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qcacld-3.0: Add a check for WLM latency manager support

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Currently there is no check for WLM latency manager support,
while setting the latency level which may lead to undefined behavior.

To address the above issue add a check for WLM latency manager support.

Change-Id: I03aebc1a87a5a40265eea1189503d73f35472644
CRs-Fixed: 2746738
This commit is contained in:
Abdul Muqtadeer Ahmed 2020-08-05 11:39:11 +05:30 • committed by snandini
commit 82dd7dea79
1 changed files with 3 additions and 0 deletions
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3
core/hdd/src/wlan_hdd_cfg80211.c
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@ -8056,6 +8056,9 @@ static int hdd_config_latency_level(struct hdd_adapter *adapter,
uint16_t latency_level;
QDF_STATUS status;
if (!hdd_is_wlm_latency_manager_supported(hdd_ctx))
return -EINVAL;
latency_level = nla_get_u16(attr);
switch (latency_level) {
case QCA_WLAN_VENDOR_ATTR_CONFIG_LATENCY_LEVEL_NORMAL: