[PATCH v3 28/40] KVM: x86: Move kvm_{g,s}et_segment() to inline helpers in regs.h

[Sean Christopherson <seanjc@google.com>]

Define kvm_{g,s}et_segment() as inline functions in regs.h, as they are
literally one-line wrappers to invoke vendor code.

No functional change intended.

Signed-off-by: Sean Christopherson <seanjc@google.com>
---
 arch/x86/include/asm/kvm_host.h |  2 --
 arch/x86/kvm/regs.h             | 12 ++++++++++++
 arch/x86/kvm/x86.c              | 12 ------------
 3 files changed, 12 insertions(+), 14 deletions(-)

diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h
index 0f4b16b26a27..ca2e69c80a8d 100644
--- a/arch/x86/include/asm/kvm_host.h
+++ b/arch/x86/include/asm/kvm_host.h
@@ -2303,8 +2303,6 @@ int kvm_emulate_halt_noskip(struct kvm_vcpu *vcpu);
 int kvm_emulate_ap_reset_hold(struct kvm_vcpu *vcpu);
 int kvm_emulate_wbinvd(struct kvm_vcpu *vcpu);
 
-void kvm_get_segment(struct kvm_vcpu *vcpu, struct kvm_segment *var, int seg);
-void kvm_set_segment(struct kvm_vcpu *vcpu, struct kvm_segment *var, int seg);
 int kvm_load_segment_descriptor(struct kvm_vcpu *vcpu, u16 selector, int seg);
 void kvm_vcpu_deliver_sipi_vector(struct kvm_vcpu *vcpu, u8 vector);
 
diff --git a/arch/x86/kvm/regs.h b/arch/x86/kvm/regs.h
index 30ef08d60a74..7a823422d78e 100644
--- a/arch/x86/kvm/regs.h
+++ b/arch/x86/kvm/regs.h
@@ -437,6 +437,18 @@ static inline unsigned long kvm_get_segment_base(struct kvm_vcpu *vcpu, int seg)
 	return kvm_x86_call(get_segment_base)(vcpu, seg);
 }
 
+static inline void kvm_set_segment(struct kvm_vcpu *vcpu,
+				   struct kvm_segment *var, int seg)
+{
+	kvm_x86_call(set_segment)(vcpu, var, seg);
+}
+
+static inline void kvm_get_segment(struct kvm_vcpu *vcpu,
+				   struct kvm_segment *var, int seg)
+{
+	kvm_x86_call(get_segment)(vcpu, var, seg);
+}
+
 unsigned long kvm_get_linear_rip(struct kvm_vcpu *vcpu);
 bool kvm_is_linear_rip(struct kvm_vcpu *vcpu, unsigned long linear_rip);
 
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index c648fac802f6..660ba27c76ec 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -4719,18 +4719,6 @@ static int vcpu_mmio_read(struct kvm_vcpu *vcpu, gpa_t addr, int len, void *v)
 	return handled;
 }
 
-void kvm_set_segment(struct kvm_vcpu *vcpu,
-		     struct kvm_segment *var, int seg)
-{
-	kvm_x86_call(set_segment)(vcpu, var, seg);
-}
-
-void kvm_get_segment(struct kvm_vcpu *vcpu,
-		     struct kvm_segment *var, int seg)
-{
-	kvm_x86_call(get_segment)(vcpu, var, seg);
-}
-
 gpa_t kvm_mmu_gva_to_gpa_read(struct kvm_vcpu *vcpu, gva_t gva,
 			      struct x86_exception *exception)
 {
-- 
2.54.0.823.g6e5bcc1fc9-goog