diff options
| author | Bjorn Helgaas <bjorn.helgaas@hp.com> | 2009-03-24 22:50:19 (GMT) |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2009-03-27 16:51:31 (GMT) |
| commit | 201b8c655f7a48563f6a0b66f9e388460a1ea611 (patch) | |
| tree | 262341b6fd76e17ddce25c9ea87f081104aca6a8 /drivers/acpi/internal.h | |
| parent | 9cee43e07940bee13462e63bd75ce4430b155886 (diff) | |
| download | linux-201b8c655f7a48563f6a0b66f9e388460a1ea611.tar.xz | |
ACPI: call acpi_wakeup_device_init() explicitly rather than as initcall
This patch makes acpi_init() call acpi_wakeup_device_init() directly.
Previously, acpi_wakeup_device_init() was a late_initcall (sequence 7).
acpi_wakeup_device_init() depends on acpi_wakeup_device_list, which
is populated when ACPI devices are enumerated by acpi_init() ->
acpi_scan_init(). Using late_initcall is certainly enough to make
sure acpi_wakeup_device_list is populated, but it is more than
necessary. We can just as easily call acpi_wakeup_device_init()
directly from acpi_init(), which avoids the initcall magic.
Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
CC: Li Shaohua <shaohua.li@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/acpi/internal.h')
| -rw-r--r-- | drivers/acpi/internal.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/acpi/internal.h b/drivers/acpi/internal.h index 8870e5f..11a69b5 100644 --- a/drivers/acpi/internal.h +++ b/drivers/acpi/internal.h @@ -22,6 +22,8 @@ int acpi_power_get_inferred_state(struct acpi_device *device); int acpi_power_transition(struct acpi_device *device, int state); extern int acpi_power_nocheck; +int acpi_wakeup_device_init(void); + /* -------------------------------------------------------------------------- Embedded Controller -------------------------------------------------------------------------- */ |