, 110, 112, + 114, 116, 118, 120, 122, 124, 126, 128, 130, 132, + 134, 136, 138, 140, 149, 151, 153, 155, 157, 159, + 161, 163, 165}; for (i = 0; i < sizeof(Channel_5G); i++) if (channel == Channel_5G[i]) return true; @@ -4390,7 +4046,7 @@ static void rtw_site_survey(struct rtw_adapter *padapter) { unsigned char survey_channel = 0; enum rt_scan_type ScanType = SCAN_PASSIVE; - struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; + struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info; struct rtw_ieee80211_channel *ch; @@ -4446,7 +4102,7 @@ static void rtw_site_survey(struct rtw_adapter *padapter) /* val8 = 0; */ /* config MSR */ - Set_MSR23a(padapter, (pmlmeinfo->state & 0x3)); + rtl8723a_set_media_status(padapter, pmlmeinfo->state & 0x3); /* restore RX GAIN */ rtl8723a_set_initial_gain(padapter, 0xff); @@ -4462,66 +4118,81 @@ static void rtw_site_survey(struct rtw_adapter *padapter) pmlmeext->chan_scan_time = SURVEY_TO; pmlmeext->sitesurvey_res.state = SCAN_DISABLE; - - issue_action_BSSCoexistPacket(padapter); - issue_action_BSSCoexistPacket(padapter); - issue_action_BSSCoexistPacket(padapter); } return; } /* collect bss info from Beacon and Probe request/response frames. */ -int collect_bss_info23a(struct rtw_adapter *padapter, - struct recv_frame *precv_frame, - struct wlan_bssid_ex *bssid) +static struct wlan_bssid_ex *collect_bss_info(struct rtw_adapter *padapter, + struct recv_frame *precv_frame) { - int i; - const u8 *p; struct sk_buff *skb = precv_frame->pkt; struct ieee80211_mgmt *mgmt = (struct ieee80211_mgmt *) skb->data; - unsigned int length; - u8 ie_offset; struct registry_priv *pregistrypriv = &padapter->registrypriv; struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info; - u16 capab_info; - - length = skb->len - sizeof(struct ieee80211_hdr_3addr); + struct wlan_bssid_ex *bssid; + const u8 *p; + u8 *pie; + unsigned int length; + int i; - if (length > MAX_IE_SZ) { - /* DBG_8723A("IE too long for survey event\n"); */ - return _FAIL; - } + length = skb->len; - memset(bssid, 0, sizeof(struct wlan_bssid_ex)); + bssid = kzalloc(sizeof(struct wlan_bssid_ex), GFP_ATOMIC); + if (!bssid) + return NULL; if (ieee80211_is_beacon(mgmt->frame_control)) { + length -= offsetof(struct ieee80211_mgmt, u.beacon.variable); + pie = mgmt->u.beacon.variable; bssid->reserved = 1; - ie_offset = offsetof(struct ieee80211_mgmt, u.beacon.variable); - capab_info = mgmt->u.beacon.capab_info; - } else if (ieee80211_is_probe_req(mgmt->frame_control)) { - ie_offset = offsetof(struct ieee80211_mgmt, - u.probe_req.variable); + bssid->capability = + get_unaligned_le16(&mgmt->u.beacon.capab_info); + bssid->beacon_interval = + get_unaligned_le16(&mgmt->u.beacon.beacon_int); + bssid->tsf = get_unaligned_le64(&mgmt->u.beacon.timestamp); + } else if (ieee80211_is_probe_req(mgmt->frame_control)) { + length -= offsetof(struct ieee80211_mgmt, u.probe_req.variable); + pie = mgmt->u.probe_req.variable; bssid->reserved = 2; - capab_info = 0; + bssid->capability = 0; + bssid->beacon_interval = + padapter->registrypriv.dev_network.beacon_interval; + bssid->tsf = 0; } else if (ieee80211_is_probe_resp(mgmt->frame_control)) { - ie_offset = offsetof(struct ieee80211_mgmt, - u.probe_resp.variable); + length -= + offsetof(struct ieee80211_mgmt, u.probe_resp.variable); + pie = mgmt->u.probe_resp.variable; bssid->reserved = 3; - capab_info = mgmt->u.probe_resp.capab_info; + bssid->capability = + get_unaligned_le16(&mgmt->u.probe_resp.capab_info); + bssid->beacon_interval = + get_unaligned_le16(&mgmt->u.probe_resp.beacon_int); + bssid->tsf = get_unaligned_le64(&mgmt->u.probe_resp.timestamp); } else { + length -= offsetof(struct ieee80211_mgmt, u.beacon.variable); + pie = mgmt->u.beacon.variable; bssid->reserved = 0; - ie_offset = offsetof(struct ieee80211_mgmt, u.beacon.variable); - capab_info = mgmt->u.beacon.capab_info; + bssid->capability = + get_unaligned_le16(&mgmt->u.beacon.capab_info); + bssid->beacon_interval = + padapter->registrypriv.dev_network.beacon_interval; + bssid->tsf = 0; + } + + if (length > MAX_IE_SZ) { + /* DBG_8723A("IE too long for survey event\n"); */ + kfree(bssid); + return NULL; } - ie_offset -= offsetof(struct ieee80211_mgmt, u); bssid->Length = offsetof(struct wlan_bssid_ex, IEs) + length; /* below is to copy the information element */ bssid->IELength = length; - memcpy(bssid->IEs, &mgmt->u, bssid->IELength); + memcpy(bssid->IEs, pie, bssid->IELength); /* get the signal strength */ /* in dBM.raw data */ @@ -4532,55 +4203,47 @@ int collect_bss_info23a(struct rtw_adapter *padapter, precv_frame->attrib.phy_info.SignalStrength;/* in percentage */ /* checking SSID */ - p = cfg80211_find_ie(WLAN_EID_SSID, bssid->IEs + ie_offset, - bssid->IELength - ie_offset); + p = cfg80211_find_ie(WLAN_EID_SSID, bssid->IEs, bssid->IELength); if (!p) { DBG_8723A("marc: cannot find SSID for survey event\n"); - return _FAIL; + goto fail; } if (p[1] > IEEE80211_MAX_SSID_LEN) { DBG_8723A("%s()-%d: IE too long (%d) for survey " "event\n", __func__, __LINE__, p[1]); - return _FAIL; + goto fail; } memcpy(bssid->Ssid.ssid, p + 2, p[1]); bssid->Ssid.ssid_len = p[1]; - memset(bssid->SupportedRates, 0, NDIS_802_11_LENGTH_RATES_EX); - /* checking rate info... */ i = 0; - p = cfg80211_find_ie(WLAN_EID_SUPP_RATES, bssid->IEs + ie_offset, - bssid->IELength - ie_offset); + p = cfg80211_find_ie(WLAN_EID_SUPP_RATES, bssid->IEs, bssid->IELength); if (p) { if (p[1] > NDIS_802_11_LENGTH_RATES_EX) { DBG_8723A("%s()-%d: IE too long (%d) for survey " "event\n", __func__, __LINE__, p[1]); - return _FAIL; + goto fail; } memcpy(bssid->SupportedRates, p + 2, p[1]); i = p[1]; } - p = cfg80211_find_ie(WLAN_EID_EXT_SUPP_RATES, bssid->IEs + ie_offset, - bssid->IELength - ie_offset); + p = cfg80211_find_ie(WLAN_EID_EXT_SUPP_RATES, bssid->IEs, + bssid->IELength); if (p) { if (p[1] > (NDIS_802_11_LENGTH_RATES_EX-i)) { DBG_8723A("%s()-%d: IE too long (%d) for survey " "event\n", __func__, __LINE__, p[1]); - return _FAIL; + goto fail; } memcpy(bssid->SupportedRates + i, p + 2, p[1]); } - if (bssid->IELength < 12) - return _FAIL; - /* Checking for DSConfig */ - p = cfg80211_find_ie(WLAN_EID_DS_PARAMS, bssid->IEs + ie_offset, - bssid->IELength - ie_offset); + p = cfg80211_find_ie(WLAN_EID_DS_PARAMS, bssid->IEs, bssid->IELength); bssid->DSConfig = 0; @@ -4588,13 +4251,12 @@ int collect_bss_info23a(struct rtw_adapter *padapter, bssid->DSConfig = p[2]; } else {/* In 5G, some ap do not have DSSET IE */ /* checking HT info for channel */ - p = cfg80211_find_ie(WLAN_EID_HT_OPERATION, - bssid->IEs + ie_offset, - bssid->IELength - ie_offset); + p = cfg80211_find_ie(WLAN_EID_HT_OPERATION, bssid->IEs, + bssid->IELength); if (p) { - struct HT_info_element *HT_info = - (struct HT_info_element *)(p + 2); - bssid->DSConfig = HT_info->primary_channel; + struct ieee80211_ht_operation *HT_info = + (struct ieee80211_ht_operation *)(p + 2); + bssid->DSConfig = HT_info->primary_chan; } else /* use current channel */ bssid->DSConfig = rtw_get_oper_ch23a(padapter); } @@ -4604,13 +4266,10 @@ int collect_bss_info23a(struct rtw_adapter *padapter, bssid->ifmode = NL80211_IFTYPE_STATION; ether_addr_copy(bssid->MacAddress, mgmt->sa); bssid->Privacy = 1; - return _SUCCESS; + return bssid; } - bssid->BeaconPeriod = get_unaligned_le16( - rtw_get_beacon_interval23a_from_ie(bssid->IEs)); - - if (capab_info & BIT(0)) { + if (bssid->capability & WLAN_CAPABILITY_ESS) { bssid->ifmode = NL80211_IFTYPE_STATION; ether_addr_copy(bssid->MacAddress, mgmt->sa); } else { @@ -4618,7 +4277,7 @@ int collect_bss_info23a(struct rtw_adapter *padapter, ether_addr_copy(bssid->MacAddress, mgmt->bssid); } - if (capab_info & BIT(4)) + if (bssid->capability & WLAN_CAPABILITY_PRIVACY) bssid->Privacy = 1; else bssid->Privacy = 0; @@ -4630,41 +4289,44 @@ int collect_bss_info23a(struct rtw_adapter *padapter, pmlmeinfo->bwmode_updated == false) { struct mlme_priv *pmlmepriv = &padapter->mlmepriv; - p = cfg80211_find_ie(WLAN_EID_HT_CAPABILITY, - bssid->IEs + ie_offset, - bssid->IELength - ie_offset); + p = cfg80211_find_ie(WLAN_EID_HT_CAPABILITY, bssid->IEs, + bssid->IELength); if (p && p[1] > 0) { - struct HT_caps_element *pHT_caps; - pHT_caps = (struct HT_caps_element *)(p + 2); + struct ieee80211_ht_cap *pHT_caps; + pHT_caps = (struct ieee80211_ht_cap *)(p + 2); - if (pHT_caps->u.HT_cap_element.HT_caps_info & BIT(14)) + if (pHT_caps->cap_info & + cpu_to_le16(IEEE80211_HT_CAP_40MHZ_INTOLERANT)) pmlmepriv->num_FortyMHzIntolerant++; } else pmlmepriv->num_sta_no_ht++; } - /* mark bss info receving from nearby channel as SignalQuality 101 */ + /* mark bss info receiving from nearby channel as SignalQuality 101 */ if (bssid->DSConfig != rtw_get_oper_ch23a(padapter)) bssid->PhyInfo.SignalQuality = 101; - return _SUCCESS; + return bssid; +fail: + kfree (bssid); + return NULL; } static void start_create_ibss(struct rtw_adapter* padapter) { - unsigned short caps; - struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; + unsigned short caps; + struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info; struct wlan_bssid_ex *pnetwork = &pmlmeinfo->network; pmlmeext->cur_channel = (u8)pnetwork->DSConfig; - pmlmeinfo->bcn_interval = get_beacon_interval23a(pnetwork); + pmlmeinfo->bcn_interval = pnetwork->beacon_interval; /* update wireless mode */ update_wireless_mode23a(padapter); - /* udpate capability */ - caps = rtw_get_capability23a(pnetwork); + /* update capability */ + caps = pnetwork->capability; update_capinfo23a(padapter, caps); if (caps & WLAN_CAPABILITY_IBSS) { /* adhoc master */ rtl8723a_set_sec_cfg(padapter, 0xcf); @@ -4675,20 +4337,17 @@ static void start_create_ibss(struct rtw_adapter* padapter) rtl8723a_SetBeaconRelatedRegisters(padapter); - /* set msr to WIFI_FW_ADHOC_STATE */ - pmlmeinfo->state = WIFI_FW_ADHOC_STATE; - Set_MSR23a(padapter, (pmlmeinfo->state & 0x3)); + /* set msr to MSR_ADHOC */ + pmlmeinfo->state = MSR_ADHOC; + rtl8723a_set_media_status(padapter, pmlmeinfo->state & 0x3); /* issue beacon */ - if (send_beacon23a(padapter) == _FAIL) - { + if (send_beacon23a(padapter) == _FAIL) { RT_TRACE(_module_rtl871x_mlme_c_, _drv_err_, ("issuing beacon frame fail....\n")); report_join_res23a(padapter, -1); - pmlmeinfo->state = WIFI_FW_NULL_STATE; - } - else - { + pmlmeinfo->state = MSR_NOLINK; + } else { hw_var_set_bssid(padapter, padapter->registrypriv.dev_network.MacAddress); hw_var_set_mlme_join(padapter, 0); @@ -4705,27 +4364,27 @@ static void start_create_ibss(struct rtw_adapter* padapter) static void start_clnt_join(struct rtw_adapter* padapter) { - unsigned short caps; - u8 val8; - struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; + unsigned short caps; + u8 val8; + struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info; struct wlan_bssid_ex *pnetwork = &pmlmeinfo->network; int beacon_timeout; pmlmeext->cur_channel = (u8)pnetwork->DSConfig; - pmlmeinfo->bcn_interval = get_beacon_interval23a(pnetwork); + pmlmeinfo->bcn_interval = pnetwork->beacon_interval; /* update wireless mode */ update_wireless_mode23a(padapter); - /* udpate capability */ - caps = rtw_get_capability23a(pnetwork); + /* update capability */ + caps = pnetwork->capability; update_capinfo23a(padapter, caps); if (caps & WLAN_CAPABILITY_ESS) { /* switch channel */ set_channel_bwmode23a(padapter, pmlmeext->cur_channel, pmlmeext->cur_ch_offset, pmlmeext->cur_bwmode); - Set_MSR23a(padapter, WIFI_FW_STATION_STATE); + rtl8723a_set_media_status(padapter, MSR_INFRA); val8 = (pmlmeinfo->auth_algo == dot11AuthAlgrthm_8021X) ? 0xcc: 0xcf; @@ -4741,9 +4400,9 @@ static void start_clnt_join(struct rtw_adapter* padapter) set_link_timer(pmlmeext, beacon_timeout); mod_timer(&padapter->mlmepriv.assoc_timer, jiffies + msecs_to_jiffies((REAUTH_TO * REAUTH_LIMIT) + (REASSOC_TO*REASSOC_LIMIT) + beacon_timeout)); - pmlmeinfo->state = WIFI_FW_AUTH_NULL | WIFI_FW_STATION_STATE; + pmlmeinfo->state = WIFI_FW_AUTH_NULL | MSR_INFRA; } else if (caps & WLAN_CAPABILITY_IBSS) { /* adhoc client */ - Set_MSR23a(padapter, WIFI_FW_ADHOC_STATE); + rtl8723a_set_media_status(padapter, MSR_ADHOC); rtl8723a_set_sec_cfg(padapter, 0xcf); @@ -4752,7 +4411,7 @@ static void start_clnt_join(struct rtw_adapter* padapter) rtl8723a_SetBeaconRelatedRegisters(padapter); - pmlmeinfo->state = WIFI_FW_ADHOC_STATE; + pmlmeinfo->state = MSR_ADHOC; report_join_res23a(padapter, 1); } @@ -4765,7 +4424,7 @@ static void start_clnt_join(struct rtw_adapter* padapter) static void start_clnt_auth(struct rtw_adapter* padapter) { - struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; + struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info; del_timer_sync(&pmlmeext->link_timer); @@ -4783,8 +4442,10 @@ static void start_clnt_auth(struct rtw_adapter* padapter) /* AP may: 1)not response auth or 2)deauth us after link is complete */ /* issue deauth before issuing auth to deal with the situation */ /* Commented by Albert 2012/07/21 */ - /* For the Win8 P2P connection, it will be hard to have a successful connection if this Wi-Fi doesn't connect to it. */ - issue_deauth23a(padapter, (&pmlmeinfo->network)->MacAddress, WLAN_REASON_DEAUTH_LEAVING); + /* For the Win8 P2P connection, it will be hard to have a + successful connection if this Wi-Fi doesn't connect to it. */ + issue_deauth23a(padapter, (&pmlmeinfo->network)->MacAddress, + WLAN_REASON_DEAUTH_LEAVING); DBG_8723A_LEVEL(_drv_always_, "start auth\n"); issue_auth(padapter, NULL, 0); @@ -4794,7 +4455,7 @@ static void start_clnt_auth(struct rtw_adapter* padapter) static void start_clnt_assoc(struct rtw_adapter* padapter) { - struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; + struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info; del_timer_sync(&pmlmeext->link_timer); @@ -4810,7 +4471,7 @@ static void start_clnt_assoc(struct rtw_adapter* padapter) int receive_disconnect23a(struct rtw_adapter *padapter, unsigned char *MacAddr, unsigned short reason) { - struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; + struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info; /* check A3 */ @@ -4819,17 +4480,17 @@ int receive_disconnect23a(struct rtw_adapter *padapter, DBG_8723A("%s\n", __func__); - if ((pmlmeinfo->state&0x03) == WIFI_FW_STATION_STATE) + if ((pmlmeinfo->state&0x03) == MSR_INFRA) { if (pmlmeinfo->state & WIFI_FW_ASSOC_SUCCESS) { - pmlmeinfo->state = WIFI_FW_NULL_STATE; + pmlmeinfo->state = MSR_NOLINK; report_del_sta_event23a(padapter, MacAddr, reason); } else if (pmlmeinfo->state & WIFI_FW_LINKING_STATE) { - pmlmeinfo->state = WIFI_FW_NULL_STATE; + pmlmeinfo->state = MSR_NOLINK; report_join_res23a(padapter, -2); } } @@ -4860,9 +4521,8 @@ static void process_80211d(struct rtw_adapter *padapter, u8 noc; /* number of channel */ u8 j, k; - ie = cfg80211_find_ie(WLAN_EID_COUNTRY, - bssid->IEs + _FIXED_IE_LENGTH_, - bssid->IELength - _FIXED_IE_LENGTH_); + ie = cfg80211_find_ie(WLAN_EID_COUNTRY, bssid->IEs, + bssid->IELength); if (!ie || ie[1] < IEEE80211_COUNTRY_IE_MIN_LEN) return; @@ -5068,12 +4728,13 @@ Following are the functions to report events *****************************************************************************/ -void report_survey_event23a(struct rtw_adapter *padapter, struct recv_frame *precv_frame) +void report_survey_event23a(struct rtw_adapter *padapter, + struct recv_frame *precv_frame) { struct cmd_obj *pcmd_obj; - u8 *pevtcmd; + u8 *pevtcmd; u32 cmdsz; - struct survey_event *psurvey_evt; + struct survey_event *psurvey_evt; struct C2HEvent_Header *pc2h_evt_hdr; struct mlme_ext_priv *pmlmeext; struct cmd_priv *pcmdpriv; @@ -5084,8 +4745,7 @@ void report_survey_event23a(struct rtw_adapter *padapter, struct recv_frame *pre pmlmeext = &padapter->mlmeextpriv; pcmdpriv = &padapter->cmdpriv; - pcmd_obj = (struct cmd_obj *)kzalloc(sizeof(struct cmd_obj), - GFP_ATOMIC); + pcmd_obj = kzalloc(sizeof(struct cmd_obj), GFP_ATOMIC); if (!pcmd_obj) return; @@ -5110,13 +4770,14 @@ void report_survey_event23a(struct rtw_adapter *padapter, struct recv_frame *pre psurvey_evt = (struct survey_event*)(pevtcmd + sizeof(struct C2HEvent_Header)); - if (collect_bss_info23a(padapter, precv_frame, &psurvey_evt->bss) == _FAIL) { + psurvey_evt->bss = collect_bss_info(padapter, precv_frame); + if (!psurvey_evt->bss) { kfree(pcmd_obj); kfree(pevtcmd); return; } - process_80211d(padapter, &psurvey_evt->bss); + process_80211d(padapter, psurvey_evt->bss); rtw_enqueue_cmd23a(pcmdpriv, pcmd_obj); @@ -5128,15 +4789,14 @@ void report_survey_event23a(struct rtw_adapter *padapter, struct recv_frame *pre void report_surveydone_event23a(struct rtw_adapter *padapter) { struct cmd_obj *pcmd_obj; - u8 *pevtcmd; + u8 *pevtcmd; u32 cmdsz; struct surveydone_event *psurveydone_evt; - struct C2HEvent_Header *pc2h_evt_hdr; - struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; + struct C2HEvent_Header *pc2h_evt_hdr; + struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; struct cmd_priv *pcmdpriv = &padapter->cmdpriv; - pcmd_obj = (struct cmd_obj *)kzalloc(sizeof(struct cmd_obj), - GFP_ATOMIC); + pcmd_obj = kzalloc(sizeof(struct cmd_obj), GFP_ATOMIC); if (!pcmd_obj) return; @@ -5172,7 +4832,7 @@ void report_surveydone_event23a(struct rtw_adapter *padapter) void report_join_res23a(struct rtw_adapter *padapter, int res) { struct cmd_obj *pcmd_obj; - u8 *pevtcmd; + u8 *pevtcmd; u32 cmdsz; struct joinbss_event *pjoinbss_evt; struct C2HEvent_Header *pc2h_evt_hdr; @@ -5180,8 +4840,7 @@ void report_join_res23a(struct rtw_adapter *padapter, int res) struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info; struct cmd_priv *pcmdpriv = &padapter->cmdpriv; - pcmd_obj = (struct cmd_obj *)kzalloc(sizeof(struct cmd_obj), - GFP_ATOMIC); + pcmd_obj = kzalloc(sizeof(struct cmd_obj), GFP_ATOMIC); if (!pcmd_obj) return; @@ -5218,20 +4877,20 @@ void report_join_res23a(struct rtw_adapter *padapter, int res) return; } -void report_del_sta_event23a(struct rtw_adapter *padapter, unsigned char* MacAddr, unsigned short reason) +void report_del_sta_event23a(struct rtw_adapter *padapter, + unsigned char* MacAddr, unsigned short reason) { struct cmd_obj *pcmd_obj; - u8 *pevtcmd; + u8 *pevtcmd; u32 cmdsz; struct sta_info *psta; - int mac_id; - struct stadel_event *pdel_sta_evt; - struct C2HEvent_Header *pc2h_evt_hdr; - struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; + int