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path: root/drivers/gpu/drm/rcar-du/rcar_du_drv.c
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Diffstat (limited to 'drivers/gpu/drm/rcar-du/rcar_du_drv.c')
-rw-r--r--drivers/gpu/drm/rcar-du/rcar_du_drv.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_drv.c b/drivers/gpu/drm/rcar-du/rcar_du_drv.c
index 899ef7a2a7b4..73c971e39b1c 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_drv.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_drv.c
@@ -316,8 +316,8 @@ static int rcar_du_probe(struct platform_device *pdev)
rcdu->info = of_match_device(rcar_du_of_table, rcdu->dev)->data;
ddev = drm_dev_alloc(&rcar_du_driver, &pdev->dev);
- if (!ddev)
- return -ENOMEM;
+ if (IS_ERR(ddev))
+ return PTR_ERR(ddev);
rcdu->ddev = ddev;
ddev->dev_private = rcdu;