From patchwork Tue Nov 3 09:27:30 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Thomas Gleixner X-Patchwork-Id: 11876745 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 5A034697 for ; Tue, 3 Nov 2020 10:34:24 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 6C8B623A32 for ; Tue, 3 Nov 2020 10:34:23 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="1s+HyF/F"; dkim=permerror (0-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="pmC0VAx7" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 6C8B623A32 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linutronix.de Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id 6220C6B00A5; Tue, 3 Nov 2020 05:33:49 -0500 (EST) Delivered-To: linux-mm-outgoing@kvack.org Received: by kanga.kvack.org (Postfix, from userid 40) id 555636B00A6; Tue, 3 Nov 2020 05:33:49 -0500 (EST) X-Original-To: int-list-linux-mm@kvack.org X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 384D26B00AA; Tue, 3 Nov 2020 05:33:49 -0500 (EST) X-Original-To: linux-mm@kvack.org X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0172.hostedemail.com [216.40.44.172]) by kanga.kvack.org (Postfix) with ESMTP id F30106B00A5 for ; Tue, 3 Nov 2020 05:33:48 -0500 (EST) Received: from smtpin14.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay03.hostedemail.com (Postfix) with ESMTP id A526C824999B for ; Tue, 3 Nov 2020 10:33:48 +0000 (UTC) X-FDA: 77442746136.14.voice40_580c2e5272b7 Received: from filter.hostedemail.com (10.5.16.251.rfc1918.com [10.5.16.251]) by smtpin14.hostedemail.com (Postfix) with ESMTP id 721F318229818; Tue, 3 Nov 2020 10:33:48 +0000 (UTC) X-Spam-Summary: 1,0,0,99c81515d6c39930,d41d8cd98f00b204,tglx@linutronix.de,,RULES_HIT:41:69:152:355:379:800:960:973:988:989:1183:1260:1277:1311:1313:1314:1345:1431:1437:1515:1516:1518:1535:1543:1593:1594:1711:1730:1747:1777:1792:1981:2194:2198:2199:2200:2393:2538:2559:2562:3138:3139:3140:3141:3142:3354:3865:3866:3867:3868:3871:3872:4118:4423:4605:5007:6261:6653:6742:6743:9592:10004:10400:11026:11232:11473:11657:11658:11914:12043:12160:12296:12297:12438:13161:13229:14096:14097:14181:14659:14721:21080:21433:21451:21611:21627:21740:30054:30067,0,RBL:193.142.43.55:@linutronix.de:.lbl8.mailshell.net-62.2.6.100 64.100.201.201;04ygk4cbp33hcme8yznz4dg75rxcboppmc5t6qgkmg9k9z61tjx5wes5jkkh57z.5xkswooqzub7hf8puxiqm4k6ajtyqgb5gh5om1kd1fe7ok8xkz5zwwqtf4ecxuu.k-lbl8.mailshell.net-223.238.255.100,CacheIP:none,Bayesian:0.5,0.5,0.5,Netcheck:none,DomainCache:0,MSF:not bulk,SPF:fp,MSBL:0,DNSBL:neutral,Custom_rules:0:0:0,LFtime:69,LUA_SUMMARY:none X-HE-Tag: voice40_580c2e5272b7 X-Filterd-Recvd-Size: 7970 Received: from galois.linutronix.de (Galois.linutronix.de [193.142.43.55]) by imf21.hostedemail.com (Postfix) with ESMTP; Tue, 3 Nov 2020 10:33:47 +0000 (UTC) Message-Id: <20201103095858.422094352@linutronix.de> DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1604399625; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: references:references; bh=smrPH5soON645xyx9VRl+21drBOTiCV7paBhp6VDF7c=; b=1s+HyF/FYJ/rgPZaWI+m83inHucd+bq/quSZGod6llIFmqowzQ5Uj534Dp2bA5XqxHpczy 5PbeanQRfDz1AuX8kinkfWMXcS8BmJk+fThow4mOsKbqg60U1tglzYZirczwEafzmV304k vWL7Lw90rdS3zi+ezQm23RGH6jkCbJwsDDz9S70OXSyQOVtLVy3YhkIhceubZ5L2mtPL5D XeFeNSZCmuHE7+4H3i4/EJ1oonlJIFtOzN4einmFJgZE+tRVlreGH2pa/fMfqFTEA+imSe wIFE4YW6BPWkrcSVgyukWdBcDSRT5ns4ro16iCnklveIoZw2mTe9Ka8l6/ODCA== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1604399625; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: references:references; bh=smrPH5soON645xyx9VRl+21drBOTiCV7paBhp6VDF7c=; b=pmC0VAx7QxdaAMBVLJ1q/DEtO4tuXlK2LCYdUzolfC2B3Ot24ygRPNuRwFLcA00qeEWN6y xpi9fS63JrzH88CQ== Date: Tue, 03 Nov 2020 10:27:30 +0100 From: Thomas Gleixner To: LKML Cc: Linus Torvalds , Peter Zijlstra , Paul McKenney , Christoph Hellwig , Sebastian Andrzej Siewior , Andrew Morton , linux-mm@kvack.org, Alexander Viro , Benjamin LaHaise , linux-fsdevel@vger.kernel.org, linux-aio@kvack.org, Chris Mason , Josef Bacik , David Sterba , linux-btrfs@vger.kernel.org, x86@kernel.org, Vineet Gupta , linux-snps-arc@lists.infradead.org, Russell King , Arnd Bergmann , linux-arm-kernel@lists.infradead.org, linux-csky@vger.kernel.org, Michal