From f4be140fa33f9c9ba36374a52e1c317f0ba17089 Mon Sep 17 00:00:00 2001 From: Zenghui Yu Date: Wed, 15 Apr 2020 18:57:46 +0800 Subject: [PATCH] KVM: arm64: Drop PTE_S2_MEMATTR_MASK The only user of PTE_S2_MEMATTR_MASK macro had been removed since commit a501e32430d4 ("arm64: Clean up the default pgprot setting"). It has been about six years and no one has used it again. Let's drop it. Signed-off-by: Zenghui Yu Acked-by: Marc Zyngier Link: https://lore.kernel.org/r/20200415105746.314-1-yuzenghui@huawei.com Signed-off-by: Will Deacon --- arch/arm64/include/asm/pgtable-hwdef.h | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/arm64/include/asm/pgtable-hwdef.h b/arch/arm64/include/asm/pgtable-hwdef.h index 6bf5e65..99315bd 100644 --- a/arch/arm64/include/asm/pgtable-hwdef.h +++ b/arch/arm64/include/asm/pgtable-hwdef.h @@ -190,7 +190,6 @@ * Memory Attribute override for Stage-2 (MemAttr[3:0]) */ #define PTE_S2_MEMATTR(t) (_AT(pteval_t, (t)) << 2) -#define PTE_S2_MEMATTR_MASK (_AT(pteval_t, 0xf) << 2) /* * EL2/HYP PTE/PMD definitions -- 2.7.4