diff options
Diffstat (limited to 'drivers/staging/rtl8188eu/core/rtw_mlme_ext.c')
| -rw-r--r-- | drivers/staging/rtl8188eu/core/rtw_mlme_ext.c | 22 |
1 files changed, 10 insertions, 12 deletions
diff --git a/drivers/staging/rtl8188eu/core/rtw_mlme_ext.c b/drivers/staging/rtl8188eu/core/rtw_mlme_ext.c index 3eca6874b6df..591a9127b573 100644 --- a/drivers/staging/rtl8188eu/core/rtw_mlme_ext.c +++ b/drivers/staging/rtl8188eu/core/rtw_mlme_ext.c @@ -20,6 +20,7 @@ #define _RTW_MLME_EXT_C_ #include <linux/ieee80211.h> +#include <asm/unaligned.h> #include <osdep_service.h> #include <drv_types.h> @@ -1027,7 +1028,6 @@ static void issue_assocreq(struct adapter *padapter) unsigned char *pframe, *p; struct rtw_ieee80211_hdr *pwlanhdr; __le16 *fctrl; - __le16 le_tmp; unsigned int i, j, ie_len, index = 0; unsigned char rf_type, bssrate[NumRates], sta_bssrate[NumRates]; struct ndis_802_11_var_ie *pIE; @@ -1073,8 +1073,7 @@ static void issue_assocreq(struct adapter *padapter) /* listen interval */ /* todo: listen interval for power saving */ - le_tmp = cpu_to_le16(3); - memcpy(pframe , (unsigned char *)&le_tmp, 2); + put_unaligned_le16(3, pframe); pframe += 2; pattrib->pktlen += 2; @@ -1673,7 +1672,6 @@ static void issue_action_BA(struct adapter *padapter, unsigned char *raddr, fctrl = &(pwlanhdr->frame_ctl); *(fctrl) = 0; - /* memcpy(pwlanhdr->addr1, get_my_bssid(&(pmlmeinfo->network)), ETH_ALEN); */ memcpy(pwlanhdr->addr1, raddr, ETH_ALEN); memcpy(pwlanhdr->addr2, myid(&(padapter->eeprompriv)), ETH_ALEN); memcpy(pwlanhdr->addr3, pnetwork->MacAddress, ETH_ALEN); @@ -3653,7 +3651,7 @@ static unsigned int on_action_spct(struct adapter *padapter, struct sta_info *psta = NULL; struct sta_priv *pstapriv = &padapter->stapriv; u8 *pframe = precv_frame->rx_data; - u8 *frame_body = (u8 *)(pframe + sizeof(struct rtw_ieee80211_hdr_3addr)); + u8 *frame_body = pframe + sizeof(struct rtw_ieee80211_hdr_3addr); u8 category; u8 action; @@ -3740,10 +3738,10 @@ static unsigned int OnAction_back(struct adapter *padapter, memcpy(&(pmlmeinfo->ADDBA_req), &(frame_body[2]), sizeof(struct ADDBA_request)); process_addba_req(padapter, (u8 *)&(pmlmeinfo->ADDBA_req), addr); - if (pmlmeinfo->bAcceptAddbaReq) - issue_action_BA(padapter, addr, RTW_WLAN_ACTION_ADDBA_RESP, 0); - else - issue_action_BA(padapter, addr, RTW_WLAN_ACTION_ADDBA_RESP, 37);/* reject ADDBA Req */ + /* 37 = reject ADDBA Req */ + issue_action_BA(padapter, addr, + RTW_WLAN_ACTION_ADDBA_RESP, + pmlmeinfo->accept_addba_req ? 0 : 37); break; case RTW_WLAN_ACTION_ADDBA_RESP: /* ADDBA response */ status = get_unaligned_le16(&frame_body[3]); @@ -4150,7 +4148,7 @@ int init_mlme_ext_priv(struct adapter *padapter) pmlmeext->padapter = padapter; init_mlme_ext_priv_value(padapter); - pmlmeinfo->bAcceptAddbaReq = pregistrypriv->bAcceptAddbaReq; + pmlmeinfo->accept_addba_req = pregistrypriv->accept_addba_req; init_mlme_ext_timer(padapter); @@ -5063,7 +5061,7 @@ u8 createbss_hdl(struct adapter *padapter, u8 *pbuf) /* clear CAM */ flush_all_cam_entry(padapter); - memcpy(pnetwork, pbuf, FIELD_OFFSET(struct wlan_bssid_ex, IELength)); + memcpy(pnetwork, pbuf, offsetof(struct wlan_bssid_ex, IELength)); pnetwork->IELength = ((struct wlan_bssid_ex *)pbuf)->IELength; if (pnetwork->IELength > MAX_IE_SZ)/* Check pbuf->IELength */ @@ -5122,7 +5120,7 @@ u8 join_cmd_hdl(struct adapter *padapter, u8 *pbuf) pmlmeinfo->candidate_tid_bitmap = 0; pmlmeinfo->bwmode_updated = false; - memcpy(pnetwork, pbuf, FIELD_OFFSET(struct wlan_bssid_ex, IELength)); + memcpy(pnetwork, pbuf, offsetof(struct wlan_bssid_ex, IELength)); pnetwork->IELength = ((struct wlan_bssid_ex *)pbuf)->IELength; if (pnetwork->IELength > MAX_IE_SZ)/* Check pbuf->IELength */ |