From 50a212ec906f7524620675f0c57357691c26c81f Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 16 Oct 2024 01:20:19 +0000
Subject: [PATCH] 修改GPIO导出默认初始值
---
kernel/arch/x86/entry/vdso/vgetcpu.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/kernel/arch/x86/entry/vdso/vgetcpu.c b/kernel/arch/x86/entry/vdso/vgetcpu.c
index edd214f..b88a82b 100644
--- a/kernel/arch/x86/entry/vdso/vgetcpu.c
+++ b/kernel/arch/x86/entry/vdso/vgetcpu.c
@@ -1,6 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* Copyright 2006 Andi Kleen, SUSE Labs.
- * Subject to the GNU Public License, v.2
*
* Fast user context implementation of getcpu()
*/
@@ -14,6 +14,7 @@
__vdso_getcpu(unsigned *cpu, unsigned *node, struct getcpu_cache *unused)
{
vdso_read_cpunode(cpu, node);
+
return 0;
}
--
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