diff options
| -rw-r--r-- | core/sap/src/sap_module.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/core/sap/src/sap_module.c b/core/sap/src/sap_module.c index ef590f42c8e4..9761b72bcc8d 100644 --- a/core/sap/src/sap_module.c +++ b/core/sap/src/sap_module.c @@ -2615,6 +2615,13 @@ wlansap_channel_change_request(void *pSapCtx, uint8_t target_channel) } mac_ctx = PMAC_STRUCT(hHal); phy_mode = sapContext->csr_roamProfile.phyMode; + + if (sapContext->csr_roamProfile.ChannelInfo.numOfChannels == 0 || + sapContext->csr_roamProfile.ChannelInfo.ChannelList == NULL) { + QDF_TRACE(QDF_MODULE_ID_SAP, QDF_TRACE_LEVEL_ERROR, + FL("Invalid channel list")); + return QDF_STATUS_E_FAULT; + } sapContext->csr_roamProfile.ChannelInfo.ChannelList[0] = target_channel; /* * We are getting channel bonding mode from sapDfsInfor structure |