Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 47D43C433FE for ; Tue, 23 Nov 2021 10:55:40 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235814AbhKWK6q (ORCPT ); Tue, 23 Nov 2021 05:58:46 -0500 Received: from 8bytes.org ([81.169.241.247]:58520 "EHLO theia.8bytes.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235762AbhKWK6p (ORCPT ); Tue, 23 Nov 2021 05:58:45 -0500 Received: from cap.home.8bytes.org (p549adbee.dip0.t-ipconnect.de [84.154.219.238]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) by theia.8bytes.org (Postfix) with ESMTPSA id 4155ED7A; Tue, 23 Nov 2021 11:55:34 +0100 (CET) From: Joerg Roedel To: Joerg Roedel Cc: Will Deacon , Suravee Suthikulpanit , x86@kernel.org, Lu Baolu , linux-kernel@vger.kernel.org, iommu@lists.linux-foundation.org, Joerg Roedel , Linus Torvalds Subject: [PATCH 1/2] iommu/vt-d: Remove unused PASID_DISABLED Date: Tue, 23 Nov 2021 11:55:06 +0100 Message-Id: <20211123105507.7654-2-joro@8bytes.org> X-Mailer: git-send-email 2.33.1 In-Reply-To: <20211123105507.7654-1-joro@8bytes.org> References: <20211123105507.7654-1-joro@8bytes.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Joerg Roedel The macro is unused after commit 00ecd5401349a so it can be removed. Reported-by: Linus Torvalds Fixes: 00ecd5401349a ("iommu/vt-d: Clean up unused PASID updating functions") Signed-off-by: Joerg Roedel --- arch/x86/include/asm/fpu/api.h | 6 ------ 1 file changed, 6 deletions(-) diff --git a/arch/x86/include/asm/fpu/api.h b/arch/x86/include/asm/fpu/api.h index 6053674f9132..c2767a6a387e 100644 --- a/arch/x86/include/asm/fpu/api.h +++ b/arch/x86/include/asm/fpu/api.h @@ -102,12 +102,6 @@ extern void switch_fpu_return(void); */ extern int cpu_has_xfeatures(u64 xfeatures_mask, const char **feature_name); -/* - * Tasks that are not using SVA have mm->pasid set to zero to note that they - * will not have the valid bit set in MSR_IA32_PASID while they are running. - */ -#define PASID_DISABLED 0 - /* Trap handling */ extern int fpu__exception_code(struct fpu *fpu, int trap_nr); extern void fpu_sync_fpstate(struct fpu *fpu); -- 2.33.1