[PATCH 38/52] drm/rockchip: Drop explicit drm_mode_config_cleanup call

[Daniel Vetter]

It's (almost, there's some iommu stuff without significance) right
above the drm_dev_put().

Aside: Another driver with a bit much devm_kzalloc, which should
probably use drmm_kzalloc instead ...

Signed-off-by: Daniel Vetter <daniel.vetter at intel.com>
Cc: Sandy Huang <hjc at rock-chips.com>
Cc: "Heiko Stübner" <heiko at sntech.de>
Cc: linux-arm-kernel at lists.infradead.org
Cc: linux-rockchip at lists.infradead.org
---
 drivers/gpu/drm/rockchip/rockchip_drm_drv.c | 10 +++-------
 1 file changed, 3 insertions(+), 7 deletions(-)

diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
index 20ecb1508a22..d0eba21eebc9 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
@@ -135,7 +135,9 @@ static int rockchip_drm_bind(struct device *dev)
 	if (ret)
 		goto err_free;
 
-	drm_mode_config_init(drm_dev);
+	ret = drm_mode_config_init(drm_dev);
+	if (ret)
+		goto err_free;
 
 	rockchip_drm_mode_config_init(drm_dev);
 
@@ -174,11 +176,8 @@ static int rockchip_drm_bind(struct device *dev)
 err_unbind_all:
 	component_unbind_all(dev, drm_dev);
 err_mode_config_cleanup:
-	drm_mode_config_cleanup(drm_dev);
 	rockchip_iommu_cleanup(drm_dev);
 err_free:
-	drm_dev->dev_private = NULL;
-	dev_set_drvdata(dev, NULL);
 	drm_dev_put(drm_dev);
 	return ret;
 }
@@ -194,11 +193,8 @@ static void rockchip_drm_unbind(struct device *dev)
 
 	drm_atomic_helper_shutdown(drm_dev);
 	component_unbind_all(dev, drm_dev);
-	drm_mode_config_cleanup(drm_dev);
 	rockchip_iommu_cleanup(drm_dev);
 
-	drm_dev->dev_private = NULL;
-	dev_set_drvdata(dev, NULL);
 	drm_dev_put(drm_dev);
 }
 
-- 
2.24.1