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qcacld-3.0: Do not send limit_off_chan param if vdev is not up

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Add sanity check to reject limit off channel param configuration
if vdev is not up to avoid fw assert.

Change-Id: I8b550e3963896cb8b202747b70f3553750290ee5
CRs-Fixed: 2121828
This commit is contained in:
Rajeev Kumar 2017-10-05 16:32:58 -07:00 • committed by snandini
commit 752d64eff3
1 changed files with 10 additions and 0 deletions
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10
core/wma/src/wma_main.c
View file

@ -7096,6 +7096,16 @@ static QDF_STATUS wma_process_limit_off_chan(tp_wma_handle wma_handle,
int32_t err;
struct wmi_limit_off_chan_param limit_off_chan_param;
if (param->vdev_id >= wma_handle->max_bssid) {
WMA_LOGE(FL("Invalid vdev_id: %d"), param->vdev_id);
return QDF_STATUS_E_INVAL;
}
if (!wma_is_vdev_up(param->vdev_id)) {
WMA_LOGE("vdev %d is not up skipping limit_off_chan_param",
param->vdev_id);
return QDF_STATUS_E_INVAL;
}
limit_off_chan_param.vdev_id = param->vdev_id;
limit_off_chan_param.status = param->is_tos_active;
limit_off_chan_param.max_offchan_time = param->max_off_chan_time;