From patchwork Fri Feb 15 03:35:07 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yue Haibing X-Patchwork-Id: 10817443 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id AFE43922 for ; Mon, 18 Feb 2019 08:09:59 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id A12842A05F for ; Mon, 18 Feb 2019 08:09:59 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 958612A063; Mon, 18 Feb 2019 08:09:59 +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 53C452A05F for ; Mon, 18 Feb 2019 08:09:59 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 44F2F89176; Mon, 18 Feb 2019 08:09:40 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from huawei.com (szxga04-in.huawei.com [45.249.212.190]) by gabe.freedesktop.org (Postfix) with ESMTPS id 2A8C16E058 for ; Fri, 15 Feb 2019 03:21:17 +0000 (UTC) Received: from DGGEMS413-HUB.china.huawei.com (unknown [172.30.72.60]) by Forcepoint Email with ESMTP id 5FA9629EF71154F10FE9; Fri, 15 Feb 2019 11:21:15 +0800 (CST) Received: from localhost.localdomain.localdomain (10.175.113.25) by DGGEMS413-HUB.china.huawei.com (10.3.19.213) with Microsoft SMTP Server id 14.3.408.0; Fri, 15 Feb 2019 11:21:09 +0800 From: YueHaibing To: Eric Anholt , David Airlie , "Daniel Vetter" Subject: [PATCH -next] drm: Remove set but not used variable 'gem' Date: Fri, 15 Feb 2019 03:35:07 +0000 Message-ID: <20190215033507.103232-1-yuehaibing@huawei.com> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 X-Originating-IP: [10.175.113.25] X-CFilter-Loop: Reflected X-Mailman-Approved-At: Mon, 18 Feb 2019 08:09:37 +0000 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: kernel-janitors@vger.kernel.org, YueHaibing , linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" X-Virus-Scanned: ClamAV using ClamSMTP Fixes gcc '-Wunused-but-set-variable' warning: drivers/gpu/drm/vc4/vc4_txp.c: In function 'vc4_txp_connector_atomic_check': drivers/gpu/drm/vc4/vc4_txp.c:252:29: warning: variable 'gem' set but not used [-Wunused-but-set-variable] struct drm_gem_cma_object *gem; ^ Signed-off-by: YueHaibing --- drivers/gpu/drm/vc4/vc4_txp.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/gpu/drm/vc4/vc4_txp.c b/drivers/gpu/drm/vc4/vc4_txp.c index aa279b5b0de7..afb1c4ec4f18 100644 --- a/drivers/gpu/drm/vc4/vc4_txp.c +++ b/drivers/gpu/drm/vc4/vc4_txp.c @@ -249,7 +249,6 @@ static int vc4_txp_connector_atomic_check(struct drm_connector *conn, struct drm_connector_state *conn_state) { struct drm_crtc_state *crtc_state; - struct drm_gem_cma_object *gem; struct drm_framebuffer *fb; int i; @@ -275,8 +274,6 @@ static int vc4_txp_connector_atomic_check(struct drm_connector *conn, if (i == ARRAY_SIZE(drm_fmts)) return -EINVAL; - gem = drm_fb_cma_get_gem_obj(fb, 0); - /* Pitch must be aligned on 16 bytes. */ if (fb->pitches[0] & GENMASK(3, 0)) return -EINVAL;