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Message-ID: <1581734662-970-1-git-send-email-linmiaohe@huawei.com>
Date: Sat, 15 Feb 2020 10:44:22 +0800
From: linmiaohe <linmiaohe@...wei.com>
To: <pbonzini@...hat.com>, <rkrcmar@...hat.com>,
<sean.j.christopherson@...el.com>, <vkuznets@...hat.com>,
<wanpengli@...cent.com>, <jmattson@...gle.com>, <joro@...tes.org>,
<tglx@...utronix.de>, <mingo@...hat.com>, <bp@...en8.de>,
<hpa@...or.com>
CC: <linmiaohe@...wei.com>, <kvm@...r.kernel.org>,
<linux-kernel@...r.kernel.org>, <x86@...nel.org>
Subject: [PATCH] KVM: x86: Fix print format and coding style
From: Miaohe Lin <linmiaohe@...wei.com>
Use %u to print u32 var and correct some coding style.
Signed-off-by: Miaohe Lin <linmiaohe@...wei.com>
---
arch/x86/kvm/i8254.c | 2 +-
arch/x86/kvm/mmu/mmu.c | 3 +--
arch/x86/kvm/vmx/nested.c | 2 +-
3 files changed, 3 insertions(+), 4 deletions(-)
diff --git a/arch/x86/kvm/i8254.c b/arch/x86/kvm/i8254.c
index b24c606ac04b..febca334c320 100644
--- a/arch/x86/kvm/i8254.c
+++ b/arch/x86/kvm/i8254.c
@@ -367,7 +367,7 @@ static void pit_load_count(struct kvm_pit *pit, int channel, u32 val)
{
struct kvm_kpit_state *ps = &pit->pit_state;
- pr_debug("load_count val is %d, channel is %d\n", val, channel);
+ pr_debug("load_count val is %u, channel is %d\n", val, channel);
/*
* The largest possible initial count is 0; this is equivalent
diff --git a/arch/x86/kvm/mmu/mmu.c b/arch/x86/kvm/mmu/mmu.c
index 7011a4e54866..9c228b9910b1 100644
--- a/arch/x86/kvm/mmu/mmu.c
+++ b/arch/x86/kvm/mmu/mmu.c
@@ -3568,8 +3568,7 @@ static bool fast_page_fault(struct kvm_vcpu *vcpu, gpa_t cr2_or_gpa,
* write-protected for dirty-logging or access tracking.
*/
if ((error_code & PFERR_WRITE_MASK) &&
- spte_can_locklessly_be_made_writable(spte))
- {
+ spte_can_locklessly_be_made_writable(spte)) {
new_spte |= PT_WRITABLE_MASK;
/*
diff --git a/arch/x86/kvm/vmx/nested.c b/arch/x86/kvm/vmx/nested.c
index f2d8cb68dce8..6f3e515f28fd 100644
--- a/arch/x86/kvm/vmx/nested.c
+++ b/arch/x86/kvm/vmx/nested.c
@@ -4367,7 +4367,7 @@ int get_vmx_mem_address(struct kvm_vcpu *vcpu, unsigned long exit_qualification,
if (base_is_valid)
off += kvm_register_read(vcpu, base_reg);
if (index_is_valid)
- off += kvm_register_read(vcpu, index_reg)<<scaling;
+ off += kvm_register_read(vcpu, index_reg) << scaling;
vmx_get_segment(vcpu, &s, seg_reg);
/*
--
2.19.1
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