From bf361a3e58516c20395573c1331f01f2bf3637f0 Mon Sep 17 00:00:00 2001
From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Date: Wed, 26 Feb 2020 13:25:01 +0200
Subject: drm/omap: hdmi: Remove omap_dss_device operations
Git-commit: a559b4407d2bc559a8149056f44c780b92c7526a
Patch-mainline: v5.7-rc1
References: jsc#SLE-12680, jsc#SLE-12880, jsc#SLE-12882, jsc#SLE-12883, jsc#SLE-13496, jsc#SLE-15322

Now that the HDMI outputs are driven fully through the drm_bridge API
their omap_dss_device operations are not used anymore. Remove them.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Tested-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200226112514.12455-42-laurent.pinchart@ideasonboard.com
Signed-off-by: Patrik Jakobsson <pjakobsson@suse.de>
---
 drivers/gpu/drm/omapdrm/dss/hdmi.h  |  1 -
 drivers/gpu/drm/omapdrm/dss/hdmi4.c | 18 ------------------
 drivers/gpu/drm/omapdrm/dss/hdmi5.c | 18 ------------------
 3 files changed, 37 deletions(-)

diff --git a/drivers/gpu/drm/omapdrm/dss/hdmi.h b/drivers/gpu/drm/omapdrm/dss/hdmi.h
index bd43f6abf27b..3a40833d3368 100644
--- a/drivers/gpu/drm/omapdrm/dss/hdmi.h
+++ b/drivers/gpu/drm/omapdrm/dss/hdmi.h
@@ -380,7 +380,6 @@ struct omap_hdmi {
 	bool display_enabled;
 };
 
-#define dssdev_to_hdmi(dssdev) container_of(dssdev, struct omap_hdmi, output)
 #define drm_bridge_to_hdmi(b) container_of(b, struct omap_hdmi, bridge)
 
 #endif
diff --git a/drivers/gpu/drm/omapdrm/dss/hdmi4.c b/drivers/gpu/drm/omapdrm/dss/hdmi4.c
index b9bcd6e681e8..96ef7bd52199 100644
--- a/drivers/gpu/drm/omapdrm/dss/hdmi4.c
+++ b/drivers/gpu/drm/omapdrm/dss/hdmi4.c
@@ -309,18 +309,6 @@ void hdmi4_core_disable(struct hdmi_core_data *core)
 	mutex_unlock(&hdmi->lock);
 }
 
-static int hdmi_connect(struct omap_dss_device *src,
-			struct omap_dss_device *dst)
-{
-	return omapdss_device_connect(dst->dss, dst, dst->next);
-}
-
-static void hdmi_disconnect(struct omap_dss_device *src,
-			    struct omap_dss_device *dst)
-{
-	omapdss_device_disconnect(dst, dst->next);
-}
-
 static struct edid *
 hdmi_do_read_edid(struct omap_hdmi *hdmi,
 		  struct edid *(*read)(struct omap_hdmi *hdmi,
@@ -370,11 +358,6 @@ hdmi_do_read_edid(struct omap_hdmi *hdmi,
 	return edid;
 }
 
-static const struct omap_dss_device_ops hdmi_ops = {
-	.connect		= hdmi_connect,
-	.disconnect		= hdmi_disconnect,
-};
-
 /* -----------------------------------------------------------------------------
  * DRM Bridge Operations
  */
@@ -741,7 +724,6 @@ static int hdmi4_init_output(struct omap_hdmi *hdmi)
 	out->type = OMAP_DISPLAY_TYPE_HDMI;
 	out->name = "hdmi.0";
 	out->dispc_channel = OMAP_DSS_CHANNEL_DIGIT;
-	out->ops = &hdmi_ops;
 	out->owner = THIS_MODULE;
 	out->of_port = 0;
 
diff --git a/drivers/gpu/drm/omapdrm/dss/hdmi5.c b/drivers/gpu/drm/omapdrm/dss/hdmi5.c
index effe4a9401ff..6cb709c775d6 100644
--- a/drivers/gpu/drm/omapdrm/dss/hdmi5.c
+++ b/drivers/gpu/drm/omapdrm/dss/hdmi5.c
@@ -307,18 +307,6 @@ static void hdmi_core_disable(struct omap_hdmi *hdmi)
 	mutex_unlock(&hdmi->lock);
 }
 
-static int hdmi_connect(struct omap_dss_device *src,
-			struct omap_dss_device *dst)
-{
-	return omapdss_device_connect(dst->dss, dst, dst->next);
-}
-
-static void hdmi_disconnect(struct omap_dss_device *src,
-			    struct omap_dss_device *dst)
-{
-	omapdss_device_disconnect(dst, dst->next);
-}
-
 static struct edid *
 hdmi_do_read_edid(struct omap_hdmi *hdmi,
 		  struct edid *(*read)(struct omap_hdmi *hdmi,
@@ -363,11 +351,6 @@ hdmi_do_read_edid(struct omap_hdmi *hdmi,
 	return (struct edid *)edid;
 }
 
-static const struct omap_dss_device_ops hdmi_ops = {
-	.connect		= hdmi_connect,
-	.disconnect		= hdmi_disconnect,
-};
-
 /* -----------------------------------------------------------------------------
  * DRM Bridge Operations
  */
@@ -715,7 +698,6 @@ static int hdmi5_init_output(struct omap_hdmi *hdmi)
 	out->type = OMAP_DISPLAY_TYPE_HDMI;
 	out->name = "hdmi.0";
 	out->dispc_channel = OMAP_DSS_CHANNEL_DIGIT;
-	out->ops = &hdmi_ops;
 	out->owner = THIS_MODULE;
 	out->of_port = 0;
 
-- 
2.28.0