From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Date: Fri, 13 Oct 2017 17:58:59 +0300
Subject: drm: omapdrm: Remove unused omap_dss_find_device() function
Git-commit: 2cd3e6834d49747933bbd806b0bb10a19a15d774
Patch-mainline: v4.16-rc1
References: FATE#326289 FATE#326079 FATE#326049 FATE#322398 FATE#326166

The omap_dss_find_device() function is unused. Remove it.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Acked-by: Petr Tesarik <ptesarik@suse.com>
---
 drivers/gpu/drm/omapdrm/dss/display.c |   14 --------------
 drivers/gpu/drm/omapdrm/dss/omapdss.h |    3 ---
 2 files changed, 17 deletions(-)

--- a/drivers/gpu/drm/omapdrm/dss/display.c
+++ b/drivers/gpu/drm/omapdrm/dss/display.c
@@ -175,17 +175,3 @@ out:
 	return dssdev;
 }
 EXPORT_SYMBOL(omap_dss_get_next_device);
-
-struct omap_dss_device *omap_dss_find_device(void *data,
-		int (*match)(struct omap_dss_device *dssdev, void *data))
-{
-	struct omap_dss_device *dssdev = NULL;
-
-	while ((dssdev = omap_dss_get_next_device(dssdev)) != NULL) {
-		if (match(dssdev, data))
-			return dssdev;
-	}
-
-	return NULL;
-}
-EXPORT_SYMBOL(omap_dss_find_device);
--- a/drivers/gpu/drm/omapdrm/dss/omapdss.h
+++ b/drivers/gpu/drm/omapdrm/dss/omapdss.h
@@ -594,9 +594,6 @@ struct omap_dss_device *omap_dss_get_dev
 void omap_dss_put_device(struct omap_dss_device *dssdev);
 #define for_each_dss_dev(d) while ((d = omap_dss_get_next_device(d)) != NULL)
 struct omap_dss_device *omap_dss_get_next_device(struct omap_dss_device *from);
-struct omap_dss_device *omap_dss_find_device(void *data,
-		int (*match)(struct omap_dss_device *dssdev, void *data));
-
 
 int omap_dss_get_num_overlay_managers(void);