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author | Grant Likely <grant.likely@secretlab.ca> | 2010-07-24 15:49:13 (GMT) |
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committer | Grant Likely <grant.likely@secretlab.ca> | 2010-07-24 15:49:13 (GMT) |
commit | 4e4f62bf7396fca48efe61513640ee399a6046e3 (patch) | |
tree | 42a503af02d9806bcc05e5fcc2cd53f9bd45b0c2 /drivers/acpi/wakeup.c | |
parent | 9e3288dc9a94fab5ea87db42177d3a9e0345a614 (diff) | |
parent | b37fa16e78d6f9790462b3181602a26b5af36260 (diff) | |
download | linux-4e4f62bf7396fca48efe61513640ee399a6046e3.tar.xz |
Merge commit 'v2.6.35-rc6' into devicetree/next
Conflicts:
arch/sparc/kernel/prom_64.c
Diffstat (limited to 'drivers/acpi/wakeup.c')
-rw-r--r-- | drivers/acpi/wakeup.c | 20 |
1 files changed, 7 insertions, 13 deletions
diff --git a/drivers/acpi/wakeup.c b/drivers/acpi/wakeup.c index 4b9d339..388747a 100644 --- a/drivers/acpi/wakeup.c +++ b/drivers/acpi/wakeup.c @@ -64,16 +64,13 @@ void acpi_enable_wakeup_device(u8 sleep_state) struct acpi_device *dev = container_of(node, struct acpi_device, wakeup_list); - if (!dev->wakeup.flags.valid) - continue; - - if ((!dev->wakeup.state.enabled && !dev->wakeup.prepare_count) + if (!dev->wakeup.flags.valid || !dev->wakeup.state.enabled || sleep_state > (u32) dev->wakeup.sleep_state) continue; /* The wake-up power should have been enabled already. */ - acpi_set_gpe(dev->wakeup.gpe_device, dev->wakeup.gpe_number, - ACPI_GPE_ENABLE); + acpi_enable_gpe(dev->wakeup.gpe_device, dev->wakeup.gpe_number, + ACPI_GPE_TYPE_WAKE); } } @@ -96,6 +93,8 @@ void acpi_disable_wakeup_device(u8 sleep_state) || (sleep_state > (u32) dev->wakeup.sleep_state)) continue; + acpi_disable_gpe(dev->wakeup.gpe_device, dev->wakeup.gpe_number, + ACPI_GPE_TYPE_WAKE); acpi_disable_wakeup_device_power(dev); } } @@ -109,13 +108,8 @@ int __init acpi_wakeup_device_init(void) struct acpi_device *dev = container_of(node, struct acpi_device, wakeup_list); - /* In case user doesn't load button driver */ - 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); - dev->wakeup.state.enabled = 1; + if (dev->wakeup.flags.always_enabled) + dev->wakeup.state.enabled = 1; } mutex_unlock(&acpi_device_lock); return 0; |