linux-kernel - [PATCH 2/6] KVM: X86/MMU: Remove unused PT32_DIR_BASE_ADDR

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Message-Id: <20220605063417.308311-3-jiangshanlai@gmail.com>
Date:   Sun,  5 Jun 2022 14:34:13 +0800
From:   Lai Jiangshan <jiangshanlai@...il.com>
To:     linux-kernel@...r.kernel.org, kvm@...r.kernel.org,
        Paolo Bonzini <pbonzini@...hat.com>
Cc:     Sean Christopherson <seanjc@...gle.com>,
        Vitaly Kuznetsov <vkuznets@...hat.com>,
        Maxim Levitsky <mlevitsk@...hat.com>,
        Lai Jiangshan <jiangshan.ljs@...group.com>
Subject: [PATCH 2/6] KVM: X86/MMU: Remove unused PT32_DIR_BASE_ADDR_MASK from mmu.c

From: Lai Jiangshan <jiangshan.ljs@...group.com>

It is unused.

Signed-off-by: Lai Jiangshan <jiangshan.ljs@...group.com>
---
 arch/x86/kvm/mmu/mmu.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/arch/x86/kvm/mmu/mmu.c b/arch/x86/kvm/mmu/mmu.c
index efe5a3dca1e0..c935fdfc2544 100644
--- a/arch/x86/kvm/mmu/mmu.c
+++ b/arch/x86/kvm/mmu/mmu.c
@@ -125,8 +125,6 @@ module_param(dbg, bool, 0644);
 
 
 #define PT32_BASE_ADDR_MASK PAGE_MASK
-#define PT32_DIR_BASE_ADDR_MASK \
-	(PAGE_MASK & ~((1ULL << (PAGE_SHIFT + PT32_LEVEL_BITS)) - 1))
 #define PT32_LVL_ADDR_MASK(level) \
 	(PAGE_MASK & ~((1ULL << (PAGE_SHIFT + (((level) - 1) \
 					    * PT32_LEVEL_BITS))) - 1))
-- 
2.19.1.6.gb485710b