From 4b6049b643f42d5744cba685d602cd5bc79f31b3 Mon Sep 17 00:00:00 2001 From: Anshuman Khandual Date: Wed, 24 Jul 2024 10:17:12 +0530 Subject: arm64/mm: Drop PMD_SECT_VALID This just drops off the macro PMD_SECT_VALID which remains unused. Because macro PMD_TYPE_SECT with same value (_AT(pmdval_t, 1) << 0), gets used for creating or updating given block mappings. Cc: Catalin Marinas Cc: Will Deacon Cc: Ryan Roberts Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Anshuman Khandual Reviewed-by: Ryan Roberts Link: https://lore.kernel.org/r/20240724044712.602210-1-anshuman.khandual@arm.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 1f60aa1bc750..86e803ea8885 100644 --- a/arch/arm64/include/asm/pgtable-hwdef.h +++ b/arch/arm64/include/asm/pgtable-hwdef.h @@ -135,7 +135,6 @@ /* * Section */ -#define PMD_SECT_VALID (_AT(pmdval_t, 1) << 0) #define PMD_SECT_USER (_AT(pmdval_t, 1) << 6) /* AP[1] */ #define PMD_SECT_RDONLY (_AT(pmdval_t, 1) << 7) /* AP[2] */ #define PMD_SECT_S (_AT(pmdval_t, 3) << 8) -- cgit