From nobody Thu Apr 9 12:05:04 2026 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 88A08C38A2D for ; Fri, 21 Oct 2022 19:40:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229441AbiJUTkS (ORCPT ); Fri, 21 Oct 2022 15:40:18 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40382 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229763AbiJUTkN (ORCPT ); Fri, 21 Oct 2022 15:40:13 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3F5137D793; Fri, 21 Oct 2022 12:40:11 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id B3F48B80B6A; Fri, 21 Oct 2022 19:40:09 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 2FD19C433D6; Fri, 21 Oct 2022 19:40:08 +0000 (UTC) From: Bjorn Helgaas Date: Fri, 21 Oct 2022 14:40:05 -0500 Subject: [PATCH v2] alpha: remove unused __SLOW_DOWN_IO and SLOW_DOWN_IO definitions MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20221021-wip-bjorn-22-10-slow-down-io-alpha-v2-0-4f89a85f1b61@google.com> To: Matt Turner , linux-alpha@vger.kernel.org, Ivan Kokshaysky , linux-kernel@vger.kernel.org, Bjorn Helgaas , Richard Henderson X-Mailer: b4 0.10.1 X-Developer-Signature: v=1; a=ed25519-sha256; t=1666381206; l=1632; i=bhelgaas@google.com; s=20221014; h=from:subject:message-id; bh=n+vFjonkIQ49sTZQZr2F918bVuOaqlI65MRC3qFzViY=; b=P38SAoAzaybGric0Q2Ac0MQx4CT47cUZ3ubBH9FW2vi6Db9fxnAP9+7naWlJKMsIc8T8e2v14vfT XmJ3FuX3CmfzajWvu3adyDg4JV8lIB0SVDwnWAPlTx56UY5AgcQo X-Developer-Key: i=bhelgaas@google.com; a=ed25519; pk=bFjaHnNobtkUv3f7ErkQcm+PpbyCUUBlIfqMtNRJwQs= Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Remove unused __SLOW_DOWN_IO and SLOW_DOWN_IO definitions. Signed-off-by: Bjorn Helgaas Cc: Richard Henderson Cc: Ivan Kokshaysky Cc: Matt Turner Cc: linux-alpha@vger.kernel.org --- alpha: remove unused SLOW_DOWN_IO Only alpha and sh define SLOW_DOWN_IO, and there are no uses of it. Remove it from alpha. This was previously posted 4/15/2022 at https://lore.kernel.org/all/20220415190817.842864-1-helgaas@kernel.org/ and reposted 10/13/2022 at https://lore.kernel.org/all/20221014001911.3342485-1-helgaas@kernel.org/ Changes from v1 to v2: - Drop the ia64 patch because Andrew applied it https://lore.kernel.org/all/20221021045245.99636C433C1@smtp.kernel.or= g/ - Split sh and alpha to separate series --- arch/alpha/include/asm/io.h | 4 ---- 1 file changed, 4 deletions(-) diff --git a/arch/alpha/include/asm/io.h b/arch/alpha/include/asm/io.h index 1c3605d874e9..7aeaf7c30a6f 100644 --- a/arch/alpha/include/asm/io.h +++ b/arch/alpha/include/asm/io.h @@ -14,10 +14,6 @@ the implementation we have here matches that interface. */ #include =20 -/* We don't use IO slowdowns on the Alpha, but.. */ -#define __SLOW_DOWN_IO do { } while (0) -#define SLOW_DOWN_IO do { } while (0) - /* * Virtual -> physical identity mapping starts at this offset */ --- base-commit: f1947d7c8a61db1cb0ef909a6512ede0b1f2115b change-id: 20221021-wip-bjorn-22-10-slow-down-io-alpha-2b4fac9d06d3 Best regards, --=20 Bjorn Helgaas