xen_flush_tlb_all() is used in arch/x86/xen/mmu.c only. Make it static.
Signed-off-by: Juergen Gross <jgr...@suse.com>
---
arch/x86/xen/mmu.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/x86/xen/mmu.c b/arch/x86/xen/mmu.c
index 5e375a5e815f..3be06f3caf3c 100644
--- a/arch/x86/xen/mmu.c
+++ b/arch/x86/xen/mmu.c
@@ -42,7 +42,7 @@ xmaddr_t arbitrary_virt_to_machine(void *vaddr)
}
EXPORT_SYMBOL_GPL(arbitrary_virt_to_machine);
-void xen_flush_tlb_all(void)
+static void xen_flush_tlb_all(void)
{
struct mmuext_op *op;
struct multicall_space mcs;
--
2.12.0
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