change system file

hc

2024-10-09 244b2c5ca8b14627e4a17755e5922221e121c771

 kernel/drivers/base/power/wakeup_stats.c
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@@ -26,7 +26,7 @@
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 {									\
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 	struct wakeup_source *ws = dev_get_drvdata(dev);		\
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 									\
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-	return sprintf(buf, "%lu\n", ws->_name);			\
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+	return sysfs_emit(buf, "%lu\n", ws->_name);			\
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 }									\
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 static DEVICE_ATTR_RO(_name)
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@@ -57,6 +57,7 @@
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 		active_time = ktime_sub(ktime_get(), ws->last_time);
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 		total_time = ktime_add(total_time, active_time);
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 	}
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+
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 	return sysfs_emit(buf, "%lld\n", ktime_to_ms(total_time));
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 }
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 static DEVICE_ATTR_RO(total_time_ms);
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@@ -73,6 +74,7 @@
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 		if (active_time > max_time)
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 			max_time = active_time;
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 	}
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+
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 	return sysfs_emit(buf, "%lld\n", ktime_to_ms(max_time));
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 }
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 static DEVICE_ATTR_RO(max_time_ms);
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@@ -106,6 +108,7 @@
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 		prevent_sleep_time = ktime_add(prevent_sleep_time,
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 			ktime_sub(ktime_get(), ws->start_prevent_time));
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 	}
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+
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 	return sysfs_emit(buf, "%lld\n", ktime_to_ms(prevent_sleep_time));
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 }
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 static DEVICE_ATTR_RO(prevent_suspend_time_ms);