From nobody Fri Dec 19 15:48:14 2025 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0876CC83F1D for ; Tue, 29 Aug 2023 18:48:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238499AbjH2SsR (ORCPT ); Tue, 29 Aug 2023 14:48:17 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40230 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238449AbjH2Srw (ORCPT ); Tue, 29 Aug 2023 14:47:52 -0400 Received: from mail-pf1-x42d.google.com (mail-pf1-x42d.google.com [IPv6:2607:f8b0:4864:20::42d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 13776FC for ; Tue, 29 Aug 2023 11:47:50 -0700 (PDT) Received: by mail-pf1-x42d.google.com with SMTP id d2e1a72fcca58-68c576d35feso1904410b3a.2 for ; Tue, 29 Aug 2023 11:47:50 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; t=1693334869; x=1693939669; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=KDFi+t2HGk6Ez2m1E1bDJmYF5dLdXGiplCl4kzCCGIw=; b=oJz2sD2C3Cvjxf2FVvMIRUzL397azxk6BUKu5biuSbwp6dD4XVebY3fok88O1Q727T z9qRCc9e+2/Xq7HodYU9n7GkoRyQHiC4wOmOE37hnZ4d9Bdxv3QOQhAphMRMRxGWAluZ YZgonyITYkZXrrUm7/50OiBepbxYVb5KkROjo= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1693334869; x=1693939669; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=KDFi+t2HGk6Ez2m1E1bDJmYF5dLdXGiplCl4kzCCGIw=; b=IxR8v3bKZqvyEim/2O91f+saGKNrBX6cXpoch0MJbDq3EEnQ/WHUGhYoy73jdD10lc 2Wfocgezm95lx2im2FwFPgntRo/+MAz4hPM0Cf45HRpoiGH00yJ5OzvpA62BPyGr4YRo RCoeO/3kXyJX//hM+OahQy9Q8Z8AuZmwKcje+md+EKtrssHUJr1q5QVUqhPdiXH3O8fX UTPW53IWuwtYt+V5wI0GPICmFi/qeBiwWg00g2GKJMNcZSKJra5SaqklnQ3h9hQssxnc aydSrc2BYRZ7wS+1k/ky2XtiyWxifMncf1zT2hza1ylXcS9x0ifsNbrjrTUni3c5IFaz xJlQ== X-Gm-Message-State: AOJu0Ywl15AUTX31Dh66aCuA5zq01/KbmO9eN4KcCFisirKjG4Y7dytf qnR3UK5W/oEDpLWXrj48ce1Pyw== X-Google-Smtp-Source: AGHT+IG58CNBx1V/eqpVdTw/QvBwIlAZBBILyaosLO9zrBbi7Cn4JE3QPxGI+6zG/AqLakLHAjK+GQ== X-Received: by 2002:a05:6a21:66cb:b0:138:2fb8:6b42 with SMTP id ze11-20020a056a2166cb00b001382fb86b42mr180543pzb.14.1693334869676; Tue, 29 Aug 2023 11:47:49 -0700 (PDT) Received: from smtp.gmail.com ([2620:15c:11a:201:d603:22a7:5e5e:d239]) by smtp.gmail.com with ESMTPSA id o15-20020a170902d4cf00b001b9e86e05b7sm9697953plg.0.2023.08.29.11.47.48 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 29 Aug 2023 11:47:49 -0700 (PDT) From: Stephen Boyd To: Rob Clark , Abhinav Kumar , Dmitry Baryshkov Cc: linux-kernel@vger.kernel.org, patches@lists.linux.dev, Sean Paul , dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, Vinod Polimera , Kuogee Hsieh Subject: [PATCH 7/7] drm/msm/dp: Remove dp_display_is_ds_bridge() Date: Tue, 29 Aug 2023 11:47:32 -0700 Message-ID: <20230829184735.2841739-8-swboyd@chromium.org> X-Mailer: git-send-email 2.42.0.rc2.253.gd59a3bf2b4-goog In-Reply-To: <20230829184735.2841739-1-swboyd@chromium.org> References: <20230829184735.2841739-1-swboyd@chromium.org> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" This function is simply drm_dp_is_branch() so use that instead of open-coding it. Cc: Vinod Polimera Cc: Kuogee Hsieh Signed-off-by: Stephen Boyd Reviewed-by: Dmitry Baryshkov Reviewed-by: Kuogee Hsieh Tested-by: Kuogee Hsieh --- drivers/gpu/drm/msm/dp/dp_display.c | 9 +-------- 1 file changed, 1 insertion(+), 8 deletions(-) diff --git a/drivers/gpu/drm/msm/dp/dp_display.c b/drivers/gpu/drm/msm/dp/d= p_display.c index 76f13954015b..96bbf6fec2f1 100644 --- a/drivers/gpu/drm/msm/dp/dp_display.c +++ b/drivers/gpu/drm/msm/dp/dp_display.c @@ -341,19 +341,12 @@ static const struct component_ops dp_display_comp_ops= =3D { .unbind =3D dp_display_unbind, }; =20 -static bool dp_display_is_ds_bridge(struct dp_panel *panel) -{ - return (panel->dpcd[DP_DOWNSTREAMPORT_PRESENT] & - DP_DWN_STRM_PORT_PRESENT); -} - static bool dp_display_is_sink_count_zero(struct dp_display_private *dp) { drm_dbg_dp(dp->drm_dev, "present=3D%#x sink_count=3D%d\n", dp->panel->dpcd[DP_DOWNSTREAMPORT_PRESENT], dp->link->sink_count); - return dp_display_is_ds_bridge(dp->panel) && - (dp->link->sink_count =3D=3D 0); + return drm_dp_is_branch(dp->panel->dpcd) && dp->link->sink_count =3D=3D 0; } =20 static void dp_display_send_hpd_event(struct msm_dp *dp_display) --=20 https://chromeos.dev