From cf4ce59b3b70238352c7f1729f0f7223214828ad Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 20 Sep 2024 01:46:19 +0000
Subject: [PATCH] rtl88x2CE_WiFi_linux add concurrent mode

---
 kernel/arch/x86/lib/cache-smp.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/kernel/arch/x86/lib/cache-smp.c b/kernel/arch/x86/lib/cache-smp.c
index 1811fa4..7c48ff4 100644
--- a/kernel/arch/x86/lib/cache-smp.c
+++ b/kernel/arch/x86/lib/cache-smp.c
@@ -15,6 +15,7 @@
 
 int wbinvd_on_all_cpus(void)
 {
-	return on_each_cpu(__wbinvd, NULL, 1);
+	on_each_cpu(__wbinvd, NULL, 1);
+	return 0;
 }
 EXPORT_SYMBOL(wbinvd_on_all_cpus);

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