diff options
Diffstat (limited to 'drivers/base/power')
| -rw-r--r-- | drivers/base/power/runtime.c | 2 | ||||
| -rw-r--r-- | drivers/base/power/sysfs.c | 12 |
2 files changed, 3 insertions, 11 deletions
diff --git a/drivers/base/power/runtime.c b/drivers/base/power/runtime.c index 32f6bf076bd7..a2d22e3ecf3a 100644 --- a/drivers/base/power/runtime.c +++ b/drivers/base/power/runtime.c @@ -64,7 +64,7 @@ static int rpm_suspend(struct device *dev, int rpmflags); * runtime_status field is updated, to account the time in the old state * correctly. */ -void update_pm_runtime_accounting(struct device *dev) +static void update_pm_runtime_accounting(struct device *dev) { u64 now, last, delta; diff --git a/drivers/base/power/sysfs.c b/drivers/base/power/sysfs.c index c6bf76124184..1226e441ddfe 100644 --- a/drivers/base/power/sysfs.c +++ b/drivers/base/power/sysfs.c @@ -125,13 +125,9 @@ static ssize_t runtime_active_time_show(struct device *dev, struct device_attribute *attr, char *buf) { int ret; - u64 tmp; - spin_lock_irq(&dev->power.lock); - update_pm_runtime_accounting(dev); - tmp = dev->power.active_time; + u64 tmp = pm_runtime_active_time(dev); do_div(tmp, NSEC_PER_MSEC); ret = sprintf(buf, "%llu\n", tmp); - spin_unlock_irq(&dev->power.lock); return ret; } @@ -141,13 +137,9 @@ static ssize_t runtime_suspended_time_show(struct device *dev, struct device_attribute *attr, char *buf) { int ret; - u64 tmp; - spin_lock_irq(&dev->power.lock); - update_pm_runtime_accounting(dev); - tmp = dev->power.suspended_time; + u64 tmp = pm_runtime_suspended_time(dev); do_div(tmp, NSEC_PER_MSEC); ret = sprintf(buf, "%llu\n", tmp); - spin_unlock_irq(&dev->power.lock); return ret; } |