1 files changed, 0 insertions, 87 deletions
diff --git a/drivers/gpu/drm/omapdrm/dss/dss-of.c b/drivers/gpu/drm/omapdrm/dss/dss-of.c
deleted file mode 100644
index c6b86f348a5c..000000000000
--- a/drivers/gpu/drm/omapdrm/dss/dss-of.c
+++ /dev/null
@@ -1,87 +0,0 @@
-/*
- * Copyright (C) 2013 Texas Instruments
- * Author: Tomi Valkeinen <tomi.valkeinen@ti.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 as published by
- * the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- */
-
-#include <linux/device.h>
-#include <linux/err.h>
-#include <linux/module.h>
-#include <linux/of.h>
-#include <linux/of_graph.h>
-#include <linux/seq_file.h>
-
-#include "omapdss.h"
-
-struct device_node *dss_of_port_get_parent_device(struct device_node *port)
-{
-	struct device_node *np;
-	int i;
-
-	if (!port)
-		return NULL;
-
-	np = of_get_parent(port);
-
-	for (i = 0; i < 2 && np; ++i) {
-		struct property *prop;
-
-		prop = of_find_property(np, "compatible", NULL);
-
-		if (prop)
-			return np;
-
-		np = of_get_next_parent(np);
-	}
-
-	return NULL;
-}
-EXPORT_SYMBOL_GPL(dss_of_port_get_parent_device);
-
-u32 dss_of_port_get_port_number(struct device_node *port)
-{
-	int r;
-	u32 reg;
-
-	r = of_property_read_u32(port, "reg", &reg);
-	if (r)
-		reg = 0;
-
-	return reg;
-}
-EXPORT_SYMBOL_GPL(dss_of_port_get_port_number);
-
-struct omap_dss_device *
-omapdss_of_find_source_for_first_ep(struct device_node *node)
-{
-	struct device_node *ep;
-	struct device_node *src_port;
-	struct omap_dss_device *src;
-
-	ep = of_graph_get_endpoint_by_regs(node, 0, 0);
-	if (!ep)
-		return ERR_PTR(-EINVAL);
-
-	src_port = of_graph_get_remote_port(ep);
-	if (!src_port) {
-		of_node_put(ep);
-		return ERR_PTR(-EINVAL);
-	}
-
-	of_node_put(ep);
-
-	src = omap_dss_find_output_by_port_node(src_port);
-
-	of_node_put(src_port);
-
-	return src ? src : ERR_PTR(-EPROBE_DEFER);
-}
-EXPORT_SYMBOL_GPL(omapdss_of_find_source_for_first_ep);