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[03/10] x86: Add return-value comment to cpu_jump_to_64bit()

Message ID 20230226013305.2251638-4-sjg@chromium.org
State Superseded, archived
Delegated to: Heinrich Schuchardt
Headers show
Series efi: Improvements to booting and debugging | expand

Commit Message

Simon Glass Feb. 26, 2023, 1:32 a.m. UTC 
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(+)
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Patch

diff --git a/arch/x86/include/asm/cpu.h b/arch/x86/include/asm/cpu.h
index 3346012d335..aa03ef598e1 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
+ * Returns: -EFAULT if the kernel returned; otherwise does not return
  */
 int cpu_jump_to_64bit(ulong setup_base, ulong target);