From patchwork Mon Jul 16 12:39:33 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Gustavo A. R. Silva" X-Patchwork-Id: 10526693 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id CB13560348 for ; Mon, 16 Jul 2018 13:04:55 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id B6D8127CF3 for ; Mon, 16 Jul 2018 13:04:55 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id AA78F2807B; Mon, 16 Jul 2018 13:04:55 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=2.0 tests=BAYES_00, MAILING_LIST_MULTI, RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 6396D27CF3 for ; Mon, 16 Jul 2018 13:04:55 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id F3E486E497; Mon, 16 Jul 2018 13:04:53 +0000 (UTC) X-Original-To: intel-gfx@lists.freedesktop.org Delivered-To: intel-gfx@lists.freedesktop.org X-Greylist: delayed 1475 seconds by postgrey-1.36 at gabe; Mon, 16 Jul 2018 13:04:52 UTC Received: from gateway21.websitewelcome.com (gateway21.websitewelcome.com [192.185.45.210]) by gabe.freedesktop.org (Postfix) with ESMTPS id 968CA6E497 for ; Mon, 16 Jul 2018 13:04:52 +0000 (UTC) Received: from cm15.websitewelcome.com (cm15.websitewelcome.com [100.42.49.9]) by gateway21.websitewelcome.com (Postfix) with ESMTP id 5C4BF400C5801 for ; Mon, 16 Jul 2018 07:40:16 -0500 (CDT) Received: from gator4166.hostgator.com ([108.167.133.22]) by cmsmtp with SMTP id f2mvfXPpibXuJf2nGffTpu; Mon, 16 Jul 2018 07:40:15 -0500 X-Authority-Reason: nr=8 Received: from [189.250.65.56] (port=48026 helo=embeddedor) by gator4166.hostgator.com with esmtpa (Exim 4.91) (envelope-from ) id 1ff2mu-002L0q-6J; Mon, 16 Jul 2018 07:39:36 -0500 Date: Mon, 16 Jul 2018 07:39:33 -0500 From: "Gustavo A. R. Silva" To: Jani Nikula , Joonas Lahtinen , Rodrigo Vivi , David Airlie Message-ID: <20180716123933.GA27121@embeddedor.com> MIME-Version: 1.0 Content-Disposition: inline User-Agent: Mutt/1.5.24 (2015-08-30) X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - gator4166.hostgator.com X-AntiAbuse: Original Domain - lists.freedesktop.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - embeddedor.com X-BWhitelist: no X-Source-IP: 189.250.65.56 X-Source-L: No X-Exim-ID: 1ff2mu-002L0q-6J X-Source: X-Source-Args: X-Source-Dir: X-Source-Sender: (embeddedor) [189.250.65.56]:48026 X-Source-Auth: gustavo@embeddedor.com X-Email-Count: 5 X-Source-Cap: Z3V6aWRpbmU7Z3V6aWRpbmU7Z2F0b3I0MTY2Lmhvc3RnYXRvci5jb20= X-Local-Domain: yes Subject: [Intel-gfx] [PATCH] drm/i915/selftests: Remove redundant code X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: intel-gfx@lists.freedesktop.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, "Gustavo A. R. Silva" Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" X-Virus-Scanned: ClamAV using ClamSMTP err is assigned to -EIO, but this value is never actually used and *err* is updated later on. Remove such reduntant code. Addresses-Coverity-ID: 1471816 ("Unused value") Signed-off-by: Gustavo A. R. Silva --- drivers/gpu/drm/i915/selftests/intel_guc.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/gpu/drm/i915/selftests/intel_guc.c b/drivers/gpu/drm/i915/selftests/intel_guc.c index 407c98f..c10e75c 100644 --- a/drivers/gpu/drm/i915/selftests/intel_guc.c +++ b/drivers/gpu/drm/i915/selftests/intel_guc.c @@ -206,7 +206,6 @@ static int igt_guc_clients(void *args) if (!available_dbs(guc, guc->execbuf_client->priority)) { pr_err("doorbell not available when it should\n"); - err = -EIO; goto out_db; }