mac_id; + struct stadel_event *pdel_sta_evt; + struct C2HEvent_Header *pc2h_evt_hdr; + struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; struct cmd_priv *pcmdpriv = &padapter->cmdpriv; - pcmd_obj = (struct cmd_obj *)kzalloc(sizeof(struct cmd_obj), - GFP_ATOMIC); + pcmd_obj = kzalloc(sizeof(struct cmd_obj), GFP_ATOMIC); if (!pcmd_obj) return; @@ -5274,18 +4933,18 @@ void report_del_sta_event23a(struct rtw_adapter *padapter, unsigned char* MacAdd return; } -void report_add_sta_event23a(struct rtw_adapter *padapter, unsigned char* MacAddr, int cam_idx) +void report_add_sta_event23a(struct rtw_adapter *padapter, + unsigned char* MacAddr, int cam_idx) { struct cmd_obj *pcmd_obj; - u8 *pevtcmd; + u8 *pevtcmd; u32 cmdsz; - struct stassoc_event *padd_sta_evt; - struct C2HEvent_Header *pc2h_evt_hdr; - struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; + struct stassoc_event *padd_sta_evt; + struct C2HEvent_Header *pc2h_evt_hdr; + struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; struct cmd_priv *pcmdpriv = &padapter->cmdpriv; - pcmd_obj = (struct cmd_obj *)kzalloc(sizeof(struct cmd_obj), - GFP_ATOMIC); + pcmd_obj = kzalloc(sizeof(struct cmd_obj), GFP_ATOMIC); if (!pcmd_obj) return; @@ -5329,8 +4988,8 @@ Following are the event callback functions void update_sta_info23a(struct rtw_adapter *padapter, struct sta_info *psta) { struct mlme_priv *pmlmepriv = &padapter->mlmepriv; - struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; - struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info; + struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; + struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info; /* ERP */ VCS_update23a(padapter, psta); @@ -5342,7 +5001,7 @@ void update_sta_info23a(struct rtw_adapter *padapter, struct sta_info *psta) psta->htpriv.ampdu_enable = pmlmepriv->htpriv.ampdu_enable; - if (support_short_GI23a(padapter, &pmlmeinfo->HT_caps)) + if (support_short_GI23a(padapter, &pmlmeinfo->ht_cap)) psta->htpriv.sgi = true; psta->qos_option = true; @@ -5371,13 +5030,14 @@ void update_sta_info23a(struct rtw_adapter *padapter, struct sta_info *psta) psta->state = _FW_LINKED; } -void mlmeext_joinbss_event_callback23a(struct rtw_adapter *padapter, int join_res) +void mlmeext_joinbss_event_callback23a(struct rtw_adapter *padapter, + int join_res) { - struct sta_info *psta, *psta_bmc; - struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; + struct sta_info *psta, *psta_bmc; + struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info; struct wlan_bssid_ex *cur_network = &pmlmeinfo->network; - struct sta_priv *pstapriv = &padapter->stapriv; + struct sta_priv *pstapriv = &padapter->stapriv; if (join_res < 0) { hw_var_set_mlme_join(padapter, 1); @@ -5390,7 +5050,7 @@ void mlmeext_joinbss_event_callback23a(struct rtw_adapter *padapter, int join_re goto exit_mlmeext_joinbss_event_callback23a; } - if ((pmlmeinfo->state&0x03) == WIFI_FW_ADHOC_STATE) + if ((pmlmeinfo->state&0x03) == MSR_ADHOC) { /* for bc/mc */ psta_bmc = rtw_get_bcmc_stainfo23a(padapter); @@ -5413,7 +5073,7 @@ void mlmeext_joinbss_event_callback23a(struct rtw_adapter *padapter, int join_re /* BCN interval */ rtl8723a_set_beacon_interval(padapter, pmlmeinfo->bcn_interval); - /* udpate capability */ + /* update capability */ update_capinfo23a(padapter, pmlmeinfo->capability); /* WMM, Update EDCA param */ @@ -5440,7 +5100,7 @@ void mlmeext_joinbss_event_callback23a(struct rtw_adapter *padapter, int join_re hw_var_set_mlme_join(padapter, 2); - if ((pmlmeinfo->state&0x03) == WIFI_FW_STATION_STATE) { + if ((pmlmeinfo->state&0x03) == MSR_INFRA) { /* correcting TSF */ rtw_correct_TSF(padapter); @@ -5453,14 +5113,15 @@ exit_mlmeext_joinbss_event_callback23a: DBG_8723A("=>%s\n", __func__); } -void mlmeext_sta_add_event_callback23a(struct rtw_adapter *padapter, struct sta_info *psta) +void mlmeext_sta_add_event_callback23a(struct rtw_adapter *padapter, + struct sta_info *psta) { struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info; DBG_8723A("%s\n", __func__); - if ((pmlmeinfo->state & 0x03) == WIFI_FW_ADHOC_STATE) { + if ((pmlmeinfo->state & 0x03) == MSR_ADHOC) { /* adhoc master or sta_count>1 */ if (pmlmeinfo->state & WIFI_FW_ASSOC_SUCCESS) { @@ -5473,7 +5134,7 @@ void mlmeext_sta_add_event_callback23a(struct rtw_adapter *padapter, struct sta_ if (send_beacon23a(padapter) != _SUCCESS) { pmlmeinfo->FW_sta_info[psta->mac_id].status = 0; - pmlmeinfo->state ^= WIFI_FW_ADHOC_STATE; + pmlmeinfo->state ^= MSR_ADHOC; return; } @@ -5518,10 +5179,10 @@ void mlmeext_sta_del_event_callback23a(struct rtw_adapter *padapter) flush_all_cam_entry23a(padapter); - pmlmeinfo->state = WIFI_FW_NULL_STATE; + pmlmeinfo->state = MSR_NOLINK; /* set MSR to no link state -> infra. mode */ - Set_MSR23a(padapter, _HW_STATE_STATION_); + rtl8723a_set_media_status(padapter, MSR_INFRA); del_timer_sync(&pmlmeext->link_timer); } @@ -5551,8 +5212,6 @@ void linked_status_chk23a(struct rtw_adapter *padapter) struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info; struct sta_priv *pstapriv = &padapter->stapriv; - rtl8723a_sreset_linked_status_check(padapter); - if (is_client_associated_to_ap23a(padapter)) { /* linked infrastructure client mode */ @@ -5699,13 +5358,12 @@ static void survey_timer_hdl(unsigned long data) pmlmeext->scan_abort = false;/* reset */ } - ph2c = (struct cmd_obj *)kzalloc(sizeof(struct cmd_obj), - GFP_ATOMIC); + ph2c = kzalloc(sizeof(struct cmd_obj), GFP_ATOMIC); if (!ph2c) goto exit_survey_timer_hdl; - psurveyPara = (struct sitesurvey_parm*) - kzalloc(sizeof(struct sitesurvey_parm), GFP_ATOMIC); + psurveyPara = kzalloc(sizeof(struct sitesurvey_parm), + GFP_ATOMIC); if (!psurveyPara) { kfree(ph2c); goto exit_survey_timer_hdl; @@ -5726,13 +5384,13 @@ static void link_timer_hdl(unsigned long data) /* static unsigned int rx_pkt = 0; */ /* static u64 tx_cnt = 0; */ /* struct xmit_priv *pxmitpriv = &padapter->xmitpriv; */ - struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; + struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info; /* struct sta_priv *pstapriv = &padapter->stapriv; */ if (pmlmeinfo->state & WIFI_FW_AUTH_NULL) { DBG_8723A("link_timer_hdl:no beacon while connecting\n"); - pmlmeinfo->state = WIFI_FW_NULL_STATE; + pmlmeinfo->state = MSR_NOLINK; report_join_res23a(padapter, -3); } else if (pmlmeinfo->state & WIFI_FW_AUTH_STATE) { /* re-auth timer */ @@ -5757,7 +5415,7 @@ static void link_timer_hdl(unsigned long data) } else if (pmlmeinfo->state & WIFI_FW_ASSOC_STATE) { /* re-assoc timer */ if (++pmlmeinfo->reassoc_count > REASSOC_LIMIT) { - pmlmeinfo->state = WIFI_FW_NULL_STATE; + pmlmeinfo->state = MSR_NOLINK; report_join_res23a(padapter, -2); return; } @@ -5773,14 +5431,14 @@ static void link_timer_hdl(unsigned long data) static void addba_timer_hdl(unsigned long data) { struct sta_info *psta = (struct sta_info *)data; - struct ht_priv *phtpriv; + struct ht_priv *phtpriv; if (!psta) return; phtpriv = &psta->htpriv; - if (phtpriv->ht_option == true && phtpriv->ampdu_enable == true) { + if (phtpriv->ht_option && phtpriv->ampdu_enable) { if (phtpriv->candidate_tid_bitmap) phtpriv->candidate_tid_bitmap = 0x0; } @@ -5794,7 +5452,7 @@ void init_addba_retry_timer23a(struct sta_info *psta) void init_mlme_ext_timer23a(struct rtw_adapter *padapter) { - struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; + struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; setup_timer(&pmlmeext->survey_timer, survey_timer_hdl, (unsigned long)padapter); @@ -5818,22 +5476,22 @@ int setopmode_hdl23a(struct rtw_adapter *padapter, const u8 *pbuf) switch (psetop->mode) { case NL80211_IFTYPE_P2P_GO: case NL80211_IFTYPE_AP: - pmlmeinfo->state = WIFI_FW_AP_STATE; - type = _HW_STATE_AP_; + pmlmeinfo->state = MSR_AP; + type = MSR_AP; break; case NL80211_IFTYPE_P2P_CLIENT: case NL80211_IFTYPE_STATION: /* clear state */ pmlmeinfo->state &= ~(BIT(0)|BIT(1)); /* set to STATION_STATE */ - pmlmeinfo->state |= WIFI_FW_STATION_STATE; - type = _HW_STATE_STATION_; + pmlmeinfo->state |= MSR_INFRA; + type = MSR_INFRA; break; case NL80211_IFTYPE_ADHOC: - type = _HW_STATE_ADHOC_; + type = MSR_ADHOC; break; default: - type = _HW_STATE_NOLINK_; + type = MSR_NOLINK; break; } @@ -5845,7 +5503,7 @@ int setopmode_hdl23a(struct rtw_adapter *padapter, const u8 *pbuf) int createbss_hdl23a(struct rtw_adapter *padapter, const u8 *pbuf) { - struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; + struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info; struct wlan_bssid_ex *pnetwork = &pmlmeinfo->network; const struct wlan_bssid_ex *pparm = (struct wlan_bssid_ex *)pbuf; @@ -5854,7 +5512,7 @@ int createbss_hdl23a(struct rtw_adapter *padapter, const u8 *pbuf) if (pparm->ifmode == NL80211_IFTYPE_AP || pparm->ifmode == NL80211_IFTYPE_P2P_GO) { #ifdef CONFIG_8723AU_AP_MODE - if (pmlmeinfo->state == WIFI_FW_AP_STATE) { + if (pmlmeinfo->state == MSR_AP) { /* todo: */ return H2C_SUCCESS; } @@ -5903,20 +5561,19 @@ int join_cmd_hdl23a(struct rtw_adapter *padapter, const u8 *pbuf) struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info; struct