linux-kernel - [PATCH 1/6] drm/i2c: tda998x: find the drm_device via the drm

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Date:   Fri, 06 Jul 2018 15:58:49 +0100
From:   Russell King <rmk+kernel@...linux.org.uk>
To:     Peter Rosin <peda@...ntia.se>
Cc:     Mark Rutland <mark.rutland@....com>, devicetree@...r.kernel.org,
        Alexandre Belloni <alexandre.belloni@...tlin.com>,
        Andrzej Hajda <a.hajda@...sung.com>,
        David Airlie <airlied@...ux.ie>, Jyri Sarha <jsarha@...com>,
        linux-kernel@...r.kernel.org, dri-devel@...ts.freedesktop.org,
        Boris Brezillon <boris.brezillon@...tlin.com>,
        Rob Herring <robh+dt@...nel.org>,
        Jacopo Mondi <jacopo+renesas@...ndi.org>,
        Laurent Pinchart <laurent.pinchart@...asonboard.com>,
        Daniel Vetter <daniel@...ll.ch>,
        linux-arm-kernel@...ts.infradead.org
Subject: [PATCH 1/6] drm/i2c: tda998x: find the drm_device via the
 drm_connector

From: Peter Rosin <peda@...ntia.se>

This prepares for being a drm_bridge which will not register the
encoder. That makes the connector the better choice.

Reviewed-by: Laurent Pinchart <laurent.pinchart@...asonboard.com>
Signed-off-by: Peter Rosin <peda@...ntia.se>
Signed-off-by: Russell King <rmk+kernel@...linux.org.uk>
---
 drivers/gpu/drm/i2c/tda998x_drv.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i2c/tda998x_drv.c b/drivers/gpu/drm/i2c/tda998x_drv.c
index eb9916bd84a4..4061e293e671 100644
--- a/drivers/gpu/drm/i2c/tda998x_drv.c
+++ b/drivers/gpu/drm/i2c/tda998x_drv.c
@@ -753,7 +753,7 @@ static void tda998x_detect_work(struct work_struct *work)
 {
 	struct tda998x_priv *priv =
 		container_of(work, struct tda998x_priv, detect_work);
-	struct drm_device *dev = priv->encoder.dev;
+	struct drm_device *dev = priv->connector.dev;
 
 	if (dev)
 		drm_kms_helper_hotplug_event(dev);
-- 
2.7.4