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Commit 867a420b authored by Rafael J. Wysocki's avatar Rafael J. Wysocki
Browse files

Merge branch 'pm-assorted'

* pm-assorted:
  PM / Sleep: Warn about system time after resume with pm_trace
parents 5c0b1b20 9dceefe4
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+4 −0
Original line number Diff line number Diff line
@@ -530,6 +530,10 @@ pm_trace_store(struct kobject *kobj, struct kobj_attribute *attr,

	if (sscanf(buf, "%d", &val) == 1) {
		pm_trace_enabled = !!val;
		if (pm_trace_enabled) {
			pr_warn("PM: Enabling pm_trace changes system date and time during resume.\n"
				"PM: Correct system time has to be restored manually after resume.\n");
		}
		return n;
	}
	return -EINVAL;