cpuidle: poll_state: Fix default time limit
The default time is declared in units of microsecnds,
but is used as nanoseconds, resulting in significant
accounting errors for idle state 0 time when all idle
states deeper than 0 are disabled.
Under these unusual conditions, we don't really care
about the poll time limit anyhow.
Fixes: 800fb34a99
("cpuidle: poll_state: Disregard disable idle states")
Signed-off-by: Doug Smythies <dsmythies@telus.net>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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@ -21,7 +21,7 @@ static int __cpuidle poll_idle(struct cpuidle_device *dev,
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local_irq_enable();
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local_irq_enable();
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if (!current_set_polling_and_test()) {
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if (!current_set_polling_and_test()) {
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unsigned int loop_count = 0;
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unsigned int loop_count = 0;
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u64 limit = TICK_USEC;
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u64 limit = TICK_NSEC;
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int i;
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int i;
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for (i = 1; i < drv->state_count; i++) {
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for (i = 1; i < drv->state_count; i++) {
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