diff options
| author | Bjorn Helgaas <bjorn.helgaas@hp.com> | 2009-03-24 16:50:19 -0600 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2009-03-27 12:51:31 -0400 |
| commit | 201b8c655f7a48563f6a0b66f9e388460a1ea611 (patch) | |
| tree | 262341b6fd76e17ddce25c9ea87f081104aca6a8 /drivers/acpi/bus.c | |
| parent | 9cee43e07940bee13462e63bd75ce4430b155886 (diff) | |
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/bus.c')
| -rw-r--r-- | drivers/acpi/bus.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/acpi/bus.c b/drivers/acpi/bus.c index a812e841cb64..7fe0945f7bcf 100644 --- a/drivers/acpi/bus.c +++ b/drivers/acpi/bus.c @@ -886,6 +886,7 @@ static int __init acpi_init(void) acpi_system_init(); acpi_debug_init(); acpi_sleep_proc_init(); + acpi_wakeup_device_init(); return result; } |