diff options
Diffstat (limited to 'drivers/base/power/wakeup_stats.c')
| -rw-r--r-- | drivers/base/power/wakeup_stats.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/base/power/wakeup_stats.c b/drivers/base/power/wakeup_stats.c index 5568e25d7c9c..d638259b829a 100644 --- a/drivers/base/power/wakeup_stats.c +++ b/drivers/base/power/wakeup_stats.c @@ -26,7 +26,7 @@ static ssize_t _name##_show(struct device *dev, \ { \ struct wakeup_source *ws = dev_get_drvdata(dev); \ \ - return sprintf(buf, "%lu\n", ws->_name); \ + return sysfs_emit(buf, "%lu\n", ws->_name); \ } \ static DEVICE_ATTR_RO(_name) @@ -57,6 +57,7 @@ static ssize_t total_time_ms_show(struct device *dev, active_time = ktime_sub(ktime_get(), ws->last_time); total_time = ktime_add(total_time, active_time); } + return sysfs_emit(buf, "%lld\n", ktime_to_ms(total_time)); } static DEVICE_ATTR_RO(total_time_ms); @@ -73,6 +74,7 @@ static ssize_t max_time_ms_show(struct device *dev, if (active_time > max_time) max_time = active_time; } + return sysfs_emit(buf, "%lld\n", ktime_to_ms(max_time)); } static DEVICE_ATTR_RO(max_time_ms); @@ -106,6 +108,7 @@ static ssize_t prevent_suspend_time_ms_show(struct device *dev, prevent_sleep_time = ktime_add(prevent_sleep_time, ktime_sub(ktime_get(), ws->start_prevent_time)); } + return sysfs_emit(buf, "%lld\n", ktime_to_ms(prevent_sleep_time)); } static DEVICE_ATTR_RO(prevent_suspend_time_ms); |