From: Paolo Bonzini <pbonzini@redhat.com>
Date: Tue, 23 Dec 2014 12:39:46 +0000 (+0100)
Subject: KVM: x86: mmu: do not use return to tail-call functions that return void
X-Git-Tag: v4.14-rc1~5952^2~58
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=e0c6db3e22f564d91832547a2432ab00f215108e;p=platform%2Fkernel%2Flinux-rpi.git

KVM: x86: mmu: do not use return to tail-call functions that return void

This is, pedantically, not valid C.  It also looks weird.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---

diff --git a/arch/x86/kvm/mmu.c b/arch/x86/kvm/mmu.c
index f83fc6c..8ddbcb5 100644
--- a/arch/x86/kvm/mmu.c
+++ b/arch/x86/kvm/mmu.c
@@ -3900,11 +3900,11 @@ static void init_kvm_nested_mmu(struct kvm_vcpu *vcpu)
 static void init_kvm_mmu(struct kvm_vcpu *vcpu)
 {
 	if (mmu_is_nested(vcpu))
-		return init_kvm_nested_mmu(vcpu);
+		init_kvm_nested_mmu(vcpu);
 	else if (tdp_enabled)
-		return init_kvm_tdp_mmu(vcpu);
+		init_kvm_tdp_mmu(vcpu);
 	else
-		return init_kvm_softmmu(vcpu);
+		init_kvm_softmmu(vcpu);
 }
 
 void kvm_mmu_reset_context(struct kvm_vcpu *vcpu)