From patchwork Tue Nov 3 09:27:14 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Thomas Gleixner X-Patchwork-Id: 11876777 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=-6.5 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 B2CD4C4742C for ; Tue, 3 Nov 2020 10:33:32 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 33E03206F1 for ; Tue, 3 Nov 2020 10:33:32 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="rvT54BmE"; dkim=permerror (0-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="lkKBWdK1" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 33E03206F1 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linutronix.de Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=intel-gfx-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 7F7976EC2B; Tue, 3 Nov 2020 10:33:29 +0000 (UTC) Received: from galois.linutronix.de (Galois.linutronix.de [193.142.43.55]) by gabe.freedesktop.org (Postfix) with ESMTPS id 93D986EC44; Tue, 3 Nov 2020 10:33:26 +0000 (UTC) Message-Id: <20201103095856.732891880@linutronix.de> DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1604399605; 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=3HwBsgFv26sFcL/ZrR5QT7IdhKdyl722jNSTyAsMfhU=; b=rvT54BmES001fwkPfhre2195ODFh8EFwDZYAlKQRhVHUBxAXrQ4jz+GuDaq+7kANpwhtIs Odqznja1AON6wOyHEpYXOzN884r1utS39bCLsxNEulHhg56wkK85myPaXmlcyC0Iwy9aJH 7H/5d1lmCAyZsRrJM2yBsjEdO5LEmhyrq2wZg4iXyHs50gJQuJK3//uDTtWi4cGXwQajhE 6zcImoXr01WpyQwaIvad1lc/klKtM4lT0KI/sOHFnGRyhXmWoqmmzQFg3YIBBqGRZ2BmRY OjwLotmGcs5kT4ELYX86H43ZMMJAy6wm+tJXkQgUfKkVJUPub5l/USgVgx610A== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1604399605; 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=3HwBsgFv26sFcL/ZrR5QT7IdhKdyl722jNSTyAsMfhU=; b=lkKBWdK1CIWHPlUI77sykNxUAemFnakZTPVr751NgUw5N/WO+Qg52P9pTni6F4JYuE0eLl 4W0KlbICECLDLgCA== Date: Tue, 03 Nov 2020 10:27:14 +0100 From: Thomas Gleixner To: LKML References: <20201103092712.714480842@linutronix.de> MIME-Version: 1.0 Subject: [Intel-gfx] [patch V3 02/37] highmem: Remove unused functions X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Juri Lelli , linux-aio@kvack.org, Peter Zijlstra , Benjamin Herrenschmidt , Sebastian Andrzej Siewior , dri-devel@lists.freedesktop.org, virtualization@lists.linux-foundation.org, Ben Segall , Chris Mason , Huang Rui , Paul Mackerras , Gerd Hoffmann , Daniel Bristot de Oliveira , sparclinux@vger.kernel.org, Vincent Chen , Christoph Hellwig , Paul McKenney , Max Filippov , Michael Ellerman , x86@kernel.org, Russell King , linux-csky@vger.kernel.org, Ingo Molnar , David Airlie , VMware Graphics , Mel Gorman , nouveau@lists.freedesktop.org, Dave Airlie , linux-snps-arc@lists.infradead.org, Ben Skeggs , linux-xtensa@linux-xtensa.org, Arnd Bergmann , intel-gfx@lists.freedesktop.org, Roland Scheidegger , Josef Bacik , Steven Rostedt , Linus Torvalds , Alexander Viro , spice-devel@lists.freedesktop.org, David Sterba , Dietmar Eggemann , linux-arm-kernel@lists.infradead.org, Chris Zankel , Michal Simek , Thomas Bogendoerfer , Nick Hu , linux-mm@kvack.org, Vineet Gupta , linux-mips@vger.kernel.org, Christian Koenig , Benjamin LaHaise , linux-fsdevel@vger.kernel.org, Andrew Morton , linuxppc-dev@lists.ozlabs.org, "David S. Miller" , linux-btrfs@vger.kernel.org, Greentime Hu Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" Nothing uses totalhigh_pages_dec() and totalhigh_pages_set(). Signed-off-by: Thomas Gleixner --- V3: New patch --- include/linux/highmem.h | 10 ---------- 1 file changed, 10 deletions(-) --- a/include/linux/highmem.h +++ b/include/linux/highmem.h @@ -104,21 +104,11 @@ static inline void totalhigh_pages_inc(v atomic_long_inc(&_totalhigh_pages); } -static inline void totalhigh_pages_dec(void) -{ - atomic_long_dec(&_totalhigh_pages); -} - static inline void totalhigh_pages_add(long count) { atomic_long_add(count, &_totalhigh_pages); } -static inline void totalhigh_pages_set(long val) -{ - atomic_long_set(&_totalhigh_pages, val); -} - void kmap_flush_unused(void); struct page *kmap_to_page(void *addr);