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qcacld-3.0: Disable NAN in stop_adapter

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Framework might not disable NAN discovery explicitly in some
cases like driver unload. So disable NAN from stop_adapter to
terminate NDPs and NAN discovery properly.
Cleanup the API os_if_process_nan_disable_req() by using the
new API ucfg_disable_nan_discovery().

Change-Id: Ic2c834db44c42a44db902c93f67a887de1b6c2fb
CRs-Fixed: 2594318
This commit is contained in:
Srinivas Dasari
2019-12-28 12:56:30 +05:30
committed by nshrivas
parent baff7dc092
commit ee454da9db
4 changed files with 63 additions and 28 deletions
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32
components/nan/dispatcher/src/nan_ucfg_api.c
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@@ -1,5 +1,5 @@
/*
* Copyright (c) 2017-2019 The Linux Foundation. All rights reserved.
* Copyright (c) 2017-2020 The Linux Foundation. All rights reserved.
*
* Permission to use, copy, modify, and/or distribute this software for
* any purpose with or without fee is hereby granted, provided that the
@@ -1045,3 +1045,33 @@ bool ucfg_nan_is_vdev_creation_allowed(struct wlan_objmgr_psoc *psoc)
return psoc_nan_obj->nan_caps.nan_vdev_allowed;
}
QDF_STATUS ucfg_disable_nan_discovery(struct wlan_objmgr_psoc *psoc,
uint8_t *data, uint32_t data_len)
{
struct nan_disable_req *nan_req;
QDF_STATUS status;
nan_req = qdf_mem_malloc(sizeof(*nan_req) + data_len);
if (!nan_req)
return -ENOMEM;
nan_req->psoc = psoc;
nan_req->disable_2g_discovery = true;
nan_req->disable_5g_discovery = true;
if (data_len && data) {
nan_req->params.request_data_len = data_len;
qdf_mem_copy(nan_req->params.request_data, data, data_len);
}
nan_debug("sending NAN Disable Req");
status = ucfg_nan_discovery_req(nan_req, NAN_DISABLE_REQ);
if (QDF_IS_STATUS_SUCCESS(status))
nan_debug("Successfully sent NAN Disable request");
else
nan_err("Unable to send NAN Disable request: %u", status);
qdf_mem_free(nan_req);
return status;
}