media: fsl-viu: use GFP_KERNEL

Platform_driver probe functions aren't called with locks held
and thus don't need GFP_ATOMIC. Use GFP_KERNEL instead.

Problem found with Coccinelle.
Signed-off-by: NJulia Lawall <Julia.Lawall@inria.fr>
Signed-off-by: NHans Verkuil <hverkuil-cisco@xs4all.nl>

drivers/media/platform/fsl-viu.c

@@ -1407,7 +1407,7 @@ static int viu_of_probe(struct platform_device *op)
 	}
 
 	/* Prepare our private structure */
-	viu_dev = devm_kzalloc(&op->dev, sizeof(struct viu_dev), GFP_ATOMIC);
+	viu_dev = devm_kzalloc(&op->dev, sizeof(struct viu_dev), GFP_KERNEL);
 	if (!viu_dev) {
 		dev_err(&op->dev, "Can't allocate private structure\n");
 		ret = -ENOMEM;