[PATCH -next] drm/gma500: Fix wrong pointer passed to PTR_ERR()

[Yang Yingliang]

PTR_ERR() should access the value just tested by IS_ERR(),
otherwise the wrong error code will be returned.

Reported-by: Hulk Robot <hulkci at huawei.com>
Signed-off-by: Yang Yingliang <yangyingliang at huawei.com>
---
 drivers/gpu/drm/gma500/psb_drv.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/gma500/psb_drv.c b/drivers/gpu/drm/gma500/psb_drv.c
index 3d036d2a3b29..7a10bb39ef0b 100644
--- a/drivers/gpu/drm/gma500/psb_drv.c
+++ b/drivers/gpu/drm/gma500/psb_drv.c
@@ -454,7 +454,7 @@ static int psb_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 
 	dev_priv = devm_drm_dev_alloc(&pdev->dev, &driver, struct drm_psb_private, dev);
 	if (IS_ERR(dev_priv))
-		return PTR_ERR(dev);
+		return PTR_ERR(dev_priv);
 	dev = &dev_priv->dev;
 
 	pci_set_drvdata(pdev, dev);
-- 
2.25.1