From 727286b23f93bf0f459c323a7470ac23a96f52a2 Mon Sep 17 00:00:00 2001
From: Paolo Bonzini <pbonzini@redhat.com>
Date: Tue, 12 Oct 2021 11:25:45 -0400
Subject: [PATCH] KVM: SEV-ES: keep INS functions together
Git-commit: 4fa4b38dae6fc6a3695695add8c18fa8b6a05a1a
Patch-mainline: v5.15-rc7
References: stable-5.14.15

commit 4fa4b38dae6fc6a3695695add8c18fa8b6a05a1a upstream.

Make the diff a little nicer when we actually get to fixing
the bug.  No functional change intended.

Cc: stable@vger.kernel.org
Fixes: 7ed9abfe8e9f ("KVM: SVM: Support string IO operations for an SEV-ES guest")
Reviewed-by: Maxim Levitsky <mlevitsk@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Acked-by: Takashi Iwai <tiwai@suse.de>

---
 arch/x86/kvm/x86.c | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index 0da1a8cdf8e1..16fc98c43843 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -12320,15 +12320,6 @@ int kvm_sev_es_mmio_read(struct kvm_vcpu *vcpu, gpa_t gpa, unsigned int bytes,
 }
 EXPORT_SYMBOL_GPL(kvm_sev_es_mmio_read);
 
-static int complete_sev_es_emulated_ins(struct kvm_vcpu *vcpu)
-{
-	memcpy(vcpu->arch.sev_pio_data, vcpu->arch.pio_data,
-	       vcpu->arch.pio.count * vcpu->arch.pio.size);
-	vcpu->arch.pio.count = 0;
-
-	return 1;
-}
-
 static int kvm_sev_es_outs(struct kvm_vcpu *vcpu, unsigned int size,
 			   unsigned int port, unsigned int count)
 {
@@ -12344,6 +12335,15 @@ static int kvm_sev_es_outs(struct kvm_vcpu *vcpu, unsigned int size,
 	return 0;
 }
 
+static int complete_sev_es_emulated_ins(struct kvm_vcpu *vcpu)
+{
+	memcpy(vcpu->arch.sev_pio_data, vcpu->arch.pio_data,
+	       vcpu->arch.pio.count * vcpu->arch.pio.size);
+	vcpu->arch.pio.count = 0;
+
+	return 1;
+}
+
 static int kvm_sev_es_ins(struct kvm_vcpu *vcpu, unsigned int size,
 			  unsigned int port, unsigned int count)
 {
-- 
2.26.2