From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0FD4DC43381 for ; Fri, 22 Feb 2019 08:23:48 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id D559720823 for ; Fri, 22 Feb 2019 08:23:47 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="E9JykKxL" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726555AbfBVIXq (ORCPT ); Fri, 22 Feb 2019 03:23:46 -0500 Received: from mail-pl1-f196.google.com ([209.85.214.196]:35951 "EHLO mail-pl1-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725821AbfBVIXp (ORCPT ); Fri, 22 Feb 2019 03:23:45 -0500 Received: by mail-pl1-f196.google.com with SMTP id k2so778350plt.3 for ; Fri, 22 Feb 2019 00:23:45 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=CWZpOa7KU5IoSG9K/3vLaR3fHpcin2VffNYLaVd5Roo=; b=E9JykKxLXU3+k4vQJjpERuNJgwqlLMYvxWPzlcoDPM4s+cbq4WMQ0swQVCbYdMDISL iJKV68RQ/EIyFU3hfa8393jPd6Aqbq6IBo2ph/gROiRMlHFGhQSyQ/UY/+HBwhDWK967 Ayz64rJ09cxSRy1x06vCxiU9EaBJCnx8LMa5kzfj8e+zbJpKACzO4ixm2dw1JCJ5rwR6 N4wHGXkLrKU50tsEGFyYyRrAG5kmj/J+HvSLF0lDGv570H6htjawDDrc5ZqhxrhU2IzK tI2juO2pHVCJY99UuLB+Y5mU13QgvatV2cyQWjrjfspX123dEnZifYcd8tNqxYU/DOj+ I8Ug== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=CWZpOa7KU5IoSG9K/3vLaR3fHpcin2VffNYLaVd5Roo=; b=aw83wWKAEPLzOtx8h76VFM0p1MjRbD5kaoo8+cgKm1yFOTrv+hbrmDrmaxj6AjL16X sJ9LWOF0wvxKpUyrtVC7UkkgrTohy6sC9pG+c3DlZxOp5aB61qssmOP6tOBDJybZ6Yuo 8uiCzc9WX6aqBFZier7QURnRh2kgVbhiB+R+MJcOn9BTP7qM3+udoEGGUlmwULmLXB7Y rWzsvup7ZkQ8pyh7cGxzW1wGJU42D3kx92oUS+T6n0f2OTCccNT1Uc2EXEKNubHhr1TJ VbYNHoyw3os1XoeddZz05DLS3uSoo4OwJAr4ynFyGmHCqOhcidZ9Rau9a8ItsszsOZJg mjhA== X-Gm-Message-State: AHQUAubSY8CxRd66uC9vHINdnDOLTKI0PRXyvbREoYmGg347dRWKvLYd ClqfIYfPeaFTyKe5foqa/XFXUA== X-Google-Smtp-Source: AHgI3IZAlCgx+vdzMMXnYCfqie9DawIRzNKTXpKS+YqirqUzOYE8VP/uLh0i/02vD5sHe2HBX09mbg== X-Received: by 2002:a17:902:45:: with SMTP id 63mr3010111pla.281.1550823824594; Fri, 22 Feb 2019 00:23:44 -0800 (PST) Received: from localhost.localdomain (li1195-158.members.linode.com. [45.79.96.158]) by smtp.gmail.com with ESMTPSA id y22sm133821pfn.136.2019.02.22.00.23.41 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 22 Feb 2019 00:23:43 -0800 (PST) From: Leo Yan To: Christoffer Dall , Marc Zyngier , Catalin Marinas , Will Deacon , Mark Rutland , James Morse , Andre Przywara , Jun Yao , Paolo Bonzini , linux-arm-kernel@lists.infradead.org, kvmarm@lists.cs.columbia.edu, linux-kernel@vger.kernel.org Cc: Leo Yan Subject: [PATCH v1 1/4] KVM: arm64: Use macro to replace hard number Date: Fri, 22 Feb 2019 16:23:23 +0800 Message-Id: <20190222082327.3312-2-leo.yan@linaro.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20190222082327.3312-1-leo.yan@linaro.org> References: <20190222082327.3312-1-leo.yan@linaro.org> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Use macro for ID_AA64MMFR1_EL1.VH bits shift instead of 8 directly. Signed-off-by: Leo Yan --- arch/arm64/kernel/head.S | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/kernel/head.S b/arch/arm64/kernel/head.S index 4471f570a295..3ac377e9fd28 100644 --- a/arch/arm64/kernel/head.S +++ b/arch/arm64/kernel/head.S @@ -490,7 +490,7 @@ ENTRY(el2_setup) * kernel is intended to run at EL2. */ mrs x2, id_aa64mmfr1_el1 - ubfx x2, x2, #8, #4 + ubfx x2, x2, #ID_AA64MMFR1_VHE_SHIFT, #4 #else mov x2, xzr #endif -- 2.17.1