linux-kernel - [RFC PATCH tip] x86/mm/pat: __cpa_flush

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Date:   Sat, 23 Nov 2019 23:30:23 +0800
From:   kbuild test robot <lkp@...el.com>
To:     Ingo Molnar <mingo@...nel.org>
Cc:     kbuild-all@...ts.01.org, linux-kernel@...r.kernel.org,
        x86@...nel.org, Dave Hansen <dave.hansen@...ux.intel.com>,
        Andy Lutomirski <luto@...nel.org>,
        Peter Zijlstra <peterz@...radead.org>,
        Thomas Gleixner <tglx@...utronix.de>,
        Borislav Petkov <bp@...en8.de>,
        "H. Peter Anvin" <hpa@...or.com>,
        Rick Edgecombe <rick.p.edgecombe@...el.com>
Subject: [RFC PATCH tip] x86/mm/pat: __cpa_flush_tlb() can be static


Fixes: b2c61e70ccca ("x86/mm/pat: Move the memtype related files to arch/x86/mm/pat/")
Signed-off-by: kbuild test robot <lkp@...el.com>
---
 set_memory.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/x86/mm/pat/set_memory.c b/arch/x86/mm/pat/set_memory.c
index eca88239efea2..4a1e9c2e59e97 100644
--- a/arch/x86/mm/pat/set_memory.c
+++ b/arch/x86/mm/pat/set_memory.c
@@ -331,7 +331,7 @@ static void cpa_flush_all(unsigned long cache)
 	on_each_cpu(__cpa_flush_all, (void *) cache, 1);
 }
 
-void __cpa_flush_tlb(void *data)
+static void __cpa_flush_tlb(void *data)
 {
 	struct cpa_data *cpa = data;
 	unsigned int i;