make suspend quieter
Fix a goof in Linus' recent PM API updates: don't emit any messages in the typical NOP "already suspended it" late suspend case. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Acked-by: Pavel Machek <pavel@ucw.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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@ -102,11 +102,6 @@ static int suspend_device_late(struct device *dev, pm_message_t state)
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{
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int error = 0;
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if (dev->power.power_state.event) {
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dev_dbg(dev, "PM: suspend_late %d-->%d\n",
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dev->power.power_state.event, state.event);
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}
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if (dev->bus && dev->bus->suspend_late && !dev->power.power_state.event) {
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dev_dbg(dev, "LATE %s%s\n",
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suspend_verb(state.event),
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