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qcacld-3.0: Fix assert when handle wakeup event during SSR

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In special case, tasklet(ksoftirqd/0) that handle WMI event was stuck
for 4 sec, SSR was triggered for timeout waiting for resume
event from FW during RTPM resume.

During SSR, cp_stats_tx_ops->inc_wake_lock_stats callback was cleared,
later WOW_WAKEUP_HOST_EVENTID was received, callback was executed, assert
happened.

Change-Id: Ib9ae7d61d1b415e9857657725ffd2ae1efd4795c
CRs-Fixed: 3165730
This commit is contained in:
Jianmin Zhu
2022-04-04 09:15:35 +08:00
committed by Madan Koyyalamudi
parent d2e98505b6
commit 54740f84b5
1 changed files with 1 additions and 1 deletions
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2
components/cp_stats/dispatcher/src/wlan_cp_stats_mc_tgt_api.c
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@@ -1199,7 +1199,7 @@ QDF_STATUS tgt_mc_cp_stats_inc_wake_lock_stats(struct wlan_objmgr_psoc *psoc,
struct wlan_lmac_if_cp_stats_tx_ops *tx_ops;
tx_ops = target_if_cp_stats_get_tx_ops(psoc);
if (!tx_ops)
if (!tx_ops || !tx_ops->inc_wake_lock_stats)
return QDF_STATUS_E_NULL_VALUE;
tx_ops->inc_wake_lock_stats(reason, stats, unspecified_wake_count);