From patchwork Mon Jul 19 16:03:33 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Fuad Tabba X-Patchwork-Id: 12386235 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 C266FC07E9B for ; Mon, 19 Jul 2021 16:28:07 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id AAC5161448 for ; Mon, 19 Jul 2021 16:28:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1346872AbhGSPrX (ORCPT ); Mon, 19 Jul 2021 11:47:23 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52200 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1350251AbhGSPpp (ORCPT ); Mon, 19 Jul 2021 11:45:45 -0400 Received: from mail-wm1-x349.google.com (mail-wm1-x349.google.com [IPv6:2a00:1450:4864:20::349]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2955AC0225B0 for ; Mon, 19 Jul 2021 08:38:09 -0700 (PDT) Received: by mail-wm1-x349.google.com with SMTP id m6-20020a05600c4f46b0290205f5e73b37so174907wmq.3 for ; Mon, 19 Jul 2021 09:03:53 -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=zOaafQqyYiyHibWQyje/Aynnw7U7p4mRVaT60bMRHgo=; b=nWlb7jQnf7aLbh5SVAzsTk/wgS94APyUEE+NCtodxaQ41ISqv64Pg4TTOdKa31klUM 2IFPHGIdLyBb1r/924z1/CVUfJ6Gbh9MyThu10slfEElIanSTaK2Xrvme76pgvmbSFCH N5nni3DLR4raUtJ524bPh8IxjbJL+3zBUV2mUbvmiWkw5MAmQuE1OaDOKDIh57Knac5k ft7C1wO51OpA4Fbmn8A5ZC5EVkDZqaUXb7cLz0/gmcHieLgWkokq9ChNC4M8t8wtaMzp DjWp23vlGA2BSdE5f7Ci94dCtmP8KdhytQACldFy38d2towoK/fUUMqNhfVSX0RwLwHW AmbA== 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=zOaafQqyYiyHibWQyje/Aynnw7U7p4mRVaT60bMRHgo=; b=f2/2bEQUVToWipYzZzgndkuIh6DYSfNsAZelkORMuOakSpJ/9qd6nmXIH135Q2C/9Q omFe+RcC+CZBjJlxzpV9Ps7l9WmZbYpa3ZWiAKDTDdRWLK3ZhtDG27BLkz6STZNt7SAK jnXxWIEvg1dFQHE0PTU1ysS0WnOZUH2FTFQVuc9WfT8Po1b+b4ZkaFhcbVDNKHC3dJ2q n2+uPZlKp0siqE9jZraVEDp+Z4jCXx8p6VaFzdWUwCpOmhYDic4KsJiNV/XPVdctJfd2 41V59gwiZRoZkvlo5Lf2lWmDKkqQfcLP6RqGs9NuqunGRHKP1ePfO7Ka5v2AT0xTYtxd Gdog== X-Gm-Message-State: AOAM530zXCQE1xKrdjKnY+pGyUQV4/8SPhjzkQROi/d0uONSMes7XRH2 XfW96/aeLQISHF7FeRcg5TIJVotJxg== X-Google-Smtp-Source: ABdhPJzgAMHslu1b44ODrq5vEN3TN0CYJuhq+aKYnb5flV5+UR/uab1rElFZAm5fgeicP7WXI7gWQnwCFw== X-Received: from tabba.c.googlers.com ([fda3:e722:ac3:cc00:28:9cb1:c0a8:482]) (user=tabba job=sendgmr) by 2002:a7b:c083:: with SMTP id r3mr26930447wmh.97.1626710632666; Mon, 19 Jul 2021 09:03:52 -0700 (PDT) Date: Mon, 19 Jul 2021 17:03:33 +0100 In-Reply-To: <20210719160346.609914-1-tabba@google.com> Message-Id: <20210719160346.609914-3-tabba@google.com> Mime-Version: 1.0 References: <20210719160346.609914-1-tabba@google.com> X-Mailer: git-send-email 2.32.0.402.g57bb445576-goog Subject: [PATCH v3 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, 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. Signed-off-by: Fuad Tabba Acked-by: Will Deacon --- 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: *