From 10ebd8556b7990499c896a550e3d416b444211e6 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 10 May 2024 02:23:07 +0000
Subject: [PATCH] add led
---
kernel/arch/arm/include/asm/domain.h | 19 +++++++++----------
1 files changed, 9 insertions(+), 10 deletions(-)
diff --git a/kernel/arch/arm/include/asm/domain.h b/kernel/arch/arm/include/asm/domain.h
index 99d9f63..f1d0a78 100644
--- a/kernel/arch/arm/include/asm/domain.h
+++ b/kernel/arch/arm/include/asm/domain.h
@@ -1,11 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
/*
* arch/arm/include/asm/domain.h
*
* Copyright (C) 1999 Russell King.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
*/
#ifndef __ASM_PROC_DOMAIN_H
#define __ASM_PROC_DOMAIN_H
@@ -85,7 +82,7 @@
#ifndef __ASSEMBLY__
#ifdef CONFIG_CPU_CP15_MMU
-static inline unsigned int get_domain(void)
+static __always_inline unsigned int get_domain(void)
{
unsigned int domain;
@@ -97,7 +94,7 @@
return domain;
}
-static inline void set_domain(unsigned val)
+static __always_inline void set_domain(unsigned int val)
{
asm volatile(
"mcr p15, 0, %0, c3, c0 @ set domain"
@@ -105,12 +102,12 @@
isb();
}
#else
-static inline unsigned int get_domain(void)
+static __always_inline unsigned int get_domain(void)
{
return 0;
}
-static inline void set_domain(unsigned val)
+static __always_inline void set_domain(unsigned int val)
{
}
#endif
@@ -133,9 +130,11 @@
* instructions (inline assembly)
*/
#ifdef CONFIG_CPU_USE_DOMAINS
-#define TUSER(instr) #instr "t"
+#define TUSER(instr) TUSERCOND(instr, )
+#define TUSERCOND(instr, cond) #instr "t" #cond
#else
-#define TUSER(instr) #instr
+#define TUSER(instr) TUSERCOND(instr, )
+#define TUSERCOND(instr, cond) #instr #cond
#endif
#else /* __ASSEMBLY__ */
--
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