From: Mark Brown <broonie@kernel.org>
Date: Tue, 18 Feb 2020 19:58:28 +0000 (+0000)
Subject: arm64: entry: Annotate ret_from_fork as code
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=c3357fc5415d6e0c45c7c8987e06cf8f8b3f3a54;p=linux.git

arm64: entry: Annotate ret_from_fork as code

In an effort to clarify and simplify the annotation of assembly
functions new macros have been introduced. These replace ENTRY and
ENDPROC with two different annotations for normal functions and those
with unusual calling conventions.

ret_from_fork is not a normal C function and should therefore be
annotated as code.

Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
---

diff --git a/arch/arm64/kernel/entry.S b/arch/arm64/kernel/entry.S
index 1454f3ea2e2ee..d535cb8a74135 100644
--- a/arch/arm64/kernel/entry.S
+++ b/arch/arm64/kernel/entry.S
@@ -902,14 +902,14 @@ NOKPROBE(cpu_switch_to)
 /*
  * This is how we return from a fork.
  */
-ENTRY(ret_from_fork)
+SYM_CODE_START(ret_from_fork)
 	bl	schedule_tail
 	cbz	x19, 1f				// not a kernel thread
 	mov	x0, x20
 	blr	x19
 1:	get_current_task tsk
 	b	ret_to_user
-ENDPROC(ret_from_fork)
+SYM_CODE_END(ret_from_fork)
 NOKPROBE(ret_from_fork)
 
 #ifdef CONFIG_ARM_SDE_INTERFACE