Simek , Thomas Bogendoerfer , linux-mips@vger.kernel.org, Nick Hu , Greentime Hu , Vincent Chen , Michael Ellerman , Benjamin Herrenschmidt , Paul Mackerras , linuxppc-dev@lists.ozlabs.org, "David S. Miller" , sparclinux@vger.kernel.org, Chris Zankel , Max Filippov , linux-xtensa@linux-xtensa.org, Ingo Molnar , Juri Lelli , Vincent Guittot , Dietmar Eggemann , Steven Rostedt , Ben Segall , Mel Gorman , Daniel Bristot de Oliveira , Christian Koenig , Huang Rui , David Airlie , Daniel Vetter , dri-devel@lists.freedesktop.org, VMware Graphics , Roland Scheidegger , Dave Airlie , Gerd Hoffmann , virtualization@lists.linux-foundation.org, spice-devel@lists.freedesktop.org, Ben Skeggs , nouveau@lists.freedesktop.org, Jani Nikula , Joonas Lahtinen , Rodrigo Vivi , intel-gfx@lists.freedesktop.org Subject: [patch V3 18/37] highmem: Get rid of kmap_types.h References: <20201103092712.714480842@linutronix.de> MIME-Version: 1.0 Content-transfer-encoding: 8-bit X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: The header is not longer used and on alpha, ia64, openrisc, parisc and um it was completely unused anyway as these architectures have no highmem support. Signed-off-by: Thomas Gleixner --- V3: New patch --- arch/alpha/include/asm/kmap_types.h | 15 --------------- arch/ia64/include/asm/kmap_types.h | 13 ------------- arch/openrisc/mm/init.c | 1 - arch/openrisc/mm/ioremap.c | 1 - arch/parisc/include/asm/kmap_types.h | 13 ------------- arch/um/include/asm/fixmap.h | 1 - arch/um/include/asm/kmap_types.h | 13 ------------- include/asm-generic/Kbuild | 1 - include/asm-generic/kmap_types.h | 11 ----------- include/linux/highmem.h | 2 -- 10 files changed, 71 deletions(-) --- a/arch/alpha/include/asm/kmap_types.h +++ /dev/null @@ -1,15 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -#ifndef _ASM_KMAP_TYPES_H -#define _ASM_KMAP_TYPES_H - -/* Dummy header just to define km_type. */ - -#ifdef CONFIG_DEBUG_HIGHMEM -#define __WITH_KM_FENCE -#endif - -#include - -#undef __WITH_KM_FENCE - -#endif --- a/arch/ia64/include/asm/kmap_types.h +++ /dev/null @@ -1,13 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -#ifndef _ASM_IA64_KMAP_TYPES_H -#define _ASM_IA64_KMAP_TYPES_H - -#ifdef CONFIG_DEBUG_HIGHMEM -#define __WITH_KM_FENCE -#endif - -#include - -#undef __WITH_KM_FENCE - -#endif /* _ASM_IA64_KMAP_TYPES_H */ --- a/arch/openrisc/mm/init.c +++ b/arch/openrisc/mm/init.c @@ -33,7 +33,6 @@ #include #include #include -#include #include #include #include --- a/arch/openrisc/mm/ioremap.c +++ b/arch/openrisc/mm/ioremap.c @@ -15,7 +15,6 @@ #include #include #include -#include #include #include #include --- a/arch/parisc/include/asm/kmap_types.h +++ /dev/null @@ -1,13 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -#ifndef _ASM_KMAP_TYPES_H -#define _ASM_KMAP_TYPES_H - -#ifdef CONFIG_DEBUG_HIGHMEM -#define __WITH_KM_FENCE -#endif - -#include - -#undef __WITH_KM_FENCE - -#endif --- a/arch/um/include/asm/fixmap.h +++ b/arch/um/include/asm/fixmap.h @@ -3,7 +3,6 @@ #define __UM_FIXMAP_H #include -#include #include #include #include --- a/arch/um/include/asm/kmap_types.h +++ /dev/null @@ -1,13 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -/* - * Copyright (C) 2002 Jeff Dike (jdike@karaya.com) - */ - -#ifndef __UM_KMAP_TYPES_H -#define __UM_KMAP_TYPES_H - -/* No more #include "asm/arch/kmap_types.h" ! */ - -#define KM_TYPE_NR 14 - -#endif --- a/include/asm-generic/Kbuild +++ b/include/asm-generic/Kbuild @@ -30,7 +30,6 @@ mandatory-y += irq.h mandatory-y += irq_regs.h mandatory-y += irq_work.h mandatory-y += kdebug.h -mandatory-y += kmap_types.h mandatory-y += kmap_size.h mandatory-y += kprobes.h mandatory-y += linkage.h --- a/include/asm-generic/kmap_types.h +++ /dev/null @@ -1,11 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -#ifndef _ASM_GENERIC_KMAP_TYPES_H -#define _ASM_GENERIC_KMAP_TYPES_H - -#ifdef __WITH_KM_FENCE -# define KM_TYPE_NR 41 -#else -# define KM_TYPE_NR 20 -#endif - -#endif --- a/include/linux/highmem.h +++ b/include/linux/highmem.h @@ -29,8 +29,6 @@ static inline void invalidate_kernel_vma } #endif -#include - /* * Outside of CONFIG_HIGHMEM to support X86 32bit iomap_atomic() cruft. */