From 1404914ddd959d43138ed08544da8c816e0fa66d Mon Sep 17 00:00:00 2001
From: Simon Glass <sjg@chromium.org>
Date: Mon, 20 Mar 2023 08:30:07 +1300
Subject: [PATCH] x86: Add return-value comment to cpu_jump_to_64bit()

This does not mention what it returns. Add the missing documentation.

Signed-off-by: Simon Glass <sjg@chromium.org>
---
 arch/x86/include/asm/cpu.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/x86/include/asm/cpu.h b/arch/x86/include/asm/cpu.h
index 3346012d33..073f80b07f 100644
--- a/arch/x86/include/asm/cpu.h
+++ b/arch/x86/include/asm/cpu.h
@@ -262,6 +262,7 @@ void cpu_call32(ulong code_seg32, ulong target, ulong table);
  *
  * @setup_base:	Pointer to the setup.bin information for the kernel
  * @target:	Pointer to the start of the kernel image
+ * Return: -EFAULT if the kernel returned; otherwise does not return
  */
 int cpu_jump_to_64bit(ulong setup_base, ulong target);
 
-- 
2.39.5