From patchwork Mon Jun 15 20:31:04 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Enric Balletbo i Serra X-Patchwork-Id: 11605687 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 9ACB76A2 for ; Mon, 15 Jun 2020 20:31:59 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 68E8C20663 for ; Mon, 15 Jun 2020 20:31:59 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="Y8/QyATN" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 68E8C20663 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=collabora.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-mediatek-bounces+patchwork-linux-mediatek=patchwork.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=cVeUr5aZ4yZT9MKKMfirkqRU7HrrznSvw49BwkBsDOE=; b=Y8/QyATNgxoUZ5 rTVtk3XSMkTjonJtIUNKgkhqMnr210K/8XmrRvXFernNXnAnAbwm88sCph2FfXdRTYr5CFYA+4MoU E9ESFx/8J0fP92jPz7k4O6HFFnQjtJ1ELSCnfEJsADWN3EsE90AnPNHPEdb6UfK3rdSXjc/qJdg0H V/lBmi/nHHuIc7rp7N1AVUyZ0ouSVQRGTa3Q+TMDe+KoluqD6Z3JDuItCYBUPRoUT64UjBbK6nlHS fV2dhpfRuy7hi5vxbTnaMEwz+mAm60+UDyzkfUeSNTa9RbhXyMJPBtCIFWWniyFuht/EUwIqOW/Rf k9A/i3Vfrc6OI6oKuagg==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jkvls-00082F-JN; Mon, 15 Jun 2020 20:31:56 +0000 Received: from bhuna.collabora.co.uk ([46.235.227.227]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1jkvlJ-0007VG-T0; Mon, 15 Jun 2020 20:31:23 +0000 Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: eballetbo) with ESMTPSA id E93AA2A2CFC From: Enric Balletbo i Serra To: linux-kernel@vger.kernel.org, Collabora Kernel ML Subject: [RESEND PATCH v4 3/7] drm/mediatek: mtk_dsi: Rename bridge to next_bridge Date: Mon, 15 Jun 2020 22:31:04 +0200 Message-Id: <20200615203108.786083-4-enric.balletbo@collabora.com> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20200615203108.786083-1-enric.balletbo@collabora.com> References: <20200615203108.786083-1-enric.balletbo@collabora.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200615_133122_061417_509A2264 X-CRM114-Status: GOOD ( 11.81 ) X-Spam-Score: -0.0 (/) X-Spam-Report: SpamAssassin version 3.4.4 on bombadil.infradead.org summary: Content analysis details: (-0.0 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at https://www.dnswl.org/, no trust [46.235.227.227 listed in list.dnswl.org] -0.0 SPF_HELO_PASS SPF: HELO matches SPF record -0.0 SPF_PASS SPF: sender matches SPF record 0.0 UNPARSEABLE_RELAY Informational: message has unparseable relay lines X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Chun-Kuang Hu , drinkcat@chromium.org, Philipp Zabel , David Airlie , dri-devel@lists.freedesktop.org, linux-mediatek@lists.infradead.org, laurent.pinchart@ideasonboard.com, Daniel Vetter , hsinyi@chromium.org, matthias.bgg@gmail.com, Sam Ravnborg , linux-arm-kernel@lists.infradead.org Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+patchwork-linux-mediatek=patchwork.kernel.org@lists.infradead.org This is really a cosmetic change just to make a bit more readable the code after convert the driver to drm_bridge. The bridge variable name will be used by the encoder drm_bridge, and the chained bridge will be named next_bridge. Signed-off-by: Enric Balletbo i Serra Reviewed-by: Laurent Pinchart Acked-by: Sam Ravnborg Reviewed-by: Chun-Kuang Hu --- Changes in v4: None Changes in v3: - Replace s/bridge/next bridge/ for comment. (Laurent Pinchart) Changes in v2: None drivers/gpu/drm/mediatek/mtk_dsi.c | 11 ++++++----- 1 file changed, 6 insertions(+), 5 deletions(-) diff --git a/drivers/gpu/drm/mediatek/mtk_dsi.c b/drivers/gpu/drm/mediatek/mtk_dsi.c index 270bf22c98feb..208f49bf14a01 100644 --- a/drivers/gpu/drm/mediatek/mtk_dsi.c +++ b/drivers/gpu/drm/mediatek/mtk_dsi.c @@ -183,7 +183,7 @@ struct mtk_dsi { struct drm_encoder encoder; struct drm_connector conn; struct drm_panel *panel; - struct drm_bridge *bridge; + struct drm_bridge *next_bridge; struct phy *phy; void __iomem *regs; @@ -894,9 +894,10 @@ static int mtk_dsi_create_conn_enc(struct drm_device *drm, struct mtk_dsi *dsi) */ dsi->encoder.possible_crtcs = 1; - /* If there's a bridge, attach to it and let it create the connector */ - if (dsi->bridge) { - ret = drm_bridge_attach(&dsi->encoder, dsi->bridge, NULL, 0); + /* If there's a next bridge, attach to it and let it create the connector */ + if (dsi->next_bridge) { + ret = drm_bridge_attach(&dsi->encoder, dsi->next_bridge, NULL, + 0); if (ret) { DRM_ERROR("Failed to attach bridge to drm\n"); goto err_encoder_cleanup; @@ -1177,7 +1178,7 @@ static int mtk_dsi_probe(struct platform_device *pdev) } ret = drm_of_find_panel_or_bridge(dev->of_node, 0, 0, - &dsi->panel, &dsi->bridge); + &dsi->panel, &dsi->next_bridge); if (ret) goto err_unregister_host;