diff options
| author | Baoquan He <bhe@redhat.com> | 2016-07-04 11:13:59 +0800 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2016-07-06 02:14:08 +0200 |
| commit | 3af03f77cb6638c8384c712f8fc7febe07ae2424 (patch) | |
| tree | d362c50ee579efa8d4492847670893aa56d65d40 /drivers/acpi/bus.c | |
| parent | f26f5c8b8b182c38074d942e9124679238aa04ef (diff) | |
ACPI / bus: Correct the comments about acpi_subsystem_init()
In acpi_subsystem_init(), function acpi_enable_subsystem() is
called to do the real job. However with different flags passed to
acpi_enable_subsystem(), different code is executed.
In acpi_subsystem_init(), with "~ACPI_NO_ACPI_ENABLE" passed in, it
will only switch over the platform to the ACPI mode. The remaining
part of acpi_enable_subsystem() is done when acpi_bus_init() is
called.
So the comments above acpi_subsystem_init() is not exact, change it
here.
Signed-off-by: Baoquan He <bhe@redhat.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/acpi/bus.c')
| -rw-r--r-- | drivers/acpi/bus.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/acpi/bus.c b/drivers/acpi/bus.c index a6bb8aef2573..9342f4b46a4e 100644 --- a/drivers/acpi/bus.c +++ b/drivers/acpi/bus.c @@ -956,8 +956,7 @@ void __init acpi_early_init(void) /** * acpi_subsystem_init - Finalize the early initialization of ACPI. * - * Switch over the platform to the ACPI mode (if possible), initialize the - * handling of ACPI events, install the interrupt and global lock handlers. + * Switch over the platform to the ACPI mode (if possible). * * Doing this too early is generally unsafe, but at the same time it needs to be * done before all things that really depend on ACPI. The right spot appears to |