From e73d82efa4583e5ecaf598d85341403806a16e62 Mon Sep 17 00:00:00 2001 From: Jes Sorensen Date: Mon, 9 Jun 2014 15:16:43 +0200 Subject: [PATCH] staging: rtl8723au: Pass a struct wlan_network to rtw_set_ssid() There is no point copying the ssid out of struct wlan_network when we can just pass on the whole struct. Signed-off-by: Jes Sorensen Signed-off-by: Greg Kroah-Hartman --- drivers/staging/rtl8723au/os_dep/ioctl_cfg80211.c | 32 +++++++++++------------ 1 file changed, 15 insertions(+), 17 deletions(-) diff --git a/drivers/staging/rtl8723au/os_dep/ioctl_cfg80211.c b/drivers/staging/rtl8723au/os_dep/ioctl_cfg80211.c index 0a6922d..c03181d 100644 --- a/drivers/staging/rtl8723au/os_dep/ioctl_cfg80211.c +++ b/drivers/staging/rtl8723au/os_dep/ioctl_cfg80211.c @@ -1981,8 +1981,8 @@ exit: return res; } -static int rtw_set_ssid(struct rtw_adapter* padapter, - struct cfg80211_ssid *ssid) +static int rtw_set_ssid(struct rtw_adapter *padapter, + struct wlan_network *newnetwork) { struct mlme_priv *pmlmepriv = &padapter->mlmepriv; struct wlan_network *pnetwork = &pmlmepriv->cur_network; @@ -1990,7 +1990,7 @@ static int rtw_set_ssid(struct rtw_adapter* padapter, u32 cur_time = 0; DBG_8723A_LEVEL(_drv_always_, "set ssid [%s] fw_state = 0x%08x\n", - ssid->ssid, get_fwstate(pmlmepriv)); + newnetwork->network.Ssid.ssid, get_fwstate(pmlmepriv)); if (padapter->hw_init_completed == false) { RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, @@ -2011,9 +2011,11 @@ static int rtw_set_ssid(struct rtw_adapter* padapter, RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_, ("set_ssid: _FW_LINKED||WIFI_ADHOC_MASTER_STATE\n")); - if (pmlmepriv->assoc_ssid.ssid_len == ssid->ssid_len && - !memcmp(&pmlmepriv->assoc_ssid.ssid, ssid->ssid, - ssid->ssid_len)) { + if (pmlmepriv->assoc_ssid.ssid_len == + newnetwork->network.Ssid.ssid_len && + !memcmp(&pmlmepriv->assoc_ssid.ssid, + newnetwork->network.Ssid.ssid, + newnetwork->network.Ssid.ssid_len)) { if (!check_fwstate(pmlmepriv, WIFI_STATION_STATE)) { RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_err_, ("New SSID is same SSID, " @@ -2056,8 +2058,9 @@ static int rtw_set_ssid(struct rtw_adapter* padapter, RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_, ("Set SSID not the same ssid\n")); RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_, - ("set_ssid =[%s] len = 0x%x\n", ssid->ssid, - ssid->ssid_len)); + ("set_ssid =[%s] len = 0x%x\n", + newnetwork->network.Ssid.ssid, + newnetwork->network.Ssid.ssid_len)); RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_, ("assoc_ssid =[%s] len = 0x%x\n", pmlmepriv->assoc_ssid.ssid, @@ -2093,7 +2096,9 @@ handle_tkip_countermeasure: } } - memcpy(&pmlmepriv->assoc_ssid, ssid, sizeof(struct cfg80211_ssid)); + memcpy(&pmlmepriv->assoc_ssid, &newnetwork->network.Ssid, + sizeof(struct cfg80211_ssid)); + pmlmepriv->assoc_by_bssid = false; if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY)) @@ -2117,7 +2122,6 @@ static int cfg80211_rtw_connect(struct wiphy *wiphy, struct net_device *ndev, int ret = 0; struct list_head *phead, *plist, *ptmp; struct wlan_network *pnetwork = NULL; - struct cfg80211_ssid ssid; /* u8 matched_by_bssid = false; */ /* u8 matched_by_ssid = false; */ u8 matched = false; @@ -2161,8 +2165,6 @@ static int cfg80211_rtw_connect(struct wiphy *wiphy, struct net_device *ndev, rtw_scan_abort23a(padapter); } - memset(ssid.ssid, 0, sizeof(struct cfg80211_ssid)); - spin_lock_bh(&queue->lock); phead = get_list_head(queue); @@ -2315,11 +2317,7 @@ static int cfg80211_rtw_connect(struct wiphy *wiphy, struct net_device *ndev, /* rtw_set_802_11_encryption_mode(padapter, padapter->securitypriv.ndisencryptstatus); */ - memcpy(ssid.ssid, pnetwork->network.Ssid.ssid, - pnetwork->network.Ssid.ssid_len); - ssid.ssid_len = pnetwork->network.Ssid.ssid_len; - - if (rtw_set_ssid(padapter, &ssid) != _SUCCESS) { + if (rtw_set_ssid(padapter, pnetwork) != _SUCCESS) { ret = -EBUSY; goto exit; } -- 2.7.4