[RFC PATCH tip] x86/mm/pat: __cpa_flush_tlb() can be static

[kbuild test robot]

Fixes: b2c61e70ccca ("x86/mm/pat: Move the memtype related files to arch/x86/mm/pat/")
Signed-off-by: kbuild test robot <lkp@xxxxxxxxx>
---
 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;