From: Yong Wu <yong.wu@mediatek.com>
Date: Mon, 14 Feb 2022 06:07:58 +0000 (+0800)
Subject: drm/komeda: Make use of the helper component_compare_of
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=a190622af3f9a6ff86554bf7665f022cb919223e;p=linux.git

drm/komeda: Make use of the helper component_compare_of

Use the common compare helper from component.

Cc: "James (Qian) Wang" <james.qian.wang@arm.com>
Cc: Liviu Dudau <liviu.dudau@arm.com>
Cc: Mihail Atanassov <mihail.atanassov@arm.com>
Cc: Brian Starkey <brian.starkey@arm.com>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
Link: https://lore.kernel.org/r/20220214060819.7334-3-yong.wu@mediatek.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/gpu/drm/arm/display/komeda/komeda_drv.c b/drivers/gpu/drm/arm/display/komeda/komeda_drv.c
index e7933930a6577..c325872699ecb 100644
--- a/drivers/gpu/drm/arm/display/komeda/komeda_drv.c
+++ b/drivers/gpu/drm/arm/display/komeda/komeda_drv.c
@@ -92,11 +92,6 @@ static const struct component_master_ops komeda_master_ops = {
 	.unbind	= komeda_unbind,
 };
 
-static int compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
 static void komeda_add_slave(struct device *master,
 			     struct component_match **match,
 			     struct device_node *np,
@@ -106,7 +101,7 @@ static void komeda_add_slave(struct device *master,
 
 	remote = of_graph_get_remote_node(np, port, endpoint);
 	if (remote) {
-		drm_of_component_match_add(master, match, compare_of, remote);
+		drm_of_component_match_add(master, match, component_compare_of, remote);
 		of_node_put(remote);
 	}
 }