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| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2017-07-21 14:49:51 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2017-07-24 23:57:46 +0200 |
| commit | bebcdae3ec13b2171ff91594787ab37b3fdb3306 (patch) | |
| tree | 4739f619ba52c71e2c84cc5d980b7949c7322e20 /kernel/power | |
| parent | e516a1db43cea397cf63d395534236d9869f0310 (diff) | |
| download | linux-bebcdae3ec13b2171ff91594787ab37b3fdb3306.tar.gz linux-bebcdae3ec13b2171ff91594787ab37b3fdb3306.tar.bz2 linux-bebcdae3ec13b2171ff91594787ab37b3fdb3306.zip | |
PM / suspend: Use mem_sleep_labels[] strings in messages
Some messages in suspend.c currently print state names from
pm_states[], but that may be confusing if the mem_sleep sysfs
attribute is changed to anything different from "mem", because
in those cases the messages will say either "freeze" or "standby"
after writing "mem" to /sys/power/state.
To avoid the confusion, use mem_sleep_labels[] strings in those
messages instead.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Diffstat (limited to 'kernel/power')
| -rw-r--r-- | kernel/power/suspend.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/kernel/power/suspend.c b/kernel/power/suspend.c index 5cf232795318..a3d270e2e313 100644 --- a/kernel/power/suspend.c +++ b/kernel/power/suspend.c @@ -560,7 +560,7 @@ static int enter_state(suspend_state_t state) trace_suspend_resume(TPS("sync_filesystems"), 0, false); #endif - pm_pr_dbg("Preparing system for sleep (%s)\n", pm_states[state]); + pm_pr_dbg("Preparing system for sleep (%s)\n", mem_sleep_labels[state]); pm_suspend_clear_flags(); error = suspend_prepare(state); if (error) @@ -570,7 +570,7 @@ static int enter_state(suspend_state_t state) goto Finish; trace_suspend_resume(TPS("suspend_enter"), state, false); - pm_pr_dbg("Suspending system (%s)\n", pm_states[state]); + pm_pr_dbg("Suspending system (%s)\n", mem_sleep_labels[state]); pm_restrict_gfp_mask(); error = suspend_devices_and_enter(state); pm_restore_gfp_mask(); @@ -597,7 +597,7 @@ int pm_suspend(suspend_state_t state) if (state <= PM_SUSPEND_ON || state >= PM_SUSPEND_MAX) return -EINVAL; - pr_info("PM: suspend entry (%s)\n", pm_states[state]); + pr_info("PM: suspend entry (%s)\n", mem_sleep_labels[state]); error = enter_state(state); if (error) { suspend_stats.fail++; |