From 40bce100cafb945f1fb5475a70628b4379c74f38 Mon Sep 17 00:00:00 2001 From: Lv Zheng Date: Thu, 31 Oct 2013 09:31:18 +0800 Subject: ACPICA: Cleanup asmlinkage for ACPICA APIs. Add an asmlinkage wrapper around acpi_enter_sleep_state() to prevent an empty stub from being called by assmebly code for ACPI_REDUCED_HARDWARE set. As arch/x86/kernel/acpi/wakeup_xx.S is only compiled when CONFIG_ACPI=y and there are no users of ACPI_HARDWARE_REDUCED, currently this is in fact not a real issue, but a cleanup to reduce source code differences between Linux and ACPICA upstream. [rjw: Changelog] Signed-off-by: Lv Zheng Signed-off-by: Rafael J. Wysocki --- drivers/acpi/acpica/hwxfsleep.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/acpi') diff --git a/drivers/acpi/acpica/hwxfsleep.c b/drivers/acpi/acpica/hwxfsleep.c index 4895fca102dd..15dddc10fc9b 100644 --- a/drivers/acpi/acpica/hwxfsleep.c +++ b/drivers/acpi/acpica/hwxfsleep.c @@ -167,7 +167,7 @@ ACPI_EXPORT_SYMBOL(acpi_set_firmware_waking_vector64) * THIS FUNCTION MUST BE CALLED WITH INTERRUPTS DISABLED * ******************************************************************************/ -acpi_status asmlinkage acpi_enter_sleep_state_s4bios(void) +acpi_status acpi_enter_sleep_state_s4bios(void) { u32 in_value; acpi_status status; @@ -361,7 +361,7 @@ ACPI_EXPORT_SYMBOL(acpi_enter_sleep_state_prep) * THIS FUNCTION MUST BE CALLED WITH INTERRUPTS DISABLED * ******************************************************************************/ -acpi_status asmlinkage acpi_enter_sleep_state(u8 sleep_state) +acpi_status acpi_enter_sleep_state(u8 sleep_state) { acpi_status status; -- cgit v1.2.3