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 Received: from lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 61D7BC77B7F for ; Wed, 17 May 2023 13:16:40 +0000 (UTC) Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4QLtsy6D6qz3fMK for ; Wed, 17 May 2023 23:16:38 +1000 (AEST) Authentication-Results: lists.ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20201202 header.b=tyU1+/JQ; dkim-atps=neutral Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=kernel.org (client-ip=2604:1380:4641:c500::1; helo=dfw.source.kernel.org; envelope-from=arnd@kernel.org; receiver=) Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20201202 header.b=tyU1+/JQ; dkim-atps=neutral Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4QLtmy69TMz3fBT for ; Wed, 17 May 2023 23:12:18 +1000 (AEST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 3AC8364706; Wed, 17 May 2023 13:12:17 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id D81DCC433A7; Wed, 17 May 2023 13:12:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1684329137; bh=7NFY4e1GRdJpBgrCbtxoc1LfzebP5DErPZUbazdtedA=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=tyU1+/JQyb06JHCoISP/aGPwtCQn0y+G2NG5LZRAoqMZ2rrQjRXynp/TD2rSNP+yu 1MAgn39GOwDx0XjC/LCCoz8eWqzWrh1MPxapDvHcn+PH1s06DifD+01A3XTAew1Xad 7kiU/kNm6uC/vwrOUnFMNzz/s1aP2ZTB5AZ44+nRwW23Ewv7Oudccx2C7eFBMHX70o bRraU85jXL9lIeSgOiof8kzLy3rFvqHD/NGDlZjQWIMKbB80Ds7TOcR89bmpDrx2M6 DjfDS8BLtKEoQUWgQ9ZjdRzMuh416rmJ35iErYbPeR1Cy3wac2W8wJ0tUTeKW2RkF7 Kn4dcDyi8DEBA== From: Arnd Bergmann To: Andrew Morton Subject: [PATCH 05/14] lib: devmem_is_allowed: include linux/io.h Date: Wed, 17 May 2023 15:10:53 +0200 Message-Id: <20230517131102.934196-6-arnd@kernel.org> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230517131102.934196-1-arnd@kernel.org> References: <20230517131102.934196-1-arnd@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-kselftest@vger.kernel.org, "Rafael J. Wysocki" , Peter Zijlstra , Catalin Marinas , linux-mips@vger.kernel.org, linux-mm@kvack.org, Pavel Machek , Christoph Lameter , Will Deacon , linux-riscv@lists.infradead.org, linux-s390@vger.kernel.org, Paul Moore , linux-sh@vger.kernel.org, Helge Deller , x86@kernel.org, Russell King , Ingo Molnar , Dennis Zhou , Boqun Feng , Arnd Bergmann , linux-pm@vger.kernel.org, Heiko Carstens , Waiman Long , Thomas Gleixner , linux-arm-kernel@lists.infradead.org, kunit-dev@googlegroups.com, Michal Simek , Thomas Bogendoerfer , linux-parisc@vger.kernel.org, linux-kernel@vger.kernel.org, Eric Paris , audit@vger.kernel.org, Palmer Dabbelt , Tejun Heo , linuxppc-dev@lists.ozlabs.org Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" From: Arnd Bergmann The devmem_is_allowed() function is defined in a file of the same name, but the declaration is in asm/io.h, which is not included there, causing a W=1 warning: lib/devmem_is_allowed.c:20:5: error: no previous prototype for 'devmem_is_allowed' [-Werror=missing-prototypes] Include the appropriate header to avoid the warning. Signed-off-by: Arnd Bergmann --- lib/devmem_is_allowed.c | 1 + 1 file changed, 1 insertion(+) diff --git a/lib/devmem_is_allowed.c b/lib/devmem_is_allowed.c index 60be9e24bd57..9c060c69f134 100644 --- a/lib/devmem_is_allowed.c +++ b/lib/devmem_is_allowed.c @@ -10,6 +10,7 @@ #include #include +#include /* * devmem_is_allowed() checks to see if /dev/mem access to a certain address -- 2.39.2