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| author | Rafael J. Wysocki <rjw@sisk.pl> | 2010-02-17 23:41:49 +0100 |
|---|---|---|
| committer | Jesse Barnes <jbarnes@virtuousgeek.org> | 2010-02-22 16:20:51 -0800 |
| commit | f517709d65beed95f52f021b43e3035b52ef791a (patch) | |
| tree | dd814cb7dc6b211fc6c31cadab1b77c12c137775 /drivers/acpi/wakeup.c | |
| parent | 9630bdd9b15d2f489c646d8bc04b60e53eb5ec78 (diff) | |
| download | linux-3.10-f517709d65beed95f52f021b43e3035b52ef791a.tar.gz linux-3.10-f517709d65beed95f52f021b43e3035b52ef791a.tar.bz2 linux-3.10-f517709d65beed95f52f021b43e3035b52ef791a.zip | |
ACPI / PM: Add more run-time wake-up fields
Use the run_wake flag to mark all devices for which run-time wake-up
events may be generated by the platform. Introduce a new wake-up
flag, always_enabled, for marking devices that should be permanently
enabled to generate run-time events. Also, introduce a reference
counter for run-wake devices and a function that will initialize all
of the run-time wake-up fields for given device.
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Acked-by: Len Brown <len.brown@intel.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Diffstat (limited to 'drivers/acpi/wakeup.c')
| -rw-r--r-- | drivers/acpi/wakeup.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/acpi/wakeup.c b/drivers/acpi/wakeup.c index 6783986c746..4b9d339a6e2 100644 --- a/drivers/acpi/wakeup.c +++ b/drivers/acpi/wakeup.c @@ -110,7 +110,8 @@ int __init acpi_wakeup_device_init(void) struct acpi_device, wakeup_list); /* In case user doesn't load button driver */ - if (!dev->wakeup.flags.run_wake || dev->wakeup.state.enabled) + if (!dev->wakeup.flags.always_enabled || + dev->wakeup.state.enabled) continue; acpi_enable_gpe(dev->wakeup.gpe_device, dev->wakeup.gpe_number, ACPI_GPE_TYPE_WAKE); |