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=-9.0 required=3.0 tests=DKIMWL_WL_MED,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED,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 9582AC10F13 for ; Thu, 11 Apr 2019 09:50:06 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 628092084D for ; Thu, 11 Apr 2019 09:50:06 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=bgdev-pl.20150623.gappssmtp.com header.i=@bgdev-pl.20150623.gappssmtp.com header.b="S24lGq+O" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727129AbfDKJuA (ORCPT ); Thu, 11 Apr 2019 05:50:00 -0400 Received: from mail-wm1-f65.google.com ([209.85.128.65]:36849 "EHLO mail-wm1-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726646AbfDKJtw (ORCPT ); Thu, 11 Apr 2019 05:49:52 -0400 Received: by mail-wm1-f65.google.com with SMTP id h18so5828763wml.1 for ; Thu, 11 Apr 2019 02:49:51 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bgdev-pl.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=lskeiD7dYXGZh6H4CIGCeljLwENv8dVYuEzMPa3oMsM=; b=S24lGq+OG8UWPyXbCw2g+x+VvINi8uh2qwCGn0rK9DEaz1V09UHVfWFMSHnQnZwd7P dFvMm4qGhaaCoBhBPBf2/gvZhGrdgqsciuJ1pdAe8Pgz120qmLksBx7NTFyNH+5+IuBe BC/ODCH2/4cTuFXbv8Ygsvn7OKeUkeebJ/yV3FKc19Ln4A3+q9PbnhnU4s/Fe9TTj6rE 9EytLIe14aHCj0k6vyDDCFXY34kZnEsEwZ58eBItfhZLz5rGFsFx42z8O8fAVKs23I2n 9FaH+L+fXdxCew/j2HWNUuXXgCOTLY0yn7M6g2X+q6THBOnKZUAUWPmt1JJb7zYyTkOX qNdA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=lskeiD7dYXGZh6H4CIGCeljLwENv8dVYuEzMPa3oMsM=; b=Dya7VXllN2afVvVdz1JPTK9ym1sqpB1ARLBxRpBZ/ZDwPX3Qx/Q7nT7GmzbEvbzO9o 2LSEeudPvUvmEOj8mTEkI/wXr0fBX7AeERYe8fDLrx5yQTV95VqWJS/YG09rFUk/i/Dg I51hFZMJcEbe2jreyo4nDMWHJSSgx1eFwSQSbH++R4JOGZvc56LMsjmP3gkM5U9UwlVb VDNxPrUrrYM7ICVIKEvBCCeijvx9x/3Jl2/FmiBpyHp/aFa631Otg8N0QFBU7Td30em6 aUNhmKtQa0ggloNLtlxiCTwaooJQXOtxx/cWEwSv6mRwA5Pc84axiv9pL6+JI/0BlBNF NZnA== X-Gm-Message-State: APjAAAVM3b0XJ87TW51vPqQXQK9oKGK9MVjYloPIfOtzO6RRtYtzd73E 5QBDOQkEMf6ctiqOVwtGZsNyNQ== X-Google-Smtp-Source: APXvYqwN/IK8l+a2AZq81bvRsj5vx2Vbw/Z6P0AT2q7xO9o7Ip7kSJQdF9SDQK1Px8Zq2W2Y/DkT6A== X-Received: by 2002:a05:600c:2309:: with SMTP id 9mr6213095wmo.52.1554976190645; Thu, 11 Apr 2019 02:49:50 -0700 (PDT) Received: from debian-brgl.home ([2a01:cb1d:af:5b00:6d6c:8493:1ab5:dad7]) by smtp.gmail.com with ESMTPSA id s10sm6434066wmh.0.2019.04.11.02.49.49 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 11 Apr 2019 02:49:50 -0700 (PDT) From: Bartosz Golaszewski To: Jeff Dike , Richard Weinberger , Anton Ivanov , Geert Uytterhoeven Cc: linux-um@lists.infradead.org, linux-kernel@vger.kernel.org, Bartosz Golaszewski Subject: [RESEND PATCH 3/4] um: define set_pte_at() as a static inline function, not a macro Date: Thu, 11 Apr 2019 11:49:43 +0200 Message-Id: <20190411094944.12245-4-brgl@bgdev.pl> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20190411094944.12245-1-brgl@bgdev.pl> References: <20190411094944.12245-1-brgl@bgdev.pl> 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 From: Bartosz Golaszewski When defined as macro, the mm argument is unused and subsequently the variable passed as mm is considered unused by the compiler. This fixes a build warning. Signed-off-by: Bartosz Golaszewski Reviewed-by: Geert Uytterhoeven Reviewed-by: Anton Ivanov Acked-by: Anton Ivanov --- arch/um/include/asm/pgtable.h | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/arch/um/include/asm/pgtable.h b/arch/um/include/asm/pgtable.h index 9c04562310b3..b377df76cc28 100644 --- a/arch/um/include/asm/pgtable.h +++ b/arch/um/include/asm/pgtable.h @@ -263,7 +263,12 @@ static inline void set_pte(pte_t *pteptr, pte_t pteval) *pteptr = pte_mknewpage(*pteptr); if(pte_present(*pteptr)) *pteptr = pte_mknewprot(*pteptr); } -#define set_pte_at(mm,addr,ptep,pteval) set_pte(ptep,pteval) + +static inline void set_pte_at(struct mm_struct *mm, unsigned long addr, + pte_t *pteptr, pte_t pteval) +{ + set_pte(pteptr, pteval); +} #define __HAVE_ARCH_PTE_SAME static inline int pte_same(pte_t pte_a, pte_t pte_b) -- 2.21.0