wlan_bssid_ex *pnetwork = &pmlmeinfo->network; const struct wlan_bssid_ex *pparm = (struct wlan_bssid_ex *)pbuf; - struct HT_info_element *pht_info; + struct ieee80211_ht_operation *pht_info; u32 i; - int bcn_fixed_size; u8 *p; /* u32 initialgain; */ /* u32 acparm; */ /* check already connecting to AP or not */ if (pmlmeinfo->state & WIFI_FW_ASSOC_SUCCESS) { - if (pmlmeinfo->state & WIFI_FW_STATION_STATE) + if (pmlmeinfo->state & MSR_INFRA) issue_deauth_ex(padapter, pnetwork->MacAddress, WLAN_REASON_DEAUTH_LEAVING, 5, 100); - pmlmeinfo->state = WIFI_FW_NULL_STATE; + pmlmeinfo->state = MSR_NOLINK; /* clear CAM */ flush_all_cam_entry23a(padapter); @@ -5924,8 +5581,7 @@ int join_cmd_hdl23a(struct rtw_adapter *padapter, const u8 *pbuf) del_timer_sync(&pmlmeext->link_timer); /* set MSR to nolink -> infra. mode */ - /* Set_MSR23a(padapter, _HW_STATE_NOLINK_); */ - Set_MSR23a(padapter, _HW_STATE_STATION_); + rtl8723a_set_media_status(padapter, MSR_INFRA); hw_var_set_mlme_disconnect(padapter); } @@ -5951,10 +5607,7 @@ int join_cmd_hdl23a(struct rtw_adapter *padapter, const u8 *pbuf) /* pmlmeinfo->assoc_AP_vendor = check_assoc_AP23a(pnetwork->IEs, pnetwork->IELength); */ - bcn_fixed_size = offsetof(struct ieee80211_mgmt, u.beacon.variable) - - offsetof(struct ieee80211_mgmt, u.beacon); - - for (i = bcn_fixed_size; i < pnetwork->IELength;) { + for (i = 0; i < pnetwork->IELength;) { p = pnetwork->IEs + i; switch (p[0]) { @@ -5972,20 +5625,21 @@ int join_cmd_hdl23a(struct rtw_adapter *padapter, const u8 *pbuf) /* spec case only for cisco's ap because cisco's ap * issue assoc rsp using mcs rate @40MHz or @20MHz */ - pht_info = (struct HT_info_element *)(p + 2); + pht_info = (struct ieee80211_ht_operation *)(p + 2); - if ((pregpriv->cbw40_enable) && - (pht_info->infos[0] & BIT(2))) { + if (pregpriv->cbw40_enable && + (pht_info->ht_param & + IEEE80211_HT_PARAM_CHAN_WIDTH_ANY)) { /* switch to the 40M Hz mode according to AP */ pmlmeext->cur_bwmode = HT_CHANNEL_WIDTH_40; - switch (pht_info->infos[0] & 0x3) - { - case 1: + switch (pht_info->ht_param & + IEEE80211_HT_PARAM_CHA_SEC_OFFSET) { + case IEEE80211_HT_PARAM_CHA_SEC_ABOVE: pmlmeext->cur_ch_offset = HAL_PRIME_CHNL_OFFSET_LOWER; break; - case 3: + case IEEE80211_HT_PARAM_CHA_SEC_BELOW: pmlmeext->cur_ch_offset = HAL_PRIME_CHNL_OFFSET_UPPER; break; @@ -6033,7 +5687,7 @@ int disconnect_hdl23a(struct rtw_adapter *padapter, const u8 *pbuf) /* set_opmode_cmd(padapter, infra_client_with_mlme); */ - /* pmlmeinfo->state = WIFI_FW_NULL_STATE; */ + /* pmlmeinfo->state = MSR_NOLINK; */ hw_var_set_mlme_disconnect(padapter); hw_var_set_bssid(padapter, null_addr); @@ -6041,14 +5695,14 @@ int disconnect_hdl23a(struct rtw_adapter *padapter, const u8 *pbuf) /* restore to initial setting. */ update_tx_basic_rate23a(padapter, padapter->registrypriv.wireless_mode); - if ((pmlmeinfo->state & 0x03) == WIFI_FW_ADHOC_STATE || - (pmlmeinfo->state & 0x03) == WIFI_FW_AP_STATE) + if ((pmlmeinfo->state & 0x03) == MSR_ADHOC || + (pmlmeinfo->state & 0x03) == MSR_AP) rtl8723a_set_bcn_func(padapter, 0); /* Stop BCN */ /* set MSR to no link state -> infra. mode */ - Set_MSR23a(padapter, _HW_STATE_STATION_); + rtl8723a_set_media_status(padapter, MSR_INFRA); - pmlmeinfo->state = WIFI_FW_NULL_STATE; + pmlmeinfo->state = MSR_NOLINK; /* switch to the 20M Hz mode after disconnect */ pmlmeext->cur_bwmode = HT_CHANNEL_WIDTH_20; @@ -6063,7 +5717,7 @@ int disconnect_hdl23a(struct rtw_adapter *padapter, const u8 *pbuf) rtw_free_uc_swdec_pending_queue23a(padapter); - return H2C_SUCCESS; + return H2C_SUCCESS; } static int @@ -6074,7 +5728,7 @@ rtw_scan_ch_decision(struct rtw_adapter *padapter, int i, j; int scan_ch_num = 0; int set_idx; - struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; + struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; /* clear out first */ memset(out, 0, sizeof(struct rtw_ieee80211_channel)*out_num); @@ -6150,7 +5804,8 @@ int sitesurvey_cmd_hdl23a(struct rtw_adapter *padapter, const u8 *pbuf) for (i = 0; i < RTW_SSID_SCAN_AMOUNT; i++) { if (pparm->ssid[i].ssid_len) { memcpy(pmlmeext->sitesurvey_res.ssid[i].ssid, - pparm->ssid[i].ssid, IW_ESSID_MAX_SIZE); + pparm->ssid[i].ssid, + IEEE80211_MAX_SSID_LEN); pmlmeext->sitesurvey_res.ssid[i].ssid_len = pparm->ssid[i].ssid_len; } else { @@ -6196,7 +5851,7 @@ int sitesurvey_cmd_hdl23a(struct rtw_adapter *padapter, const u8 *pbuf) rtl8723a_odm_support_ability_clr(padapter, DYNAMIC_FUNC_DISABLE); - /* config the initial gain under scaning, need to + /* config the initial gain under scanning, need to write the BB