From: Baoquan He Date: Mon, 4 Jul 2016 03:13:59 +0000 (+0800) Subject: ACPI / bus: Correct the comments about acpi_subsystem_init() X-Git-Tag: v4.14-rc1~2833^2~4^2~1 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=3af03f77cb6638c8384c712f8fc7febe07ae2424;p=platform%2Fkernel%2Flinux-rpi.git 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 --- diff --git a/drivers/acpi/bus.c b/drivers/acpi/bus.c index a6bb8ae..9342f4b 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