From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753483AbbJGLPA (ORCPT ); Wed, 7 Oct 2015 07:15:00 -0400 Received: from mail1.bemta7.messagelabs.com ([216.82.254.98]:57269 "EHLO mail1.bemta7.messagelabs.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753082AbbJGLOe (ORCPT ); Wed, 7 Oct 2015 07:14:34 -0400 X-Env-Sender: Marc_Gonzalez@sigmadesigns.com X-Msg-Ref: server-3.tower-47.messagelabs.com!1444216471!40240107!1 X-Originating-IP: [195.215.56.170] X-StarScan-Received: X-StarScan-Version: 6.13.16; banners=-,-,- X-VirusChecked: Checked Subject: Re: [PATCH v1] clocksource: Sigma Designs Tango 27 MHz xtal To: Daniel Lezcano , Thomas Gleixner CC: LKML , Mans Rullgard , Mason References: <5613E45C.5020208@sigmadesigns.com> <5614549F.2070002@linaro.org> <5614D66A.1060402@sigmadesigns.com> <5614EA23.5080503@linaro.org> From: Marc Gonzalez Message-ID: <5614FE96.3090706@sigmadesigns.com> Date: Wed, 7 Oct 2015 13:14:30 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Firefox/38.0 SeaMonkey/2.35 MIME-Version: 1.0 In-Reply-To: <5614EA23.5080503@linaro.org> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit X-Originating-IP: [172.27.0.114] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 07/10/2015 11:47, Daniel Lezcano wrote: > On 10/07/2015 10:23 AM, Marc Gonzalez wrote: >> Daniel Lezcano wrote: >> >>> static u64 *notrace* read_sched_clock(void) >> >> What about read_clocksource? and read_xtal_counter? > > See commit 89e6a13b88. If I understand correctly, since read_sched_clock calls read_xtal_counter, both functions should be marked notrace. Regards.