[PATCH 13/23] drm/rockchip: Make use of the helper component_compare_dev

[Yong Wu <yong.wu@xxxxxxxxxxxx>]

Use the common compare helper from component.

Cc: Sandy Huang <hjc@xxxxxxxxxxxxxx>
Cc: "Heiko St¨¹bner" <heiko@xxxxxxxxx>
Cc: linux-rockchip@xxxxxxxxxxxxxxxxxxx
Signed-off-by: Yong Wu <yong.wu@xxxxxxxxxxxx>
---
 drivers/gpu/drm/rockchip/rockchip_drm_drv.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
index bec207de4544..3c2f2d6ecc36 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
@@ -290,11 +290,6 @@ int rockchip_drm_endpoint_is_subdriver(struct device_node *ep)
 	return false;
 }
 
-static int compare_dev(struct device *dev, void *data)
-{
-	return dev == (struct device *)data;
-}
-
 static void rockchip_drm_match_remove(struct device *dev)
 {
 	struct device_link *link;
@@ -321,7 +316,7 @@ static struct component_match *rockchip_drm_match_add(struct device *dev)
 				break;
 
 			device_link_add(dev, d, DL_FLAG_STATELESS);
-			component_match_add(dev, &match, compare_dev, d);
+			component_match_add(dev, &match, component_compare_dev, d);
 		} while (true);
 	}
 
-- 
2.18.0