[PATCH] x86/acpi: make "asmlinkage" part first thing in the function definition

From: Alexey Dobriyan
Date: Tue Mar 03 2020 - 15:41:50 EST


g++ insists that function declaration must start with extern "C"
(which asmlinkage expands to).

gcc doesn't care.

Signed-off-by: _Z6Alexeyv <adobriyan@xxxxxxxxx>
---

arch/x86/kernel/acpi/sleep.c | 2 +-
arch/x86/kernel/acpi/sleep.h | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)

--- a/arch/x86/kernel/acpi/sleep.c
+++ b/arch/x86/kernel/acpi/sleep.c
@@ -43,7 +43,7 @@ unsigned long acpi_get_wakeup_address(void)
*
* Wrapper around acpi_enter_sleep_state() to be called by assmebly.
*/
-acpi_status asmlinkage __visible x86_acpi_enter_sleep_state(u8 state)
+asmlinkage acpi_status __visible x86_acpi_enter_sleep_state(u8 state)
{
return acpi_enter_sleep_state(state);
}
--- a/arch/x86/kernel/acpi/sleep.h
+++ b/arch/x86/kernel/acpi/sleep.h
@@ -19,4 +19,4 @@ extern void do_suspend_lowlevel(void);

extern int x86_acpi_suspend_lowlevel(void);

-acpi_status asmlinkage x86_acpi_enter_sleep_state(u8 state);
+asmlinkage acpi_status x86_acpi_enter_sleep_state(u8 state);