From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, UNWANTED_LANGUAGE_BODY,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7D1B6C4649B for ; Fri, 5 Jul 2019 11:25:24 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 5B95221852 for ; Fri, 5 Jul 2019 11:25:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728691AbfGELZX (ORCPT ); Fri, 5 Jul 2019 07:25:23 -0400 Received: from szxga06-in.huawei.com ([45.249.212.32]:42974 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726523AbfGELZW (ORCPT ); Fri, 5 Jul 2019 07:25:22 -0400 Received: from DGGEMS411-HUB.china.huawei.com (unknown [172.30.72.59]) by Forcepoint Email with ESMTP id 1E009F0A5E052BED9DA3; Fri, 5 Jul 2019 19:25:20 +0800 (CST) Received: from localhost.localdomain.localdomain (10.175.113.25) by DGGEMS411-HUB.china.huawei.com (10.3.19.211) with Microsoft SMTP Server id 14.3.439.0; Fri, 5 Jul 2019 19:25:13 +0800 From: YueHaibing To: , , , , , , , , CC: YueHaibing , , , , Subject: [PATCH -next] drm/i915: Remove set but not used variable 'intel_dig_port' Date: Fri, 5 Jul 2019 11:31:38 +0000 Message-ID: <20190705113138.65880-1-yuehaibing@huawei.com> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7BIT X-Originating-IP: [10.175.113.25] X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Fixes gcc '-Wunused-but-set-variable' warning: drivers/gpu/drm/i915/display/intel_ddi.c: In function 'intel_ddi_get_config': drivers/gpu/drm/i915/display/intel_ddi.c:3774:29: warning: variable 'intel_dig_port' set but not used [-Wunused-but-set-variable] struct intel_digital_port *intel_dig_port; It is never used, so can be removed. Signed-off-by: YueHaibing --- drivers/gpu/drm/i915/display/intel_ddi.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/gpu/drm/i915/display/intel_ddi.c b/drivers/gpu/drm/i915/display/intel_ddi.c index a4172595c8d8..30e48609db1d 100644 --- a/drivers/gpu/drm/i915/display/intel_ddi.c +++ b/drivers/gpu/drm/i915/display/intel_ddi.c @@ -3771,7 +3771,6 @@ void intel_ddi_get_config(struct intel_encoder *encoder, struct drm_i915_private *dev_priv = to_i915(encoder->base.dev); struct intel_crtc *intel_crtc = to_intel_crtc(pipe_config->base.crtc); enum transcoder cpu_transcoder = pipe_config->cpu_transcoder; - struct intel_digital_port *intel_dig_port; u32 temp, flags = 0; /* XXX: DSI transcoder paranoia */ @@ -3810,7 +3809,6 @@ void intel_ddi_get_config(struct intel_encoder *encoder, switch (temp & TRANS_DDI_MODE_SELECT_MASK) { case TRANS_DDI_MODE_SELECT_HDMI: pipe_config->has_hdmi_sink = true; - intel_dig_port = enc_to_dig_port(&encoder->base); pipe_config->infoframes.enable |= intel_hdmi_infoframes_enabled(encoder, pipe_config);