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=-8.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=unavailable 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 D85C8C4360C for ; Fri, 27 Sep 2019 10:23:11 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id B8720217F4 for ; Fri, 27 Sep 2019 10:23:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727173AbfI0KXI (ORCPT ); Fri, 27 Sep 2019 06:23:08 -0400 Received: from foss.arm.com ([217.140.110.172]:48276 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725946AbfI0KXI (ORCPT ); Fri, 27 Sep 2019 06:23:08 -0400 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id BB44528; Fri, 27 Sep 2019 03:23:07 -0700 (PDT) Received: from dawn-kernel.cambridge.arm.com (unknown [10.1.197.116]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 7D4163F534; Fri, 27 Sep 2019 03:23:05 -0700 (PDT) Subject: Re: [RFC PATCH v4 2/5] ptp: Reorganize ptp_kvm modules to make it arch-independent. To: Jianyong Wu , netdev@vger.kernel.org, yangbo.lu@nxp.com, john.stultz@linaro.org, tglx@linutronix.de, pbonzini@redhat.com, sean.j.christopherson@intel.com, maz@kernel.org, richardcochran@gmail.com, Mark.Rutland@arm.com, Will.Deacon@arm.com Cc: linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, kvmarm@lists.cs.columbia.edu, kvm@vger.kernel.org, Steve.Capper@arm.com, Kaly.Xin@arm.com, justin.he@arm.com, nd@arm.com References: <20190926114212.5322-1-jianyong.wu@arm.com> <20190926114212.5322-3-jianyong.wu@arm.com> From: Suzuki K Poulose Message-ID: <47ceb25c-c9ff-e284-43bf-6cac7e128a98@arm.com> Date: Fri, 27 Sep 2019 11:23:04 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.1.0 MIME-Version: 1.0 In-Reply-To: <20190926114212.5322-3-jianyong.wu@arm.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org On 26/09/2019 12:42, Jianyong Wu wrote: > Currently, ptp_kvm modules implementation is only for x86 which includs > large part of arch-specific code. This patch move all of those code > into new arch related file in the same directory. > > Signed-off-by: Jianyong Wu ... > +int kvm_arch_ptp_get_clock_fn(unsigned long *cycle, struct timespec64 *tspec, > + struct clocksource **cs) > diff --git a/include/asm-generic/ptp_kvm.h b/include/asm-generic/ptp_kvm.h > new file mode 100644 > index 000000000000..208e842bfa64 > --- /dev/null > +++ b/include/asm-generic/ptp_kvm.h > +int kvm_arch_ptp_get_clock_fn(long *cycle, > + struct timespec64 *tspec, void *cs); > Conflicting types for kvm_arch_ptp_get_clock_fn() ? Suzuki