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Thu, 12 Aug 2021 08:59:19 +0000 Received: from mail.kernel.org ([198.145.29.99]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mE6YX-009Evk-2E for linux-arm-kernel@lists.infradead.org; Thu, 12 Aug 2021 08:59:18 +0000 Received: by mail.kernel.org (Postfix) with ESMTPSA id D543A60C3F; Thu, 12 Aug 2021 08:59:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1628758755; bh=q4t3vjuGK+tg/Wy9fWMngwcMUzb/VrxOSr5Xbkqf90I=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=VtzrVV2aF9VFqkuM1pzh5cVjlv4J4jrsalzZfW086fCJzEgKaIfEScPtVlsr2DWdy 8racU7H4uRyOoEzYWpyLZngiBLf2knMRE6R5je/wcMfoZpTMNikwmjhhogsFBrB8Fj zBV1zXMUxF1s3YyRrvIdHjDcQVFIeGI6hzCghwDlaB0+Jm/fh8KvNw8Jnb3fs0g1kD DMQkp6Xg2Pg+Y4nZIQiqf8kbWOG4nNvqRLTDP6jnKPNebSxtG4PRjrBTDPn3UY0O0M y8lA/WZx/bicXZ60X+NZlqbURiMLL0D6FLgP+Ch/nD234s/pKaw5Ym4CHws8W8WVkr m1FXGuYEY/4eg== Date: Thu, 12 Aug 2021 09:59:09 +0100 From: Will Deacon To: Fuad Tabba Cc: kvmarm@lists.cs.columbia.edu, maz@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 Subject: Re: [PATCH v3 02/15] KVM: arm64: Remove trailing whitespace in comment Message-ID: <20210812085908.GC5912@willie-the-truck> References: <20210719160346.609914-1-tabba@google.com> <20210719160346.609914-3-tabba@google.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20210719160346.609914-3-tabba@google.com> User-Agent: Mutt/1.10.1 (2018-07-13) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210812_015917_170437_043B8677 X-CRM114-Status: GOOD ( 19.11 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Mon, Jul 19, 2021 at 05:03:33PM +0100, Fuad Tabba wrote: > Remove trailing whitespace from comment in trap_dbgauthstatus_el1(). > > No functional change intended. > > 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: > * I'd usually be against these sorts of changes but given you're in the area... Acked-by: Will Deacon Will _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel