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| author | Ulf Hansson <ulf.hansson@linaro.org> | 2022-05-11 17:56:55 +0300 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2022-05-19 21:16:05 +0300 |
| commit | bcc19f69f72ab7e3db581b993d6a9fc1bad5ddf4 (patch) | |
| tree | e4c6c341bae79176669a94da0e4f489c4fdac6b7 /drivers/base | |
| parent | 7a02444b8fc25ac16f90c1e498aeb672651d6f4b (diff) | |
| download | linux-bcc19f69f72ab7e3db581b993d6a9fc1bad5ddf4.tar.xz | |
PM: domains: Skip another warning in irq_safe_dev_in_sleep_domain()
In irq_safe_dev_in_sleep_domain() we correctly skip the dev_warn_once() if
the corresponding genpd for the device, has the GENPD_FLAG_ALWAYS_ON flag
being set. For the same reason (the genpd is always-on in runtime), let's
also skip the warning if the GENPD_FLAG_RPM_ALWAYS_ON flag is set for the
genpd.
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/base')
| -rw-r--r-- | drivers/base/power/domain.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/base/power/domain.c b/drivers/base/power/domain.c index 269bfa3d2303..a3e727c9a4fa 100644 --- a/drivers/base/power/domain.c +++ b/drivers/base/power/domain.c @@ -143,7 +143,10 @@ static inline bool irq_safe_dev_in_sleep_domain(struct device *dev, * callbacks are allowed to sleep. This indicates a suboptimal * configuration for PM, but it doesn't matter for an always on domain. */ - if (ret && !genpd_is_always_on(genpd)) + if (genpd_is_always_on(genpd) || genpd_is_rpm_always_on(genpd)) + return ret; + + if (ret) dev_warn_once(dev, "PM domain %s will not be powered off\n", genpd->name); |