From patchwork Sun Aug 23 19:40:42 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Michal Kubecek X-Patchwork-Id: 1350009 X-Patchwork-Delegate: mkubecek@suse.cz Return-Path: X-Original-To: patchwork-incoming-netdev@ozlabs.org Delivered-To: patchwork-incoming-netdev@ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=netdev-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=suse.cz Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 4BZQbM2yVPz9sPB for ; Mon, 24 Aug 2020 05:40:47 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726897AbgHWTkq (ORCPT ); Sun, 23 Aug 2020 15:40:46 -0400 Received: from mx2.suse.de ([195.135.220.15]:50846 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726880AbgHWTkn (ORCPT ); Sun, 23 Aug 2020 15:40:43 -0400 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.221.27]) by mx2.suse.de (Postfix) with ESMTP id DD1E9AECB; Sun, 23 Aug 2020 19:41:11 +0000 (UTC) Received: by lion.mk-sys.cz (Postfix, from userid 1000) id 4971D6030D; Sun, 23 Aug 2020 21:40:42 +0200 (CEST) Message-Id: <2a867b56995e69ed7ff21e4dcf5ed607f33629ff.1598210544.git.mkubecek@suse.cz> In-Reply-To: References: From: Michal Kubecek Subject: [PATCH ethtool v2 9/9] build: add -Wextra to default CFLAGS To: netdev@vger.kernel.org Cc: Andrew Lunn Date: Sun, 23 Aug 2020 21:40:42 +0200 (CEST) Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org As a result of previous commits, ethtool source now builds with gcc versions 7-11 without any compiler warning with "-Wall -Wextra". Add "-Wextra" to default cflags to make sure that any new warnings are caught as early as possible. Suggested-by: Andrew Lunn Signed-off-by: Michal Kubecek Reviewed-by: Andrew Lunn --- Makefile.am | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Makefile.am b/Makefile.am index 38dde098c1e6..aca0ad7bc773 100644 --- a/Makefile.am +++ b/Makefile.am @@ -1,4 +1,4 @@ -AM_CFLAGS = -Wall +AM_CFLAGS = -Wall -Wextra AM_CPPFLAGS = -I$(top_srcdir)/uapi LDADD = -lm