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power/wakelock: Add a timeout to wakelocks globally

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Few wakelocks tends to get stuck for no reason. Blocking them
isn't necessary and sometimes blocking them breaks basic
functionality.
Wakelocks like "tx_swr_ctrl" tends to get stuck if we keep earphones
connected and drops battery massively.

Test: Keep earphones plugged in and leave device for few hours
Expected result: No "tx_swr_ctrl" is being stuck.
Actual result: Patch is working as expected.

Change-Id: I5296990a84ab44cf6e449d6535b8b99408c415c8
Signed-off-by: Panchajanya1999 <panchajanya@azure-dev.live>
Signed-off-by: Panchajanya1999 <kernel@panchajanya.dev>
(cherry picked from commit c721867bf4dc2e2c316b2623ad97a28382af2c8c)
(cherry picked from commit a5e999ea4df99f91b7b5aa5bab5b39123587424f)
This commit is contained in:
Panchajanya1999 2021-07-11 21:17:16 +05:30 committed by Ksawlii
parent 900245cda2
commit 82413308e6
1 changed files with 1 additions and 1 deletions
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2
kernel/power/wakelock.c
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@ -238,7 +238,7 @@ int pm_wake_lock(const char *buf)
do_div(timeout_ms, NSEC_PER_MSEC);
__pm_wakeup_event(wl->ws, timeout_ms);
} else {
__pm_stay_awake(wl->ws);
__pm_wakeup_event(wl->ws, 500);
}
wakelocks_lru_most_recent(wl);