From patchwork Tue Aug 17 08:11:21 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Fuad Tabba X-Patchwork-Id: 12440799 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=-26.3 required=3.0 tests=BAYES_00,DKIMWL_WL_MED, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT,USER_IN_DEF_DKIM_WL 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 6E547C4320E for ; Tue, 17 Aug 2021 08:11:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 4EB8860F5E for ; Tue, 17 Aug 2021 08:11:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238893AbhHQIMO (ORCPT ); Tue, 17 Aug 2021 04:12:14 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53550 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238727AbhHQIMN (ORCPT ); Tue, 17 Aug 2021 04:12:13 -0400 Received: from mail-qk1-x749.google.com (mail-qk1-x749.google.com [IPv6:2607:f8b0:4864:20::749]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C7F4EC061764 for ; Tue, 17 Aug 2021 01:11:40 -0700 (PDT) Received: by mail-qk1-x749.google.com with SMTP id d20-20020a05620a1414b02903d24f3e6540so1632340qkj.7 for ; Tue, 17 Aug 2021 01:11:40 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=date:in-reply-to:message-id:mime-version:references:subject:from:to :cc; bh=gw2LswsJmGwYXUvemUxTnggwwTkhoQCT+deYh5e54GU=; b=IvyYurtwJCZW0dkFujHS6ilPFANox0AtHkdYRyiKJCtJ4973Eso0xUyexV0vfmzgs2 7o386Y9WY1mm0cmgG9RC9amfrRtuCbPVCQ2C/eRwIk88QzxGonk9hA/22vGzDOHPmdAU dVS3o36GV566Rg5ZaLyKERcqv1hYP7WpCWZqEoGne3aYYHrvkQoKYvBFKPPuCfGn+MfN pwKF71bqOZoGFZ1tVpTMYhrXQjRYP8EnW5XgIBvImeout1vK3T7MlcnrWnSgXqL7co66 0xYQngJRfHHibCgF/64bHJCcsGYuBoOtej+9PWwthQiMwn68ajx0PSncD6C+gMt774KJ Z5Lg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:in-reply-to:message-id:mime-version :references:subject:from:to:cc; bh=gw2LswsJmGwYXUvemUxTnggwwTkhoQCT+deYh5e54GU=; b=lOSsi2TNp6jnYmAtLC+/pEHcHXkhHvf/s5D9jEEoA2krZfDaQnLoPy7gG8MG2TouG7 MuY+aOcDt46DA5mY+Tkr7Y0wuapwVVFg8TISPnXMWma49UfJRnJbY+KKb37YlYCB4LIu iobMPN5KEx7EUcvOgEcyPBp4gZ1XaO6BuxuqTQunHKOCc8YueY8GtBAYfao0Z/GNBAks ANyx3jhFkbXuUiVPZsOxX8NmXrol/+00/9r2rrNYFYFoVQhWyrKlWnKc1s/eNfvSPvWO q6q+S9TW7LDsHU3+y/y8/1zYItH5c4aJ96kd3OXTookmQNDjNhU0sRX/E2R52iupc3IX Ej4g== X-Gm-Message-State: AOAM530Jp2N/dWVYFn5pUw6Dv1B6T9xZojbOsTGTRj1UQLC6SxCTZThi kOMZZJWTRY8IchJ9gPUlc1TXcQ1rYw== X-Google-Smtp-Source: ABdhPJwEf+noobKDIMb8yGxWg5hsBK+Cx5/cHbuKhsdc9IPXIZtXX4a8CpfwqCj/Z6egtP8X7XkIYRMzCQ== X-Received: from tabba.c.googlers.com ([fda3:e722:ac3:cc00:28:9cb1:c0a8:482]) (user=tabba job=sendgmr) by 2002:ad4:58cc:: with SMTP id dh12mr2069199qvb.32.1629187899986; Tue, 17 Aug 2021 01:11:39 -0700 (PDT) Date: Tue, 17 Aug 2021 09:11:21 +0100 In-Reply-To: <20210817081134.2918285-1-tabba@google.com> Message-Id: <20210817081134.2918285-3-tabba@google.com> Mime-Version: 1.0 References: <20210817081134.2918285-1-tabba@google.com> X-Mailer: git-send-email 2.33.0.rc1.237.g0d66db33f3-goog Subject: [PATCH v4 02/15] KVM: arm64: Remove trailing whitespace in comment From: Fuad Tabba To: kvmarm@lists.cs.columbia.edu Cc: maz@kernel.org, will@kernel.org, james.morse@arm.com, alexandru.elisei@arm.com, suzuki.poulose@arm.com, mark.rutland@arm.com, christoffer.dall@arm.com, pbonzini@redhat.com, drjones@redhat.com, oupton@google.com, qperret@google.com, kvm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, kernel-team@android.com, tabba@google.com Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org Remove trailing whitespace from comment in trap_dbgauthstatus_el1(). No functional change intended. Acked-by: Will Deacon Signed-off-by: Fuad Tabba --- arch/arm64/kvm/sys_regs.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm64/kvm/sys_regs.c b/arch/arm64/kvm/sys_regs.c index f6f126eb6ac1..80a6e41cadad 100644 --- a/arch/arm64/kvm/sys_regs.c +++ b/arch/arm64/kvm/sys_regs.c @@ -318,14 +318,14 @@ static bool trap_dbgauthstatus_el1(struct kvm_vcpu *vcpu, /* * We want to avoid world-switching all the DBG registers all the * time: - * + * * - If we've touched any debug register, it is likely that we're * going to touch more of them. It then makes sense to disable the * traps and start doing the save/restore dance * - If debug is active (DBG_MDSCR_KDE or DBG_MDSCR_MDE set), it is * then mandatory to save/restore the registers, as the guest * depends on them. - * + * * For this, we use a DIRTY bit, indicating the guest has modified the * debug registers, used as follow: *