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=-6.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS autolearn=no 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 70085C433DF for ; Mon, 17 Aug 2020 08:06:48 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 48DFE207DF for ; Mon, 17 Aug 2020 08:06:48 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=ibm.com header.i=@ibm.com header.b="lOAIwZ6C" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726910AbgHQIGr (ORCPT ); Mon, 17 Aug 2020 04:06:47 -0400 Received: from mx0a-001b2d01.pphosted.com ([148.163.156.1]:20238 "EHLO mx0a-001b2d01.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725765AbgHQIGp (ORCPT ); Mon, 17 Aug 2020 04:06:45 -0400 Received: from pps.filterd (m0187473.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id 07H81U6S088239; Mon, 17 Aug 2020 04:06:15 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ibm.com; h=date : from : subject : to : cc : references : in-reply-to : mime-version : message-id : content-type : content-transfer-encoding; s=pp1; bh=X07FvFb0QfIASln5B97rfeHj9PpOEHmY/M1fLCCLXdI=; b=lOAIwZ6C5ugZiiO3+2bAGdPZ6gPHdgi/WYlBdSRf756AdpK0Qag9rE/qT/i1uQIFQPB9 T589z/740xkaqxnKhl1aBjkTFbqF5whV2ZW66vFVsofpQW9mPdpuECQhN4EuZOrrD5Pp i7aBaHzgvd2KLIN3pO1UxD7QMzUSXnkjVrF8xYJ7GK+bHcpsQeaASc7BTA6UuhIOpowY U43AWTU051ED4WSTgNMlqzuumABr84U1Y5aNTqndTTb4VoazWdkVzVGcDrTRZMLke/2k sP5px7yJdb9Mxk8OeHgGku2uJdquP091k5+/13PP+UcXE4pmRQpvZW5lRzHJftfRLJFb AA== Received: from ppma03ams.nl.ibm.com (62.31.33a9.ip4.static.sl-reverse.com [169.51.49.98]) by mx0a-001b2d01.pphosted.com with ESMTP id 32y5s7acmt-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 17 Aug 2020 04:06:11 -0400 Received: from pps.filterd (ppma03ams.nl.ibm.com [127.0.0.1]) by ppma03ams.nl.ibm.com (8.16.0.42/8.16.0.42) with SMTP id 07H85gdc004000; Mon, 17 Aug 2020 08:05:45 GMT Received: from b06cxnps4076.portsmouth.uk.ibm.com (d06relay13.portsmouth.uk.ibm.com [9.149.109.198]) by ppma03ams.nl.ibm.com with ESMTP id 32x7b8208b-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 17 Aug 2020 08:05:45 +0000 Received: from d06av24.portsmouth.uk.ibm.com (d06av24.portsmouth.uk.ibm.com [9.149.105.60]) by b06cxnps4076.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 07H85hf922413736 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Mon, 17 Aug 2020 08:05:43 GMT Received: from d06av24.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id E051F4203F; Mon, 17 Aug 2020 08:05:42 +0000 (GMT) Received: from d06av24.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 884E442045; Mon, 17 Aug 2020 08:05:42 +0000 (GMT) Received: from localhost (unknown [9.102.3.68]) by d06av24.portsmouth.uk.ibm.com (Postfix) with ESMTP; Mon, 17 Aug 2020 08:05:42 +0000 (GMT) Date: Mon, 17 Aug 2020 13:35:42 +0530 From: "Naveen N. Rao" Subject: Re: [PATCH v1] powerpc/process: Remove unnecessary #ifdef CONFIG_FUNCTION_GRAPH_TRACER To: Benjamin Herrenschmidt , Christophe Leroy , Michael Ellerman , Paul Mackerras Cc: linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org References: <9d11143d4e27ba8274369a926968756917584868.1597643153.git.christophe.leroy@csgroup.eu> In-Reply-To: <9d11143d4e27ba8274369a926968756917584868.1597643153.git.christophe.leroy@csgroup.eu> MIME-Version: 1.0 User-Agent: astroid/v0.15-13-gb675b421 (https://github.com/astroidmail/astroid) Message-Id: <1597651522.loa8bqu8s9.naveen@linux.ibm.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: quoted-printable X-TM-AS-GCONF: 00 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.235,18.0.687 definitions=2020-08-17_02:2020-08-17,2020-08-17 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 spamscore=0 adultscore=0 clxscore=1011 bulkscore=0 priorityscore=1501 mlxlogscore=879 suspectscore=0 malwarescore=0 lowpriorityscore=0 mlxscore=0 impostorscore=0 phishscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2006250000 definitions=main-2008170059 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Christophe Leroy wrote: > ftrace_graph_ret_addr() is always defined and returns 'ip' when > CONFIG_FUNCTION GRAPH_TRACER is not set. >=20 > So the #ifdef is not needed, remove it. >=20 > Signed-off-by: Christophe Leroy > --- > arch/powerpc/kernel/process.c | 4 ---- > 1 file changed, 4 deletions(-) LGTM. Acked-by: Naveen N. Rao - Naveen