From 91abc8ece242eb595e7dd0b85eac27c51a27ba88 Mon Sep 17 00:00:00 2001 From: David Brazdil Date: Mon, 8 Nov 2021 10:26:35 +0000 Subject: [PATCH] ANDROID: KVM: arm64: Mark select_iommu_ops static The function is only used in the compilation unit where it is defined. Silence a warning by marking it static. Test: builds Bug: 190463801 Signed-off-by: David Brazdil Change-Id: Ic5b58bf355c1888d0b479b0f826a14492857c4aa --- arch/arm64/kvm/hyp/nvhe/setup.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/kvm/hyp/nvhe/setup.c b/arch/arm64/kvm/hyp/nvhe/setup.c index b8d250833b1c..5c33ffc5b006 100644 --- a/arch/arm64/kvm/hyp/nvhe/setup.c +++ b/arch/arm64/kvm/hyp/nvhe/setup.c @@ -211,7 +211,7 @@ static int finalize_host_mappings(void) return kvm_pgtable_walk(&pkvm_pgtable, 0, BIT(pkvm_pgtable.ia_bits), &walker); } -int select_iommu_ops(enum kvm_iommu_driver driver) +static int select_iommu_ops(enum kvm_iommu_driver driver) { switch (driver) { case KVM_IOMMU_DRIVER_NONE: