From: Yong Wu <yong.wu@mediatek.com>
Date: Mon, 14 Feb 2022 06:08:06 +0000 (+0800)
Subject: drm/sprd: Make use of the helper component_compare_of
X-Git-Tag: v5.18-rc1~82^2~28
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=11ef5c77abc29d78ccedc26d01deb0bf0b2130f4;p=linux-block.git

drm/sprd: Make use of the helper component_compare_of

Use the common compare helper from component.

Cc: Orson Zhai <orsonzhai@gmail.com>
Cc: Baolin Wang <baolin.wang7@gmail.com>
Cc: Chunyan Zhang <zhang.lyra@gmail.com>
Cc: Kevin Tang <kevin3.tang@gmail.com>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Maxime Ripard <maxime@cerno.tech>
Signed-off-by: Yong Wu <yong.wu@mediatek.com>
Link: https://lore.kernel.org/r/20220214060819.7334-11-yong.wu@mediatek.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/gpu/drm/sprd/sprd_drm.c b/drivers/gpu/drm/sprd/sprd_drm.c
index a077e2d4d721..5d534a8db913 100644
--- a/drivers/gpu/drm/sprd/sprd_drm.c
+++ b/drivers/gpu/drm/sprd/sprd_drm.c
@@ -134,14 +134,9 @@ static const struct component_master_ops drm_component_ops = {
 	.unbind = sprd_drm_unbind,
 };
 
-static int compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
 static int sprd_drm_probe(struct platform_device *pdev)
 {
-	return drm_of_component_probe(&pdev->dev, compare_of, &drm_component_ops);
+	return drm_of_component_probe(&pdev->dev, component_compare_of, &drm_component_ops);
 }
 
 static int sprd_drm_remove(struct platform_device *pdev)