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OpenCloudOS-Kernel
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staging: rtl8723au: rtw_mlme_ext.c: Sanitize calls to alloc_mgtxmitframe23a() 

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jes Sorensen 2014-05-25 22:43:36 +02:00 committed by Greg Kroah-Hartman
parent 92825e6e36
commit d0fc14642f
1 changed files with 16 additions and 8 deletions
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24
drivers/staging/rtl8723au/core/rtw_mlme_ext.c
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@ -2467,7 +2467,8 @@ void issue_beacon23a(struct rtw_adapter *padapter, int timeout_ms)
/* DBG_8723A("%s\n", __func__); */
if ((pmgntframe = alloc_mgtxmitframe23a(pxmitpriv)) == NULL) {
pmgntframe = alloc_mgtxmitframe23a(pxmitpriv);
if (!pmgntframe) {
DBG_8723A("%s, alloc mgnt frame fail\n", __func__);
return;
}
@ -2843,7 +2844,8 @@ static int _issue_probereq(struct rtw_adapter *padapter,
RT_TRACE(_module_rtl871x_mlme_c_, _drv_notice_,
("+%s\n", __func__));
if ((pmgntframe = alloc_mgtxmitframe23a(pxmitpriv)) == NULL)
pmgntframe = alloc_mgtxmitframe23a(pxmitpriv);
if (!pmgntframe)
goto exit;
/* update attribute */
@ -2991,7 +2993,8 @@ static void issue_auth(struct rtw_adapter *padapter, struct sta_info *psta,
struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info;
if ((pmgntframe = alloc_mgtxmitframe23a(pxmitpriv)) == NULL)
pmgntframe = alloc_mgtxmitframe23a(pxmitpriv);
if (!pmgntframe)
return;
/* update attribute */
@ -3569,7 +3572,8 @@ static int _issue_nulldata23a(struct rtw_adapter *padapter, unsigned char *da,
pmlmeext = &padapter->mlmeextpriv;
pmlmeinfo = &pmlmeext->mlmext_info;
if ((pmgntframe = alloc_mgtxmitframe23a(pxmitpriv)) == NULL)
pmgntframe = alloc_mgtxmitframe23a(pxmitpriv);
if (!pmgntframe)
goto exit;
/* update attribute */
@ -3685,7 +3689,8 @@ static int _issue_qos_nulldata23a(struct rtw_adapter *padapter,
DBG_8723A("%s\n", __func__);
if ((pmgntframe = alloc_mgtxmitframe23a(pxmitpriv)) == NULL)
pmgntframe = alloc_mgtxmitframe23a(pxmitpriv);
if (!pmgntframe)
goto exit;
/* update attribute */
@ -3810,7 +3815,8 @@ static int _issue_deauth(struct rtw_adapter *padapter, unsigned char *da,
/* DBG_8723A("%s to "MAC_FMT"\n", __func__, MAC_ARG(da)); */
if ((pmgntframe = alloc_mgtxmitframe23a(pxmitpriv)) == NULL)
pmgntframe = alloc_mgtxmitframe23a(pxmitpriv);
if (!pmgntframe)
goto exit;
/* update attribute */
@ -3921,7 +3927,8 @@ void issue_action_spct_ch_switch23a(struct rtw_adapter *padapter,
DBG_8723A("%s(%s): ra ="MAC_FMT", ch:%u, offset:%u\n", __func__,
padapter->pnetdev->name, MAC_ARG(ra), new_ch, ch_offset);
if ((pmgntframe = alloc_mgtxmitframe23a(pxmitpriv)) == NULL)
pmgntframe = alloc_mgtxmitframe23a(pxmitpriv);
if (!pmgntframe)
return;
/* update attribute */
@ -3990,7 +3997,8 @@ void issue_action_BA23a(struct rtw_adapter *padapter,
DBG_8723A("%s, category =%d, action =%d, status =%d\n",
__func__, category, action, status);
if ((pmgntframe = alloc_mgtxmitframe23a(pxmitpriv)) == NULL)
pmgntframe = alloc_mgtxmitframe23a(pxmitpriv);
if (!pmgntframe)
return;
/* update attribute */