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: 10870855 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 1EC66922 for ; Tue, 26 Mar 2019 10:33:18 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 0AC7C28FFE for ; Tue, 26 Mar 2019 10:33:18 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id F281629018; Tue, 26 Mar 2019 10:33:17 +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 9255F28FFE for ; Tue, 26 Mar 2019 10:33:17 +0000 (UTC) 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" X-Virus-Scanned: ClamAV using ClamSMTP 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);