Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757541Ab0KPTdC (ORCPT ); Tue, 16 Nov 2010 14:33:02 -0500 Received: from comal.ext.ti.com ([198.47.26.152]:36119 "EHLO comal.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757422Ab0KPTdA convert rfc822-to-8bit (ORCPT ); Tue, 16 Nov 2010 14:33:00 -0500 From: "Aguirre, Sergio" To: Eric Dumazet CC: LKML , Huang Ying , Martin Schwidefsky , Ingo Molnar , Kyle McMartin , Peter Zijlstra Date: Tue, 16 Nov 2010 13:32:40 -0600 Subject: RE: [RFC][PATCH v2] irq_work: Drop cmpxchg result Thread-Topic: [RFC][PATCH v2] irq_work: Drop cmpxchg result Thread-Index: AcuFunXNzOKybXOcQqiI9jXmFG+5PwACmAbQ Message-ID: References: <1289930567-17828-1-git-send-email-saaguirre@ti.com> <1289931413.5372.509.camel@edumazet-laptop> In-Reply-To: <1289931413.5372.509.camel@edumazet-laptop> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: acceptlanguage: en-US Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 8BIT MIME-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1252 Lines: 38 > -----Original Message----- > From: Eric Dumazet [mailto:eric.dumazet@gmail.com] > Sent: Tuesday, November 16, 2010 12:17 PM > To: Aguirre, Sergio > Cc: LKML; Huang Ying; Martin Schwidefsky; Ingo Molnar; Kyle McMartin; > Peter Zijlstra > Subject: Re: [RFC][PATCH v2] irq_work: Drop cmpxchg result > > Le mardi 16 novembre 2010 ? 12:02 -0600, Sergio Aguirre a ?crit : > > This solves this compilation warning: > > > > kernel/irq_work.c: In function 'irq_work_run': > > kernel/irq_work.c:148: warning: value computed is not used > > Just curious, what is your compiler version ? I'm using a Code Sourcery ARM toolchain, and compiling for TI OMAP2+ chips (armv7-a) # arm-none-linux-gnueabi-gcc --version arm-none-linux-gnueabi-gcc (Sourcery G++ Lite 2010q1-202) 4.4.1 Copyright (C) 2009 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. Regards, Sergio > > Thanks > -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/