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=-8.9 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED 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 1B784C43387 for ; Sat, 22 Dec 2018 10:14:29 +0000 (UTC) Received: from lists.ozlabs.org (lists.ozlabs.org [203.11.71.2]) (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 BC1C0219FD for ; Sat, 22 Dec 2018 10:14:28 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org BC1C0219FD Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=ellerman.id.au Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) by lists.ozlabs.org (Postfix) with ESMTP id 43MLvQ4hwqzDqbk for ; Sat, 22 Dec 2018 21:14:26 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; dmarc=none (p=none dis=none) header.from=ellerman.id.au Received: from ozlabs.org (bilbo.ozlabs.org [203.11.71.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 43MLSb2T2kzDqXG for ; Sat, 22 Dec 2018 20:54:39 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; dmarc=none (p=none dis=none) header.from=ellerman.id.au Received: by ozlabs.org (Postfix, from userid 1034) id 43MLSZ72qCz9sMQ; Sat, 22 Dec 2018 20:54:38 +1100 (AEDT) X-powerpc-patch-notification: thanks X-powerpc-patch-commit: 10fdf838e5f540beca466e9d1325999c072e5d3f X-Patchwork-Hint: ignore In-Reply-To: <40d63adb6058b1fbb4082ca6f15225cb6e76bd62.1544429175.git.christophe.leroy@c-s.fr> To: Christophe Leroy , Andrew Morton , Colin Ian King , Kees Cook From: Michael Ellerman Subject: Re: lib: fix build failure in CONFIG_DEBUG_VIRTUAL test Message-Id: <43MLSZ72qCz9sMQ@ozlabs.org> Date: Sat, 22 Dec 2018 20:54:38 +1100 (AEDT) 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: linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" On Mon, 2018-12-10 at 08:08:28 UTC, Christophe Leroy wrote: > On several arches, virt_to_phys() is in io.h > > Build fails without it: > > CC lib/test_debug_virtual.o > lib/test_debug_virtual.c: In function 'test_debug_virtual_init': > lib/test_debug_virtual.c:26:7: error: implicit declaration of function 'virt_to_phys' [-Werror=implicit-function-declaration] > pa = virt_to_phys(va); > ^ > > Fixes: e4dace361552 ("lib: add test module for CONFIG_DEBUG_VIRTUAL") > CC: stable@vger.kernel.org > Signed-off-by: Christophe Leroy > Reviewed-by: Kees Cook Applied to powerpc next, thanks. https://git.kernel.org/powerpc/c/10fdf838e5f540beca466e9d132599 cheers