Callback arch_vtime_task_switch() is only defined when
CONFIG_VIRT_CPU_ACCOUNTING_NATIVE is selected. Yet, the
function prototype forward declaration is present for
CONFIG_VIRT_CPU_ACCOUNTING_GEN variant. Remove it.

Signed-off-by: Alexander Gordeev <agordeev@linux.ibm.com>
---
 include/linux/vtime.h | 1 -
 1 file changed, 1 deletion(-)

diff --git a/include/linux/vtime.h b/include/linux/vtime.h
index 3684487d01e1..593466ceebed 100644
--- a/include/linux/vtime.h
+++ b/include/linux/vtime.h
@@ -18,7 +18,6 @@ extern void vtime_account_idle(struct task_struct *tsk);
 #endif /* !CONFIG_VIRT_CPU_ACCOUNTING */
 
 #ifdef CONFIG_VIRT_CPU_ACCOUNTING_GEN
-extern void arch_vtime_task_switch(struct task_struct *tsk);
 extern void vtime_user_enter(struct task_struct *tsk);
 extern void vtime_user_exit(struct task_struct *tsk);
 extern void vtime_guest_enter(struct task_struct *tsk);
-- 
2.40.1

Le Sun, Jan 28, 2024 at 08:58:50PM +0100, Alexander Gordeev a écrit :
> Callback arch_vtime_task_switch() is only defined when
> CONFIG_VIRT_CPU_ACCOUNTING_NATIVE is selected. Yet, the
> function prototype forward declaration is present for
> CONFIG_VIRT_CPU_ACCOUNTING_GEN variant. Remove it.
> 
> Signed-off-by: Alexander Gordeev <agordeev@linux.ibm.com>

Reviewed-by: Frederic Weisbecker <frederic@kernel.org>