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qcacld-3.0: Release TDLS del sta serialization command

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After sending the wmi_peer_delete command to FW. If there
is a change in channel info of HT cap from connected AP.
Then TDLS peers in lim will be deleted and dph entry will be
freed.
While processing the tdls del sta response from FW
if dph entry is NULL then WLAN_SER_CMD_TDLS_DEL_PEER is
not released and that can lead to active command timeout.

Release the serialization command in case of NULL dph entry.

Change-Id: Ib56806875cc84a0ecb9bcab16e9e0bb9d118efbb
CRs-Fixed: 2503993
This commit is contained in:
Bala Venkatesh 2019-08-06 16:27:24 +05:30 • committed by nshrivas
commit 58c241c551
1 changed files with 9 additions and 5 deletions
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14
core/mac/src/pe/lim/lim_process_tdls.c
View file

@ -3255,17 +3255,21 @@ void lim_process_tdls_del_sta_rsp(struct mac_context *mac_ctx,
return;
}
qdf_mem_copy(peer_mac.bytes,
del_sta_params->staMac, QDF_MAC_ADDR_SIZE);
sta_ds = dph_lookup_hash_entry(mac_ctx, del_sta_params->staMac,
&peer_idx, &session_entry->dph.dphHashTable);
if (!sta_ds) {
pe_err("DPH Entry for STA: %X is missing",
DPH_STA_HASH_INDEX_PEER);
pe_err("DPH Entry for STA: %X is missing release the serialization command",
DPH_STA_HASH_INDEX_PEER);
lim_send_sme_tdls_del_sta_rsp(mac_ctx,
session_entry->smeSessionId,
peer_mac, NULL,
QDF_STATUS_SUCCESS);
goto skip_event;
}
qdf_mem_copy(peer_mac.bytes,
del_sta_params->staMac, QDF_MAC_ADDR_SIZE);
if (QDF_STATUS_SUCCESS != del_sta_params->status) {
pe_err("DEL STA failed!");
lim_send_sme_tdls_del_sta_rsp(mac_ctx,