From patchwork Mon Feb 11 20:13:43 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Laurent Pinchart X-Patchwork-Id: 2125931 Return-Path: X-Original-To: patchwork-dri-devel@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by patchwork2.kernel.org (Postfix) with ESMTP id 6FBB2DF2A1 for ; Mon, 11 Feb 2013 20:15:01 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 4E492E6212 for ; Mon, 11 Feb 2013 12:15:01 -0800 (PST) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from perceval.ideasonboard.com (perceval.ideasonboard.com [95.142.166.194]) by gabe.freedesktop.org (Postfix) with ESMTP id 63E9BE621E for ; Mon, 11 Feb 2013 12:13:40 -0800 (PST) Received: from avalon.ideasonboard.com (unknown [91.177.159.221]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id 229363598D; Mon, 11 Feb 2013 21:13:34 +0100 (CET) From: Laurent Pinchart To: dri-devel@lists.freedesktop.org Subject: [PATCH v2 1/3] modetest: Remove extern declarations of opt(arg|ind|err|opt) Date: Mon, 11 Feb 2013 21:13:43 +0100 Message-Id: <1360613625-4718-2-git-send-email-laurent.pinchart@ideasonboard.com> X-Mailer: git-send-email 1.7.12.4 In-Reply-To: <1360613625-4718-1-git-send-email-laurent.pinchart@ideasonboard.com> References: <1360613625-4718-1-git-send-email-laurent.pinchart@ideasonboard.com> X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: dri-devel-bounces+patchwork-dri-devel=patchwork.kernel.org@lists.freedesktop.org Errors-To: dri-devel-bounces+patchwork-dri-devel=patchwork.kernel.org@lists.freedesktop.org Those variables are declared in unistd.h, there's no need to redeclare them here. Signed-off-by: Laurent Pinchart --- tests/modetest/modetest.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/tests/modetest/modetest.c b/tests/modetest/modetest.c index c91bb9d..489918e 100644 --- a/tests/modetest/modetest.c +++ b/tests/modetest/modetest.c @@ -835,8 +835,6 @@ set_mode(struct connector *c, int count, struct plane *p, int plane_count, kms_destroy(&kms); } -extern char *optarg; -extern int optind, opterr, optopt; static char optstr[] = "ecpmfs:P:v"; #define min(a, b) ((a) < (b) ? (a) : (b))