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Merge branch 'wakeup-etc-rafael' into release

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This commit is contained in:
Len Brown
2011-01-12 04:55:46 -05:00
parent 07bf280521 7b330707dd
commit fb4af417cc
8 changed files with 96 additions and 91 deletions
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18
drivers/acpi/wakeup.c
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@@ -37,11 +37,12 @@ void acpi_enable_wakeup_devices(u8 sleep_state)
container_of(node, struct acpi_device, wakeup_list);
if (!dev->wakeup.flags.valid
|| !(dev->wakeup.state.enabled || dev->wakeup.prepare_count)
|| sleep_state > (u32) dev->wakeup.sleep_state)
|| sleep_state > (u32) dev->wakeup.sleep_state
|| !(device_may_wakeup(&dev->dev)
|| dev->wakeup.prepare_count))
continue;
if (dev->wakeup.state.enabled)
if (device_may_wakeup(&dev->dev))
acpi_enable_wakeup_device_power(dev, sleep_state);
/* The wake-up power should have been enabled already. */
@@ -63,14 +64,15 @@ void acpi_disable_wakeup_devices(u8 sleep_state)
container_of(node, struct acpi_device, wakeup_list);
if (!dev->wakeup.flags.valid
|| !(dev->wakeup.state.enabled || dev->wakeup.prepare_count)
|| (sleep_state > (u32) dev->wakeup.sleep_state))
|| sleep_state > (u32) dev->wakeup.sleep_state
|| !(device_may_wakeup(&dev->dev)
|| dev->wakeup.prepare_count))
continue;
acpi_set_gpe_wake_mask(dev->wakeup.gpe_device, dev->wakeup.gpe_number,
ACPI_GPE_DISABLE);
if (dev->wakeup.state.enabled)
if (device_may_wakeup(&dev->dev))
acpi_disable_wakeup_device_power(dev);
}
}
@@ -84,8 +86,8 @@ int __init acpi_wakeup_device_init(void)
struct acpi_device *dev = container_of(node,
struct acpi_device,
wakeup_list);
if (dev->wakeup.flags.always_enabled)
dev->wakeup.state.enabled = 1;
if (device_can_wakeup(&dev->dev))
device_set_wakeup_enable(&dev->dev, true);
}
mutex_unlock(&acpi_device_lock);
return 0;