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Message-Id: <1417973334-13318-1-git-send-email-rickard_strandqvist@spectrumdigital.se>
Date: Sun, 7 Dec 2014 18:28:54 +0100
From: Rickard Strandqvist <rickard_strandqvist@...ctrumdigital.se>
To: Alexander Graf <agraf@...e.de>, Gleb Natapov <gleb@...nel.org>
Cc: Rickard Strandqvist <rickard_strandqvist@...ctrumdigital.se>,
Paolo Bonzini <pbonzini@...hat.com>,
Benjamin Herrenschmidt <benh@...nel.crashing.org>,
Paul Mackerras <paulus@...ba.org>,
Michael Ellerman <mpe@...erman.id.au>, kvm-ppc@...r.kernel.org,
kvm@...r.kernel.org, linuxppc-dev@...ts.ozlabs.org,
linux-kernel@...r.kernel.org
Subject: [PATCH] arch: powerpc: kvm: book3s.c: Remove some unused functions
Removes some functions that are not used anywhere:
kvmppc_core_load_guest_debugstate() kvmppc_core_load_host_debugstate()
This was partially found by using a static code analysis program called cppcheck.
Signed-off-by: Rickard Strandqvist <rickard_strandqvist@...ctrumdigital.se>
---
arch/powerpc/kvm/book3s.c | 8 --------
arch/powerpc/kvm/e500.c | 8 --------
2 files changed, 16 deletions(-)
diff --git a/arch/powerpc/kvm/book3s.c b/arch/powerpc/kvm/book3s.c
index b32db4b..888bf46 100644
--- a/arch/powerpc/kvm/book3s.c
+++ b/arch/powerpc/kvm/book3s.c
@@ -64,14 +64,6 @@ struct kvm_stats_debugfs_item debugfs_entries[] = {
{ NULL }
};
-void kvmppc_core_load_host_debugstate(struct kvm_vcpu *vcpu)
-{
-}
-
-void kvmppc_core_load_guest_debugstate(struct kvm_vcpu *vcpu)
-{
-}
-
void kvmppc_unfixup_split_real(struct kvm_vcpu *vcpu)
{
if (vcpu->arch.hflags & BOOK3S_HFLAG_SPLIT_HACK) {
diff --git a/arch/powerpc/kvm/e500.c b/arch/powerpc/kvm/e500.c
index 2e02ed8..be4f3fd 100644
--- a/arch/powerpc/kvm/e500.c
+++ b/arch/powerpc/kvm/e500.c
@@ -299,14 +299,6 @@ void kvmppc_mmu_msr_notify(struct kvm_vcpu *vcpu, u32 old_msr)
kvmppc_e500_recalc_shadow_pid(to_e500(vcpu));
}
-void kvmppc_core_load_host_debugstate(struct kvm_vcpu *vcpu)
-{
-}
-
-void kvmppc_core_load_guest_debugstate(struct kvm_vcpu *vcpu)
-{
-}
-
static void kvmppc_core_vcpu_load_e500(struct kvm_vcpu *vcpu, int cpu)
{
kvmppc_booke_vcpu_load(vcpu, cpu);
--
1.7.10.4
--
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