From d503d01e5016370be8473fc23d800c7ff37ab7f6 Mon Sep 17 00:00:00 2001 From: Mark Brown Date: Wed, 23 Nov 2022 18:02:09 +0000 Subject: [PATCH] arm64/asm: Remove unused assembler DAIF save/restore macros There are no longer any users of the assembler macros for saving and restoring DAIF so remove them to prevent further users being added, there are C equivalents available. Signed-off-by: Mark Brown Link: https://lore.kernel.org/r/20221123180209.634650-3-broonie@kernel.org Signed-off-by: Will Deacon --- arch/arm64/include/asm/assembler.h | 9 --------- 1 file changed, 9 deletions(-) diff --git a/arch/arm64/include/asm/assembler.h b/arch/arm64/include/asm/assembler.h index 88175551b401f..d8d6627be0f61 100644 --- a/arch/arm64/include/asm/assembler.h +++ b/arch/arm64/include/asm/assembler.h @@ -34,11 +34,6 @@ wx\n .req w\n .endr - .macro save_and_disable_daif, flags - mrs \flags, daif - msr daifset, #0xf - .endm - .macro disable_daif msr daifset, #0xf .endm @@ -47,10 +42,6 @@ msr daifclr, #0xf .endm - .macro restore_daif, flags:req - msr daif, \flags - .endm - /* * Save/restore interrupts. */ -- 2.30.2