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authorUlf Hansson <ulf.hansson@linaro.org>2017-01-31 17:01:03 +0100
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2017-02-08 13:31:49 +0100
commitf3c826ac26766f82769319db68f5b4337d6efc24 (patch)
tree8ea6eab64c4b1a788ea4a56f3468d151c3656b7f /drivers/base
parent86e12eac1f7f84b03512ecfa110c48b9204e6286 (diff)
downloadlinux-f3c826ac26766f82769319db68f5b4337d6efc24.tar.bz2
PM / Domains: Correct comment in irq_safe_dev_in_no_sleep_domain()
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>
Diffstat (limited to 'drivers/base')
-rw-r--r--drivers/base/power/domain.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/base/power/domain.c b/drivers/base/power/domain.c
index fd2e3e1eac65..b04c14f2b440 100644
--- a/drivers/base/power/domain.c
+++ b/drivers/base/power/domain.c
@@ -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);