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=-10.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham 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 A151DFA372C for ; Fri, 8 Nov 2019 17:01:37 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 7888821848 for ; Fri, 8 Nov 2019 17:01:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1573232497; bh=8576erlpBEecdBZLwaAf1hANQyRlAVg5w9VzhgYn1N4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=zKM4F0EisNLyPvQ+dsWev+CjXMN1fPZ8k1j2r9pgLMgnUZ0B1DlWA7IK+oNJ5aAh1 CTIqJ5+nvf93/hfVme57/OjBztPdQi6HkR9fjdO1xdfzdmF4IsYpLBkD7Ag9Q9FR5c tyCK5kcycsK+aPEoNfnblUIhCvaQkvw0XznpWxkc= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730272AbfKHRBg (ORCPT ); Fri, 8 Nov 2019 12:01:36 -0500 Received: from mail.kernel.org ([198.145.29.99]:45326 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729232AbfKHRBf (ORCPT ); Fri, 8 Nov 2019 12:01:35 -0500 Received: from localhost.localdomain (236.31.169.217.in-addr.arpa [217.169.31.236]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 15698218AE; Fri, 8 Nov 2019 17:01:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1573232495; bh=8576erlpBEecdBZLwaAf1hANQyRlAVg5w9VzhgYn1N4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=mQPLKMFTmKtUZrfE3t7fIwnKcTB8Q4GrSwDBG6Plp2pjYB/4SEURJMylIYjxap80C 9jQhqVE8V7fknpdFh1PU4i5Wri22OGwEnaDY7uqEqHlzbj3LH2qi1A5wN473to2iaS xhDH1bVxYwWCkKi2t5TgPxVPltHPTMheMiRG/sTQ= From: Will Deacon To: linux-kernel@vger.kernel.org Cc: Will Deacon , Yunjae Lee , SeongJae Park , "Paul E. McKenney" , Josh Triplett , Matt Turner , Ivan Kokshaysky , Richard Henderson , Peter Zijlstra , Alan Stern , Michael Ellerman , "Michael S. Tsirkin" , Jason Wang , Arnd Bergmann , Joe Perches , Boqun Feng , linux-alpha@vger.kernel.org, virtualization@lists.linux-foundation.org Subject: [PATCH 02/13] READ_ONCE: Undefine internal __READ_ONCE_SIZE macro after use Date: Fri, 8 Nov 2019 17:01:09 +0000 Message-Id: <20191108170120.22331-3-will@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20191108170120.22331-1-will@kernel.org> References: <20191108170120.22331-1-will@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The '__READ_ONCE_SIZE()' macro is only used as part of building 'READ_ONCE()', so undefine it once we don't need it anymore. Signed-off-by: Will Deacon --- include/asm-generic/rwonce.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/include/asm-generic/rwonce.h b/include/asm-generic/rwonce.h index d189455ae038..abf326634ecd 100644 --- a/include/asm-generic/rwonce.h +++ b/include/asm-generic/rwonce.h @@ -59,6 +59,8 @@ void __read_once_size_nocheck(const volatile void *p, void *res, int size) __READ_ONCE_SIZE; } +#undef __READ_ONCE_SIZE + static __always_inline void __write_once_size(volatile void *p, void *res, int size) { switch (size) { -- 2.24.0.rc1.363.gb1bccd3e3d-goog