From 1f93a7dfd1f8d5ff7a5c53246c7534fe2332d6f4 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 11 Dec 2023 02:46:07 +0000
Subject: [PATCH] add audio
---
kernel/arch/arm/mach-keystone/smc.S | 6 ++----
1 files changed, 2 insertions(+), 4 deletions(-)
diff --git a/kernel/arch/arm/mach-keystone/smc.S b/kernel/arch/arm/mach-keystone/smc.S
index d15de81..21ef75c 100644
--- a/kernel/arch/arm/mach-keystone/smc.S
+++ b/kernel/arch/arm/mach-keystone/smc.S
@@ -1,12 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
/*
* Keystone Secure APIs
*
* Copyright (C) 2013 Texas Instruments, Inc.
* Santosh Shilimkar <santosh.shilimkar@ti.com>
- *
- * 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.
*/
#include <linux/linkage.h>
@@ -21,6 +18,7 @@
*
* Return: Non zero value on failure
*/
+ .arch_extension sec
ENTRY(keystone_cpu_smc)
stmfd sp!, {r4-r11, lr}
smc #0
--
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