From patchwork Fri Jan 11 03:22:33 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Masahiro Yamada X-Patchwork-Id: 1023352 Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) (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 ozlabs.org (Postfix) with ESMTPS id 43bSsN0kk1z9sCX for ; Fri, 11 Jan 2019 14:24:40 +1100 (AEDT) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=socionext.com Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=nifty.com header.i=@nifty.com header.b="Pw5RyNTA"; dkim-atps=neutral Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) by lists.ozlabs.org (Postfix) with ESMTP id 43bSsM6pZZzDr1d for ; Fri, 11 Jan 2019 14:24:39 +1100 (AEDT) X-Original-To: linuxppc-dev@lists.ozlabs.org Delivered-To: linuxppc-dev@lists.ozlabs.org Authentication-Results: lists.ozlabs.org; spf=softfail (mailfrom) smtp.mailfrom=socionext.com (client-ip=210.131.2.74; helo=conuserg-07.nifty.com; envelope-from=yamada.masahiro@socionext.com; receiver=) Authentication-Results: lists.ozlabs.org; dmarc=none (p=none dis=none) header.from=socionext.com Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=nifty.com header.i=@nifty.com header.b="Pw5RyNTA"; dkim-atps=neutral Received: from conuserg-07.nifty.com (conuserg-07.nifty.com [210.131.2.74]) (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 43bSqw2pxZzDqwJ for ; Fri, 11 Jan 2019 14:23:24 +1100 (AEDT) Received: from pug.e01.socionext.com (p14092-ipngnfx01kyoto.kyoto.ocn.ne.jp [153.142.97.92]) (authenticated) by conuserg-07.nifty.com with ESMTP id x0B3MdXe025916; Fri, 11 Jan 2019 12:22:42 +0900 DKIM-Filter: OpenDKIM Filter v2.10.3 conuserg-07.nifty.com x0B3MdXe025916 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nifty.com; s=dec2015msa; t=1547176963; bh=o960nwTIInwSpgZB4K5qD7Hn6Pqx0abIWDZYR2x41yA=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Pw5RyNTAUnetSU3DE3wx+g10ghUpiX35CcH7FrO/qd+0DIlv6XA70xd/6UV58hNNM PEAwLwig++rrHkUcQ84szqCX4pog3pbgQMFQkSiDfmBSy4y2RL/gI5dRoKd/ExsKEX NBZ0f8l4kONuQIoP4xM0Zbe2zozM0hAZeeOs1zIgSi6IQsT+haBmgj3FZmwTxmapOO t91lQE/6mnQfzd6lPL+YPQF7TdyGxhilPs66BtV2Pv4dlP1vs/Z2+OS3OQB1OhWq44 zIeC7LYo0fMmgbjXaFtjPd0o2BnFH0y/joBrIVAEcr7Dn3VVcORX8JAtYPBa5bczAB l15GPfodYXgLQ== X-Nifty-SrcIP: [153.142.97.92] From: Masahiro Yamada To: linux-kbuild@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, Michael Ellerman Subject: [PATCH 3/3] powerpc: math-emu: remove unneeded header search paths Date: Fri, 11 Jan 2019 12:22:33 +0900 Message-Id: <1547176954-17739-4-git-send-email-yamada.masahiro@socionext.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1547176954-17739-1-git-send-email-yamada.masahiro@socionext.com> References: <1547176954-17739-1-git-send-email-yamada.masahiro@socionext.com> 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: Masahiro Yamada , Paul Mackerras , linux-kernel@vger.kernel.org Errors-To: linuxppc-dev-bounces+patchwork-incoming=ozlabs.org@lists.ozlabs.org Sender: "Linuxppc-dev" The header search path -I. in kernel Makefiles is very suspicious; it allows the compiler to search for headers in the top of $(srctree), where obviously no header file exists. -Iinclude/math-emu seems unnecessary because all files include headers in the form of #include . I was able to build without these header search paths. Signed-off-by: Masahiro Yamada --- arch/powerpc/math-emu/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/powerpc/math-emu/Makefile b/arch/powerpc/math-emu/Makefile index 494df26..a879403 100644 --- a/arch/powerpc/math-emu/Makefile +++ b/arch/powerpc/math-emu/Makefile @@ -17,4 +17,4 @@ obj-$(CONFIG_SPE) += math_efp.o CFLAGS_fabs.o = -fno-builtin-fabs CFLAGS_math.o = -fno-builtin-fabs -ccflags-y = -I. -Iinclude/math-emu -w +ccflags-y = -w