From 12a9eddd239e14ccbf0ea50b3504a21bda002ba9 Mon Sep 17 00:00:00 2001 From: Christophe Leroy Date: Mon, 20 Jun 2022 08:21:22 +0200 Subject: [PATCH] powerpc: Remove _PAGE_SAO stub for book3e/64 Since commit 634093c59a12 ("powerpc/mm: enable ARCH_HAS_VM_GET_PAGE_PROT"), _PAGE_SAO is used only in arch/powerpc/mm/book3s64/pgtable.c The _PAGE_SAO stub defined as 0 for book3e/64 can be removed. Signed-off-by: Christophe Leroy Signed-off-by: Michael Ellerman Link: https://lore.kernel.org/r/715e644fb3c7d992c0b71f6165ab6cf8c682055a.1655706069.git.christophe.leroy@csgroup.eu --- arch/powerpc/include/asm/nohash/64/pgtable.h | 2 -- 1 file changed, 2 deletions(-) diff --git a/arch/powerpc/include/asm/nohash/64/pgtable.h b/arch/powerpc/include/asm/nohash/64/pgtable.h index 57083f9..25b72b2 100644 --- a/arch/powerpc/include/asm/nohash/64/pgtable.h +++ b/arch/powerpc/include/asm/nohash/64/pgtable.h @@ -83,8 +83,6 @@ */ #include -#define _PAGE_SAO 0 - #define PTE_RPN_MASK (~((1UL << PTE_RPN_SHIFT) - 1)) /* -- 2.7.4