diff options
| author | Bjorn Helgaas <bjorn.helgaas@hp.com> | 2009-03-25 01:49:58 +0300 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2009-03-27 19:50:19 +0300 |
| commit | 141a0af3cab7de690816b17aad1682050219f774 (patch) | |
| tree | 1b2026b63b879e65a5b347115554064d4df633bb /drivers | |
| parent | 44515374cba9e46d5622256b43eb06b9c349cee1 (diff) | |
| download | linux-141a0af3cab7de690816b17aad1682050219f774.tar.xz | |
ACPI: call acpi_system_init() explicitly rather than as initcall
This patch makes acpi_init() call acpi_system_init() directly.
Previously, both were subsys_initcalls. acpi_system_init()
must happen after acpi_init(), and it's better to call it
explicitly rather than rely on link ordering.
Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/acpi/bus.c | 1 | ||||
| -rw-r--r-- | drivers/acpi/internal.h | 1 | ||||
| -rw-r--r-- | drivers/acpi/system.c | 9 |
3 files changed, 4 insertions, 7 deletions
diff --git a/drivers/acpi/bus.c b/drivers/acpi/bus.c index 946610f00aa1..c13307279f7e 100644 --- a/drivers/acpi/bus.c +++ b/drivers/acpi/bus.c @@ -882,6 +882,7 @@ static int __init acpi_init(void) acpi_scan_init(); acpi_ec_init(); acpi_power_init(); + acpi_system_init(); return result; } diff --git a/drivers/acpi/internal.h b/drivers/acpi/internal.h index a8178add7fd1..4a35f6e819d3 100644 --- a/drivers/acpi/internal.h +++ b/drivers/acpi/internal.h @@ -1,6 +1,7 @@ /* For use by Linux/ACPI infrastructure, not drivers */ int acpi_scan_init(void); +int acpi_system_init(void); /* -------------------------------------------------------------------------- Power Resource diff --git a/drivers/acpi/system.c b/drivers/acpi/system.c index 391d0358a592..3b88981dd215 100644 --- a/drivers/acpi/system.c +++ b/drivers/acpi/system.c @@ -571,12 +571,9 @@ static int acpi_system_procfs_init(void) } #endif -static int __init acpi_system_init(void) +int __init acpi_system_init(void) { - int result = 0; - - if (acpi_disabled) - return 0; + int result; result = acpi_system_procfs_init(); if (result) @@ -586,5 +583,3 @@ static int __init acpi_system_init(void) return result; } - -subsys_initcall(acpi_system_init); |