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PM / Domains: Correct comment in irq_safe_dev_in_no_sleep_domain()

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The earlier comment stated that the dev_warn_once() was going to be printed
once per device. Let's fix that, as dev_warn_once() is printed only once,
no matter of the device.

Reported-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Acked-by: Lina Iyer <lina.iyer@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Ulf Hansson 2017-01-31 17:01:03 +01:00 committed by Rafael J. Wysocki
parent 86e12eac1f
commit f3c826ac26
1 changed files with 1 additions and 1 deletions
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drivers/base/power/domain.c
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@ -130,7 +130,7 @@ static inline bool irq_safe_dev_in_no_sleep_domain(struct device *dev,
ret = pm_runtime_is_irq_safe(dev) && !genpd_is_irq_safe(genpd);
/* Warn once for each IRQ safe dev in no sleep domain */
/* Warn once if IRQ safe dev in no sleep domain */
if (ret)
dev_warn_once(dev, "PM domain %s will not be powered off\n",
genpd->name);