From patchwork Tue Mar 26 10:31:40 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tomi Valkeinen X-Patchwork-Id: 161191 Delivered-To: patch@linaro.org Received: by 2002:a02:c6d8:0:0:0:0:0 with SMTP id r24csp5039045jan; Tue, 26 Mar 2019 03:33:17 -0700 (PDT) X-Google-Smtp-Source: APXvYqzTc2vGLV0hKh6ht9aRMAyqXfvjQnaCsccte8ihmSKasoPKRgBVgBx7d0sMZ5FWoR/9glpC X-Received: by 2002:a62:449b:: with SMTP id m27mr29250639pfi.79.1553596397566; Tue, 26 Mar 2019 03:33:17 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1553596397; cv=none; d=google.com; s=arc-20160816; b=P8x8ixDaRod6Rp2+LwG6duDMBLTeMfPiWcqyWqw+ENScwIKw0wsj4gup9vcdgIDMzD grr4NwLFMsyLoCjTuo0HfNGs5qfN7EUWDfw1qXQX+VDlpRQW7/4PC8Ef9kRMndNmh2FG XhlenEiOMLzHlO0Y1wMyuzEgeJr2SzJKW5eN0tAZpWKVKzM3bZKnKZMIQH3oBmVa27RM dfFDxv4WJ8rl/3Z/QyI0v+Coa2eyz29HJYgusCa98/bHOsK/OxoaXn7bzx3XfqOQJD6g YkgU1ox42uBklLWU4co5Xt4fYbiwjx49Yhj8aEHwX/uPr49ua+rUmYXaFG4Ew+fA3+uX PTEg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=sender:errors-to:content-transfer-encoding:cc:list-subscribe :list-help:list-post:list-archive:list-unsubscribe:list-id :precedence:mime-version:references:in-reply-to:message-id:date :subject:to:from:delivered-to; bh=tdQ1tfSAv5S97OFUBkoiIvUcbudsZFm6EWeZAlD9KdY=; b=q7DqCXiDFk1FNJjmrifxrSLknPHSePrqYtnTOQmDi4xobeInAYCu9VQKPDrJHZuY// Z7z/yBJS9nOH3Tr8KYM7VQk74KqbwZMCmKj1oX2MvOPfbeGjbhPriBa3T8v/vQKjzs0j sxSM6OnSRl1GNufdcLi1hP/1aiCLbqrEUAItI8i0UwVzbtjCOFmdr8GKFL4HVhakTwEz r5CBpQPwJ+xXw2MV+fZ/scIzd9RxA4YpcGqYhwlPqO0f78CreyCTNoyQq3YxIomfl9gg NCW0k02+qNcVTZDHSXjtpW2a9VM/GkkNNNvbcAakp/NOxn1ezZS/yhl7LufZVzR/KsAu tM4A== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of dri-devel-bounces@lists.freedesktop.org designates 131.252.210.177 as permitted sender) smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org; dmarc=fail (p=QUARANTINE sp=NONE dis=NONE) header.from=ti.com Return-Path: Received: from gabe.freedesktop.org (gabe.freedesktop.org. [131.252.210.177]) by mx.google.com with ESMTPS id 65si16843226plf.288.2019.03.26.03.33.17 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Tue, 26 Mar 2019 03:33:17 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of dri-devel-bounces@lists.freedesktop.org designates 131.252.210.177 as permitted sender) client-ip=131.252.210.177; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of dri-devel-bounces@lists.freedesktop.org designates 131.252.210.177 as permitted sender) smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org; dmarc=fail (p=QUARANTINE sp=NONE dis=NONE) header.from=ti.com Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id B77246E7F4; Tue, 26 Mar 2019 10:33:13 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from lelv0143.ext.ti.com (lelv0143.ext.ti.com [198.47.23.248]) by gabe.freedesktop.org (Postfix) with ESMTPS id AE5A26E7F0 for ; Tue, 26 Mar 2019 10:33:12 +0000 (UTC) Received: from fllv0034.itg.ti.com ([10.64.40.246]) by lelv0143.ext.ti.com (8.15.2/8.15.2) with ESMTP id x2QAX9Ip086586; Tue, 26 Mar 2019 05:33:09 -0500 Received: from DLEE115.ent.ti.com (dlee115.ent.ti.com [157.170.170.26]) by fllv0034.itg.ti.com (8.15.2/8.15.2) with ESMTPS id x2QAX9lX022288 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Tue, 26 Mar 2019 05:33:09 -0500 Received: from DLEE111.ent.ti.com (157.170.170.22) by DLEE115.ent.ti.com (157.170.170.26) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1713.5; Tue, 26 Mar 2019 05:33:07 -0500 Received: from fllv0039.itg.ti.com (10.64.41.19) by DLEE111.ent.ti.com (157.170.170.22) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1713.5 via Frontend Transport; Tue, 26 Mar 2019 05:33:08 -0500 Received: from deskari.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by fllv0039.itg.ti.com (8.15.2/8.15.2) with ESMTP id x2QAWN2I071249; Tue, 26 Mar 2019 05:33:05 -0500 From: Tomi Valkeinen To: Andrzej Hajda , Laurent Pinchart , , Lucas Stach , Andrey Gusakov , Philipp Zabel , Andrey Smirnov , Jyri Sarha , Peter Ujfalusi , Benoit Parrot Subject: [PATCHv2 16/22] drm/bridge: tc358767: remove check for video mode in link enable Date: Tue, 26 Mar 2019 12:31:40 +0200 Message-ID: <20190326103146.24795-17-tomi.valkeinen@ti.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20190326103146.24795-1-tomi.valkeinen@ti.com> References: <20190326103146.24795-1-tomi.valkeinen@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-Mailman-Original-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1553596389; bh=nuPjGNDQucSqyqC9jIbY/YGUkJUg+ggSWs9ID4Bafd0=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=dQLUiACOKuG7BEp0KBC5wWc3RIkzB4hOle/+Ww6+Hmn+phsocgQJH6EgCiSUzF3C1 Lr4UzsNDR5x0BYjcPIH04Gbc6q2vLMI1GqQTt7vCYHMZ00WCVyPdC8ig6wbPom+Msr ghsMsoSUzV4s+JFIqli9ofjiQgXZ+1mucxnXEnvA= 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: Tomi Valkeinen Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" tc_main_link_enable() checks if videomode has been set, and fails if there's no videomode. As tc_main_link_enable() no longer depends on the videomode, we can drop the check. Signed-off-by: Tomi Valkeinen Reviewed-by: Andrzej Hajda --- drivers/gpu/drm/bridge/tc358767.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/gpu/drm/bridge/tc358767.c b/drivers/gpu/drm/bridge/tc358767.c index 1c61f6205e43..ece330c05b9f 100644 --- a/drivers/gpu/drm/bridge/tc358767.c +++ b/drivers/gpu/drm/bridge/tc358767.c @@ -776,10 +776,6 @@ static int tc_main_link_enable(struct tc_data *tc) u8 tmp[8]; u32 error; - /* display mode should be set at this point */ - if (!tc->mode) - return -EINVAL; - dev_dbg(tc->dev, "link enable\n"); tc_write(DP0CTL, 0);