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qcacld-3.0: Fix memory leaks in wma_pno_start()

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Clean up the exit path to free the channel list and params buffers.

CRs-Fixed: 1056031
Change-Id: I2d7910169e9535ae03c37c9ffe07fd2a7b763350
This commit is contained in:
Deepak Dhamdhere 2016-08-29 00:02:45 -07:00 • committed by qcabuildsw
commit 94580ee4ea
1 changed files with 11 additions and 10 deletions
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21
core/wma/src/wma_scan_roam.c
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@ -2947,7 +2947,8 @@ QDF_STATUS wma_pno_start(tp_wma_handle wma, tpSirPNOScanReq pno)
params = qdf_mem_malloc(sizeof(struct pno_scan_req_params));
if (params == NULL) {
WMA_LOGE("%s : Memory allocation failed", __func__);
return QDF_STATUS_E_NOMEM;
status = QDF_STATUS_E_NOMEM;
goto exit_pno_start;
}
params->enable = pno->enable;
@ -2991,17 +2992,17 @@ QDF_STATUS wma_pno_start(tp_wma_handle wma, tpSirPNOScanReq pno)
status = wmi_unified_pno_start_cmd(wma->wmi_handle,
params, channel_list);
if (QDF_IS_STATUS_ERROR(status)) {
qdf_mem_free(channel_list);
return status;
if (QDF_IS_STATUS_SUCCESS(status)) {
wma->interfaces[pno->sessionId].pno_in_progress = true;
WMA_LOGD("PNO start request sent successfully for vdev %d",
pno->sessionId);
}
qdf_mem_free(channel_list);
wma->interfaces[pno->sessionId].pno_in_progress = true;
WMA_LOGD("PNO start request sent successfully for vdev %d",
pno->sessionId);
exit_pno_start:
if (channel_list)
qdf_mem_free(channel_list);
if (params)
qdf_mem_free(params);
return status;
}