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Merge "qcacld-3.0: Redesign wma_get_stats_rsp_buf() buffer length logic" into wlan-cld3.driver.lnx.2.0-dev

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This commit is contained in:
Service qcabuildsw 2017-03-21 18:48:34 -07:00 • committed by Gerrit - the friendly Code Review server
commit c306ae5089
1 changed files with 21 additions and 33 deletions
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54
core/wma/src/wma_utils.c
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@ -2255,51 +2255,39 @@ static tAniGetPEStatsRsp *wma_get_stats_rsp_buf
(tAniGetPEStatsReq *get_stats_param)
{
tAniGetPEStatsRsp *stats_rsp_params;
uint32_t len, temp_mask, counter = 0;
uint32_t len, temp_mask;
len = sizeof(tAniGetPEStatsRsp);
temp_mask = get_stats_param->statsMask;
while (temp_mask) {
if (temp_mask & 1) {
switch (counter) {
case eCsrSummaryStats:
len += sizeof(tCsrSummaryStatsInfo);
break;
case eCsrGlobalClassAStats:
len += sizeof(tCsrGlobalClassAStatsInfo);
break;
case eCsrGlobalClassBStats:
len += sizeof(tCsrGlobalClassBStatsInfo);
break;
case eCsrGlobalClassCStats:
len += sizeof(tCsrGlobalClassCStatsInfo);
break;
case eCsrGlobalClassDStats:
len += sizeof(tCsrGlobalClassDStatsInfo);
break;
case eCsrPerStaStats:
len += sizeof(tCsrPerStaStatsInfo);
break;
case csr_per_chain_rssi_stats:
len +=
sizeof(struct csr_per_chain_rssi_stats_info);
break;
}
}
if (temp_mask & (1 << eCsrSummaryStats))
len += sizeof(tCsrSummaryStatsInfo);
counter++;
temp_mask >>= 1;
}
if (temp_mask & (1 << eCsrGlobalClassAStats))
len += sizeof(tCsrGlobalClassAStatsInfo);
stats_rsp_params = (tAniGetPEStatsRsp *) qdf_mem_malloc(len);
if (temp_mask & (1 << eCsrGlobalClassBStats))
len += sizeof(tCsrGlobalClassBStatsInfo);
if (temp_mask & (1 << eCsrGlobalClassCStats))
len += sizeof(tCsrGlobalClassCStatsInfo);
if (temp_mask & (1 << eCsrGlobalClassDStats))
len += sizeof(tCsrGlobalClassDStatsInfo);
if (temp_mask & (1 << eCsrPerStaStats))
len += sizeof(tCsrPerStaStatsInfo);
if (temp_mask & (1 << csr_per_chain_rssi_stats))
len += sizeof(struct csr_per_chain_rssi_stats_info);
stats_rsp_params = qdf_mem_malloc(len);
if (!stats_rsp_params) {
WMA_LOGE("memory allocation failed for tAniGetPEStatsRsp");
QDF_ASSERT(0);
return NULL;
}
qdf_mem_zero(stats_rsp_params, len);
stats_rsp_params->staId = get_stats_param->staId;
stats_rsp_params->statsMask = get_stats_param->statsMask;
stats_rsp_params->msgType = WMA_GET_STATISTICS_RSP;