From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx0b-001b2d01.pphosted.com ([148.163.158.5]:7136 "EHLO mx0b-001b2d01.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728430AbgAGRvh (ORCPT ); Tue, 7 Jan 2020 12:51:37 -0500 Received: from pps.filterd (m0127361.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id 007HeGpA062392 for ; Tue, 7 Jan 2020 12:51:35 -0500 Received: from e06smtp04.uk.ibm.com (e06smtp04.uk.ibm.com [195.75.94.100]) by mx0a-001b2d01.pphosted.com with ESMTP id 2xapd6mmfa-1 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=NOT) for ; Tue, 07 Jan 2020 12:51:35 -0500 Received: from localhost by e06smtp04.uk.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Tue, 7 Jan 2020 17:51:33 -0000 Date: Tue, 7 Jan 2020 18:51:20 +0100 From: Heiko Carstens Subject: Re: [PATCH v3 02/22] compat: provide compat_ptr() on all architectures References: <20200102145552.1853992-1-arnd@arndb.de> <20200102145552.1853992-3-arnd@arndb.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200102145552.1853992-3-arnd@arndb.de> Message-Id: <20200107175120.GC4684@osiris> Sender: linux-s390-owner@vger.kernel.org List-ID: To: Arnd Bergmann Cc: "James E.J. Bottomley" , "Martin K. Petersen" , Catalin Marinas , Will Deacon , Ralf Baechle , Paul Burton , James Hogan , "James E.J. Bottomley" , Helge Deller , Benjamin Herrenschmidt , Paul Mackerras , Michael Ellerman , Robert Richter , Vasily Gorbik , Christian Borntraeger , "David S. Miller" , Thomas Gleixner , Ingo Molnar , Borislav Petkov , "H. Peter Anvin" , x86@kernel.org, linux-kernel@vger.kernel.org, linux-mips@vger.kernel.org, linux-parisc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, oprofile-list@lists.sf.net, linux-s390@vger.kernel.org, sparclinux@vger.kernel.org On Thu, Jan 02, 2020 at 03:55:20PM +0100, Arnd Bergmann wrote: > In order to avoid needless #ifdef CONFIG_COMPAT checks, > move the compat_ptr() definition to linux/compat.h > where it can be seen by any file regardless of the > architecture. > > Only s390 needs a special definition, this can use the > self-#define trick we have elsewhere. > > Signed-off-by: Arnd Bergmann > --- > arch/arm64/include/asm/compat.h | 17 ----------------- > arch/mips/include/asm/compat.h | 18 ------------------ > arch/parisc/include/asm/compat.h | 17 ----------------- > arch/powerpc/include/asm/compat.h | 17 ----------------- > arch/powerpc/oprofile/backtrace.c | 2 +- > arch/s390/include/asm/compat.h | 6 +----- > arch/sparc/include/asm/compat.h | 17 ----------------- > arch/x86/include/asm/compat.h | 17 ----------------- > include/linux/compat.h | 18 ++++++++++++++++++ > 9 files changed, 20 insertions(+), 109 deletions(-) For s390: Acked-by: Heiko Carstens