linux-kernel - [PATCH v4 1/4] KVM: x86: drop x86.h include from cpuid.h

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Message-Id: <20240906221824.491834-2-mlevitsk@redhat.com>
Date: Fri,  6 Sep 2024 18:18:21 -0400
From: Maxim Levitsky <mlevitsk@...hat.com>
To: kvm@...r.kernel.org
Cc: Sean Christopherson <seanjc@...gle.com>,
	Thomas Gleixner <tglx@...utronix.de>,
	Paolo Bonzini <pbonzini@...hat.com>,
	Ingo Molnar <mingo@...hat.com>,
	Vitaly Kuznetsov <vkuznets@...hat.com>,
	linux-kernel@...r.kernel.org,
	"H. Peter Anvin" <hpa@...or.com>,
	x86@...nel.org,
	Borislav Petkov <bp@...en8.de>,
	Dave Hansen <dave.hansen@...ux.intel.com>,
	Maxim Levitsky <mlevitsk@...hat.com>
Subject: [PATCH v4 1/4] KVM: x86: drop x86.h include from cpuid.h

Drop x86.h include from cpuid.h to allow the x86.h to include the cpuid.h
instead.

Also fix various places where x86.h was implicitly included via cpuid.h

Signed-off-by: Maxim Levitsky <mlevitsk@...hat.com>
---
 arch/x86/kvm/cpuid.h      | 1 -
 arch/x86/kvm/mmu.h        | 1 +
 arch/x86/kvm/vmx/hyperv.c | 1 +
 arch/x86/kvm/vmx/nested.c | 2 +-
 arch/x86/kvm/vmx/sgx.c    | 3 +--
 5 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/arch/x86/kvm/cpuid.h b/arch/x86/kvm/cpuid.h
index 41697cca354e6..c8dc66eddefda 100644
--- a/arch/x86/kvm/cpuid.h
+++ b/arch/x86/kvm/cpuid.h
@@ -2,7 +2,6 @@
 #ifndef ARCH_X86_KVM_CPUID_H
 #define ARCH_X86_KVM_CPUID_H
 
-#include "x86.h"
 #include "reverse_cpuid.h"
 #include <asm/cpu.h>
 #include <asm/processor.h>
diff --git a/arch/x86/kvm/mmu.h b/arch/x86/kvm/mmu.h
index 4341e0e285712..9243a2863c8bb 100644
--- a/arch/x86/kvm/mmu.h
+++ b/arch/x86/kvm/mmu.h
@@ -4,6 +4,7 @@
 
 #include <linux/kvm_host.h>
 #include "kvm_cache_regs.h"
+#include "x86.h"
 #include "cpuid.h"
 
 extern bool __read_mostly enable_mmio_caching;
diff --git a/arch/x86/kvm/vmx/hyperv.c b/arch/x86/kvm/vmx/hyperv.c
index fab6a1ad98dc1..fa41d036acd49 100644
--- a/arch/x86/kvm/vmx/hyperv.c
+++ b/arch/x86/kvm/vmx/hyperv.c
@@ -4,6 +4,7 @@
 #include <linux/errno.h>
 #include <linux/smp.h>
 
+#include "x86.h"
 #include "../cpuid.h"
 #include "hyperv.h"
 #include "nested.h"
diff --git a/arch/x86/kvm/vmx/nested.c b/arch/x86/kvm/vmx/nested.c
index 2392a7ef254df..3d64c14d4fd76 100644
--- a/arch/x86/kvm/vmx/nested.c
+++ b/arch/x86/kvm/vmx/nested.c
@@ -7,6 +7,7 @@
 #include <asm/debugreg.h>
 #include <asm/mmu_context.h>
 
+#include "x86.h"
 #include "cpuid.h"
 #include "hyperv.h"
 #include "mmu.h"
@@ -16,7 +17,6 @@
 #include "sgx.h"
 #include "trace.h"
 #include "vmx.h"
-#include "x86.h"
 #include "smm.h"
 
 static bool __read_mostly enable_shadow_vmcs = 1;
diff --git a/arch/x86/kvm/vmx/sgx.c b/arch/x86/kvm/vmx/sgx.c
index 6fef01e0536e5..016db12631d66 100644
--- a/arch/x86/kvm/vmx/sgx.c
+++ b/arch/x86/kvm/vmx/sgx.c
@@ -4,12 +4,11 @@
 
 #include <asm/sgx.h>
 
-#include "cpuid.h"
+#include "x86.h"
 #include "kvm_cache_regs.h"
 #include "nested.h"
 #include "sgx.h"
 #include "vmx.h"
-#include "x86.h"
 
 bool __read_mostly enable_sgx = 1;
 module_param_named(sgx, enable_sgx, bool, 0444);
-- 
2.26.3