PCI: dwc: layerscape: Constify driver data

Constify driver data since they do not get changed at runtime.

Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
This commit is contained in:
Stefan Agner 2018-11-19 11:00:22 +01:00 • committed by Lorenzo Pieralisi
commit edfd39f0a4