From patchwork Fri Jul 5 11:31:12 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yue Haibing X-Patchwork-Id: 11032483 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 F3B98912 for ; Fri, 5 Jul 2019 11:40:28 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id E2C98289C7 for ; Fri, 5 Jul 2019 11:40:28 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id D340628A4B; Fri, 5 Jul 2019 11:40:28 +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 2F5AC289C7 for ; Fri, 5 Jul 2019 11:40:28 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 70CE76E488; Fri, 5 Jul 2019 11:40:27 +0000 (UTC) X-Original-To: intel-gfx@lists.freedesktop.org Delivered-To: intel-gfx@lists.freedesktop.org X-Greylist: delayed 925 seconds by postgrey-1.36 at gabe; Fri, 05 Jul 2019 11:40:25 UTC Received: from huawei.com (szxga05-in.huawei.com [45.249.212.191]) by gabe.freedesktop.org (Postfix) with ESMTPS id 9E71B6E488 for ; Fri, 5 Jul 2019 11:40:25 +0000 (UTC) Received: from DGGEMS405-HUB.china.huawei.com (unknown [172.30.72.59]) by Forcepoint Email with ESMTP id D3D5D6788578AE1B141F; Fri, 5 Jul 2019 19:24:56 +0800 (CST) Received: from localhost.localdomain.localdomain (10.175.113.25) by DGGEMS405-HUB.china.huawei.com (10.3.19.205) with Microsoft SMTP Server id 14.3.439.0; Fri, 5 Jul 2019 19:24:48 +0800 From: YueHaibing To: , , , , , , , , , Date: Fri, 5 Jul 2019 11:31:12 +0000 Message-ID: <20190705113112.64715-1-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 Subject: [Intel-gfx] [PATCH -next] drm/i915: Remove set but not used variable 'encoder' 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: kernel-janitors@vger.kernel.org, intel-gfx@lists.freedesktop.org, YueHaibing , linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" X-Virus-Scanned: ClamAV using ClamSMTP Fixes gcc '-Wunused-but-set-variable' warning: drivers/gpu/drm/i915/display/intel_dp.c: In function 'intel_dp_set_drrs_state': drivers/gpu/drm/i915/display/intel_dp.c:6623:24: warning: variable 'encoder' set but not used [-Wunused-but-set-variable] It's never used, so can be removed.Also remove related variable 'dig_port' Signed-off-by: YueHaibing --- drivers/gpu/drm/i915/display/intel_dp.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/drivers/gpu/drm/i915/display/intel_dp.c b/drivers/gpu/drm/i915/display/intel_dp.c index 8f7188d71d08..0bdb7ecc5a81 100644 --- a/drivers/gpu/drm/i915/display/intel_dp.c +++ b/drivers/gpu/drm/i915/display/intel_dp.c @@ -6620,8 +6620,6 @@ static void intel_dp_set_drrs_state(struct drm_i915_private *dev_priv, const struct intel_crtc_state *crtc_state, int refresh_rate) { - struct intel_encoder *encoder; - struct intel_digital_port *dig_port = NULL; struct intel_dp *intel_dp = dev_priv->drrs.dp; struct intel_crtc *intel_crtc = to_intel_crtc(crtc_state->base.crtc); enum drrs_refresh_rate_type index = DRRS_HIGH_RR; @@ -6636,9 +6634,6 @@ static void intel_dp_set_drrs_state(struct drm_i915_private *dev_priv, return; } - dig_port = dp_to_dig_port(intel_dp); - encoder = &dig_port->base; - if (!intel_crtc) { DRM_DEBUG_KMS("DRRS: intel_crtc not initialized\n"); return;