staging: wilc1000: coreconfigurator.c: fix kmalloc error check
It is added and fixed error check when kmalloc is failed. Signed-off-by: Chaehyun Lim <chaehyun.lim@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -801,6 +801,9 @@ s32 ParseNetworkInfo(u8 *pu8MsgBuffer, tstrNetworkInfo **ppstrNetworkInfo)
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u32 u32Tsf_Hi;
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pstrNetworkInfo = kmalloc(sizeof(tstrNetworkInfo), GFP_KERNEL);
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if (!pstrNetworkInfo)
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return -ENOMEM;
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memset((void *)(pstrNetworkInfo), 0, sizeof(tstrNetworkInfo));
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pstrNetworkInfo->s8rssi = pu8WidVal[0];
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@ -851,6 +854,9 @@ s32 ParseNetworkInfo(u8 *pu8MsgBuffer, tstrNetworkInfo **ppstrNetworkInfo)
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if (u16IEsLen > 0) {
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pstrNetworkInfo->pu8IEs = kmalloc(u16IEsLen, GFP_KERNEL);
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if (!pstrNetworkInfo->pu8IEs)
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return -ENOMEM;
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memset((void *)(pstrNetworkInfo->pu8IEs), 0, u16IEsLen);
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memcpy(pstrNetworkInfo->pu8IEs, pu8IEs, u16IEsLen);
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@ -918,6 +924,9 @@ s32 ParseAssocRespInfo(u8 *pu8Buffer, u32 u32BufferLen,
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u16 u16IEsLen = 0;
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pstrConnectRespInfo = kmalloc(sizeof(tstrConnectRespInfo), GFP_KERNEL);
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if (!pstrConnectRespInfo)
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return -ENOMEM;
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memset((void *)(pstrConnectRespInfo), 0, sizeof(tstrConnectRespInfo));
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/* u16AssocRespLen = pu8Buffer[0]; */
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@ -938,6 +947,9 @@ s32 ParseAssocRespInfo(u8 *pu8Buffer, u32 u32BufferLen,
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u16IEsLen = u16AssocRespLen - (CAP_INFO_LEN + STATUS_CODE_LEN + AID_LEN);
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pstrConnectRespInfo->pu8RespIEs = kmalloc(u16IEsLen, GFP_KERNEL);
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if (!pstrConnectRespInfo->pu8RespIEs)
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return -ENOMEM;
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memset((void *)(pstrConnectRespInfo->pu8RespIEs), 0, u16IEsLen);
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memcpy(pstrConnectRespInfo->pu8RespIEs, pu8IEs, u16IEsLen);
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@ -1008,10 +1020,8 @@ s32 ParseSurveyResults(u8 ppu8RcvdSiteSurveyResults[][MAX_SURVEY_RESULT_FRAG_SIZ
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pstrSurveyResults = kmalloc_array(u32SurveyResultsCount,
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sizeof(wid_site_survey_reslts_s), GFP_KERNEL);
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if (pstrSurveyResults == NULL) {
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u32SurveyResultsCount = 0;
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WILC_ERRORREPORT(s32Error, WILC_NO_MEM);
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}
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if (!pstrSurveyResults)
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return -ENOMEM;
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memset((void *)(pstrSurveyResults), 0, u32SurveyResultsCount * sizeof(wid_site_survey_reslts_s));
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