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drm: rockchip: should set unique in bind
[firefly-linux-kernel-4.4.55.git]
/
drivers
/
gpu
/
drm
/
rockchip
/
rockchip_drm_drv.c
diff --git
a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
index 56a1eb23e0933950400570f4aa7362aa815f4f4c..245dfc9e6be187003b759d76e58d94abdd555d55 100644
(file)
--- a/
drivers/gpu/drm/rockchip/rockchip_drm_drv.c
+++ b/
drivers/gpu/drm/rockchip/rockchip_drm_drv.c
@@
-847,6
+847,10
@@
static int rockchip_drm_bind(struct device *dev)
if (!drm_dev)
return -ENOMEM;
+ ret = drm_dev_set_unique(drm_dev, "%s", dev_name(dev));
+ if (ret)
+ goto err_free;
+
dev_set_drvdata(dev, drm_dev);
private = devm_kzalloc(drm_dev->dev, sizeof(*private), GFP_KERNEL);