From patchwork Fri Sep 11 13:38:50 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Philipp Zabel X-Patchwork-Id: 11770629 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 2C65E112E for ; Fri, 11 Sep 2020 13:39:46 +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 1213122272 for ; Fri, 11 Sep 2020 13:39:46 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 1213122272 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=pengutronix.de 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 D02526EA4C; Fri, 11 Sep 2020 13:39:27 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from metis.ext.pengutronix.de (metis.ext.pengutronix.de [IPv6:2001:67c:670:201:290:27ff:fe1d:cc33]) by gabe.freedesktop.org (Postfix) with ESMTPS id 009C56EA40 for ; Fri, 11 Sep 2020 13:39:12 +0000 (UTC) Received: from dude02.hi.pengutronix.de ([2001:67c:670:100:1d::28] helo=dude02.pengutronix.de.) by metis.ext.pengutronix.de with esmtp (Exim 4.92) (envelope-from ) id 1kGjGg-0005Is-Tv; Fri, 11 Sep 2020 15:39:10 +0200 From: Philipp Zabel To: dri-devel@lists.freedesktop.org Subject: [PATCH v2 16/21] drm/imx: parallel-display: use local encoder and connector variables Date: Fri, 11 Sep 2020 15:38:50 +0200 Message-Id: <20200911133855.29801-16-p.zabel@pengutronix.de> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20200911133855.29801-1-p.zabel@pengutronix.de> References: <20200911133855.29801-1-p.zabel@pengutronix.de> MIME-Version: 1.0 X-SA-Exim-Connect-IP: 2001:67c:670:100:1d::28 X-SA-Exim-Mail-From: p.zabel@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: dri-devel@lists.freedesktop.org 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: kernel@pengutronix.de Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Use local variables for encoder, bridge, and connector. This simplifies the following commits. Signed-off-by: Philipp Zabel --- New in v2. --- drivers/gpu/drm/imx/parallel-display.c | 20 ++++++++++---------- 1 file changed, 10 insertions(+), 10 deletions(-) diff --git a/drivers/gpu/drm/imx/parallel-display.c b/drivers/gpu/drm/imx/parallel-display.c index 2eb8df4697df..16e576f8ee83 100644 --- a/drivers/gpu/drm/imx/parallel-display.c +++ b/drivers/gpu/drm/imx/parallel-display.c @@ -256,7 +256,9 @@ static const struct drm_bridge_funcs imx_pd_bridge_funcs = { static int imx_pd_register(struct drm_device *drm, struct imx_parallel_display *imxpd) { + struct drm_connector *connector = &imxpd->connector; struct drm_encoder *encoder = &imxpd->encoder; + struct drm_bridge *bridge = &imxpd->bridge; int ret; ret = imx_drm_encoder_parse_of(drm, encoder, imxpd->dev->of_node); @@ -268,31 +270,29 @@ static int imx_pd_register(struct drm_device *drm, * immediately since the current state is ON * at this point. */ - imxpd->connector.dpms = DRM_MODE_DPMS_OFF; + connector->dpms = DRM_MODE_DPMS_OFF; drm_simple_encoder_init(drm, encoder, DRM_MODE_ENCODER_NONE); - imxpd->bridge.funcs = &imx_pd_bridge_funcs; - drm_bridge_attach(encoder, &imxpd->bridge, NULL, 0); + bridge->funcs = &imx_pd_bridge_funcs; + drm_bridge_attach(encoder, bridge, NULL, 0); if (!imxpd->next_bridge) { - drm_connector_helper_add(&imxpd->connector, - &imx_pd_connector_helper_funcs); - drm_connector_init(drm, &imxpd->connector, - &imx_pd_connector_funcs, + drm_connector_helper_add(connector, + &imx_pd_connector_helper_funcs); + drm_connector_init(drm, connector, &imx_pd_connector_funcs, DRM_MODE_CONNECTOR_DPI); } if (imxpd->next_bridge) { - ret = drm_bridge_attach(encoder, imxpd->next_bridge, - &imxpd->bridge, 0); + ret = drm_bridge_attach(encoder, imxpd->next_bridge, bridge, 0); if (ret < 0) { dev_err(imxpd->dev, "failed to attach bridge: %d\n", ret); return ret; } } else { - drm_connector_attach_encoder(&imxpd->connector, encoder); + drm_connector_attach_encoder(connector, encoder); } return 0;