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ACPI / cpuidle: remove dev->state_count setting

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dev->state_count is now always equal to drv->state_count and
drv->state_count no longer can change during driver's lifetime so
the default dev->state_count initialization in cpuidle_enable_device()
(called from cpuidle_register_device()) can be used instead.

Signed-off-by: Bartlomiej Zolnierkiewicz <[email protected]>
Signed-off-by: Kyungmin Park <[email protected]>
Cc: Len Brown <[email protected]>
Signed-off-by: Rafael J. Wysocki <[email protected]>
This commit is contained in:
Bartlomiej Zolnierkiewicz authored and Rafael J. Wysocki committed 2014-01-11 01:26:49 +01:00
1 parent 7ca380f606
commit 130a5f6924
1 file changed
-2
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drivers/acpi/processor_idle.c
-2
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@@ -953,8 +953,6 @@ static int acpi_processor_setup_cpuidle_cx(struct acpi_processor *pr,
break;
}
dev->state_count = count;
if (!count)
return -EINVAL;