From patchwork Tue Dec 8 12:28:47 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tomi Valkeinen X-Patchwork-Id: 11958403 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=-16.5 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,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 70955C433FE for ; Tue, 8 Dec 2020 12:30:44 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 3866923A5B for ; Tue, 8 Dec 2020 12:30:44 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 3866923A5B Authentication-Results: mail.kernel.org; dmarc=fail (p=quarantine dis=none) header.from=ti.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 7BEB16E96D; Tue, 8 Dec 2020 12:30:43 +0000 (UTC) Received: from fllv0016.ext.ti.com (fllv0016.ext.ti.com [198.47.19.142]) by gabe.freedesktop.org (Postfix) with ESMTPS id 41D956E96F for ; Tue, 8 Dec 2020 12:30:41 +0000 (UTC) Received: from fllv0035.itg.ti.com ([10.64.41.0]) by fllv0016.ext.ti.com (8.15.2/8.15.2) with ESMTP id 0B8CUZ97064602; Tue, 8 Dec 2020 06:30:35 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1607430635; bh=UL+r7o/XYhmOTKPP1ct/Jk/pLY4vZ18VJnTp3Fi0iYI=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=keXmJP5+YeGjHgjj++eB5zIe6SU3Y/geeOYC+K+r+50E22x88Y0E6UuDqDnjiYMwL TwJDaBCXWgT8RL/57LqzGHGrd693aUfRtin62IfO3H5Ij/WozKkTJzbbTA5dWuXOHa J6Objo1cNhjn1/R6mR5WBnkNX4Q6NLvg5OqsL0sA= Received: from DFLE114.ent.ti.com (dfle114.ent.ti.com [10.64.6.35]) by fllv0035.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 0B8CUZvo014660 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Tue, 8 Dec 2020 06:30:35 -0600 Received: from DFLE115.ent.ti.com (10.64.6.36) by DFLE114.ent.ti.com (10.64.6.35) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1979.3; Tue, 8 Dec 2020 06:30:35 -0600 Received: from fllv0040.itg.ti.com (10.64.41.20) by DFLE115.ent.ti.com (10.64.6.36) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1979.3 via Frontend Transport; Tue, 8 Dec 2020 06:30:35 -0600 Received: from deskari.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by fllv0040.itg.ti.com (8.15.2/8.15.2) with ESMTP id 0B8CTcjZ095068; Tue, 8 Dec 2020 06:30:33 -0600 From: Tomi Valkeinen To: Sebastian Reichel , Laurent Pinchart , Nikhil Devshatwar , Subject: [PATCH v5 21/29] drm/omap: dsi: display_enable cleanup Date: Tue, 8 Dec 2020 14:28:47 +0200 Message-ID: <20201208122855.254819-22-tomi.valkeinen@ti.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20201208122855.254819-1-tomi.valkeinen@ti.com> References: <20201208122855.254819-1-tomi.valkeinen@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Tony Lindgren , hns@goldelico.com, Sekhar Nori , Tomi Valkeinen , linux-omap@vger.kernel.org, Sam Ravnborg Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" We can drop dsi_display_enable(), which just calls _dsi_display_enable(), and rename _dsi_display_enable() to dsi_display_enable(). The WARN_ON(!dsi_bus_is_locked(dsi)) in dsi_display_enable is extra and can be dropped, as _dsi_display_enable() has the same WARN_ON(). Signed-off-by: Tomi Valkeinen Reviewed-by: Laurent Pinchart Reviewed-by: Sebastian Reichel --- drivers/gpu/drm/omapdrm/dss/dsi.c | 16 +++------------- 1 file changed, 3 insertions(+), 13 deletions(-) diff --git a/drivers/gpu/drm/omapdrm/dss/dsi.c b/drivers/gpu/drm/omapdrm/dss/dsi.c index 44b8e42b52ec..961b991f6498 100644 --- a/drivers/gpu/drm/omapdrm/dss/dsi.c +++ b/drivers/gpu/drm/omapdrm/dss/dsi.c @@ -3743,7 +3743,7 @@ static void dsi_display_uninit_dsi(struct dsi_data *dsi, bool disconnect_lanes, } } -static void _dsi_display_enable(struct dsi_data *dsi) +static void dsi_display_enable(struct dsi_data *dsi) { int r; @@ -3772,16 +3772,6 @@ static void _dsi_display_enable(struct dsi_data *dsi) DSSDBG("dsi_display_ulps_enable FAILED\n"); } -static void dsi_display_enable(struct omap_dss_device *dssdev) -{ - struct dsi_data *dsi = to_dsi_data(dssdev); - DSSDBG("dsi_display_enable\n"); - - WARN_ON(!dsi_bus_is_locked(dsi)); - - _dsi_display_enable(dsi); -} - static void _dsi_display_disable(struct dsi_data *dsi, bool disconnect_lanes, bool enter_ulps) { @@ -3856,7 +3846,7 @@ static void dsi_set_ulps_auto(struct dsi_data *dsi, bool enable) return; dsi_bus_lock(dsi); - _dsi_display_enable(dsi); + dsi_display_enable(dsi); dsi_enable_te(dsi, true); dsi_bus_unlock(dsi); } @@ -4947,7 +4937,7 @@ static void dsi_bridge_enable(struct drm_bridge *bridge) dsi_bus_lock(dsi); - dsi_display_enable(dssdev); + dsi_display_enable(dsi); dsi_enable_video_output(dssdev, VC_VIDEO);