From 3af03f77cb6638c8384c712f8fc7febe07ae2424 Mon Sep 17 00:00:00 2001 From: Baoquan He Date: Mon, 4 Jul 2016 11:13:59 +0800 Subject: [PATCH] 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 Signed-off-by: Rafael J. Wysocki --- drivers/acpi/bus.c | 3 +-- 1 file changed, 1 insertion(+), 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 -- 2.20.1