registers */ if (wdev_to_priv(padapter->rtw_wdev)->p2p_enabled == true) initialgain = 0x30; @@ -6206,7 +5861,7 @@ int sitesurvey_cmd_hdl23a(struct rtw_adapter *padapter, const u8 *pbuf) rtl8723a_set_initial_gain(padapter, initialgain); /* set MSR to no link state */ - Set_MSR23a(padapter, _HW_STATE_NOLINK_); + rtl8723a_set_media_status(padapter, MSR_NOLINK); rtl8723a_mlme_sitesurvey(padapter, 1); @@ -6227,7 +5882,7 @@ int setauth_hdl23a(struct rtw_adapter *padapter, const u8 *pbuf) if (pparm->mode < 4) pmlmeinfo->auth_algo = pparm->mode; - return H2C_SUCCESS; + return H2C_SUCCESS; } int setkey_hdl23a(struct rtw_adapter *padapter, const u8 *pbuf) @@ -6282,7 +5937,7 @@ int set_stakey_hdl23a(struct rtw_adapter *padapter, const u8 *pbuf) DBG_8723A_LEVEL(_drv_always_, "set pairwise key to hw: alg:%d(WEP40-1 " "WEP104-5 TKIP-2 AES-4) camid:%d\n", pparm->algorithm, cam_id); - if ((pmlmeinfo->state & 0x03) == WIFI_FW_AP_STATE) { + if ((pmlmeinfo->state & 0x03) == MSR_AP) { struct sta_info *psta; struct sta_priv *pstapriv = &padapter->stapriv; @@ -6352,11 +6007,11 @@ int add_ba_hdl23a(struct rtw_adapter *padapter, const u8 *pbuf) psta = rtw_get_stainfo23a(&padapter->stapriv, pparm->addr); if (!psta) - return H2C_SUCCESS; + return H2C_SUCCESS; if (((pmlmeinfo->state & WIFI_FW_ASSOC_SUCCESS) && pmlmeinfo->HT_enable) || - (pmlmeinfo->state & 0x03) == WIFI_FW_AP_STATE) { + (pmlmeinfo->state & 0x03) == MSR_AP) { issue_action_BA23a(padapter, pparm->addr, WLAN_ACTION_ADDBA_REQ, (u16)pparm->tid); mod_timer(&psta->addba_retry_timer, @@ -6364,27 +6019,26 @@ int add_ba_hdl23a(struct rtw_adapter *padapter, const u8 *pbuf) } else psta->htpriv.candidate_tid_bitmap &= ~BIT(pparm->tid); - return H2C_SUCCESS; + return H2C_SUCCESS; } int set_tx_beacon_cmd23a(struct rtw_adapter* padapter) { struct cmd_obj *ph2c; - struct Tx_Beacon_param *ptxBeacon_parm; + struct Tx_Beacon_param *ptxBeacon_parm; struct cmd_priv *pcmdpriv = &padapter->cmdpriv; - struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; + struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info; u8 res = _SUCCESS; int len_diff = 0; - ph2c = (struct cmd_obj *)kzalloc(sizeof(struct cmd_obj), GFP_ATOMIC); + ph2c = kzalloc(sizeof(struct cmd_obj), GFP_ATOMIC); if (!ph2c) { res = _FAIL; goto exit; } - ptxBeacon_parm = (struct Tx_Beacon_param *) - kzalloc(sizeof(struct Tx_Beacon_param), GFP_ATOMIC); + ptxBeacon_parm = kzalloc(sizeof(struct Tx_Beacon_param), GFP_ATOMIC); if (!ptxBeacon_parm) { kfree(ph2c); res = _FAIL; @@ -6394,10 +6048,9 @@ int set_tx_beacon_cmd23a(struct rtw_adapter* padapter) memcpy(&ptxBeacon_parm->network, &pmlmeinfo->network, sizeof(struct wlan_bssid_ex)); - len_diff = update_hidden_ssid( - ptxBeacon_parm->network.IEs+_BEACON_IE_OFFSET_, - ptxBeacon_parm->network.IELength-_BEACON_IE_OFFSET_, - pmlmeinfo->hidden_ssid_mode); + len_diff = update_hidden_ssid(ptxBeacon_parm->network.IEs, + ptxBeacon_parm->network.IELength, + pmlmeinfo->hidden_ssid_mode); ptxBeacon_parm->network.IELength += len_diff; init_h2fwcmd_w_parm_no_rsp(ph2c, ptxBeacon_parm, @@ -6512,7 +6165,7 @@ int tx_beacon_hdl23a(struct rtw_adapter *padapter, const u8 *pbuf) int set_ch_hdl23a(struct rtw_adapter *padapter, const u8 *pbuf) { const struct set_ch_parm *set_ch_parm; - struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; + struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; if (!pbuf) return H2C_PARAMETERS_ERROR; @@ -6530,13 +6183,13 @@ int set_ch_hdl23a(struct rtw_adapter *padapter, const u8 *pbuf) set_channel_bwmode23a(padapter, set_ch_parm->ch, set_ch_parm->ch_offset, set_ch_parm->bw); - return H2C_SUCCESS; + return H2C_SUCCESS; } int set_chplan_hdl23a(struct rtw_adapter *padapter, const u8 *pbuf) { const struct SetChannelPlan_param *setChannelPlan_param; - struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; + struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; if (!pbuf) return H2C_PARAMETERS_ERROR; @@ -6549,7 +6202,7 @@ int set_chplan_hdl23a(struct rtw_adapter *padapter, const u8 *pbuf) init_channel_list(padapter, pmlmeext->channel_set, pmlmeext->max_chan_nums, &pmlmeext->channel_list); - return H2C_SUCCESS; + return H2C_SUCCESS; } int led_blink_hdl23a(struct rtw_adapter *padapter, const u8 *pbuf) @@ -6561,12 +6214,12 @@ int led_blink_hdl23a(struct rtw_adapter *padapter, const u8 *pbuf) ledBlink_param = (struct LedBlink_param *)pbuf; - return H2C_SUCCESS; + return H2C_SUCCESS; } int set_csa_hdl23a(struct rtw_adapter *padapter, const u8 *pbuf) { - return H2C_REJECTED; + return H2C_REJECTED; } /* TDLS_WRCR : write RCR DATA BIT */ |