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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2026-07-24 16:17:26 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2026-07-24 16:17:26 +0200 |
| commit | b62ed4c93ad71374b54d2c3a72cbc67b506f580c (patch) | |
| tree | 6ca6ab974bbce902fc9de300fea6aa056170850f /drivers/base/power | |
| parent | 5895db67c12464003afd16c08049b73aa09e58ea (diff) | |
| parent | 221fc2f4d0eda59d02af2e751a9282fa013a8e97 (diff) | |
Merge v6.18.40linux-rolling-lts
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/base/power')
| -rw-r--r-- | drivers/base/power/main.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/base/power/main.c b/drivers/base/power/main.c index 1de1cd72b616..13c2c48e587f 100644 --- a/drivers/base/power/main.c +++ b/drivers/base/power/main.c @@ -111,7 +111,7 @@ void device_pm_sleep_init(struct device *dev) dev->power.is_noirq_suspended = false; dev->power.is_late_suspended = false; init_completion(&dev->power.completion); - complete_all(&dev->power.completion); + complete(&dev->power.completion); dev->power.wakeup = NULL; INIT_LIST_HEAD(&dev->power.entry); } @@ -248,6 +248,10 @@ static void dpm_wait(struct device *dev, bool async) if (!dev) return; + /* Devices with no PM support don't use the completion. */ + if (dev->power.no_pm) + return; + if (async || (pm_async_enabled && dev->power.async_suspend)) wait_for_completion(&dev->power.completion); } |