PCI: al: Remove useless dw_pcie_ops

We have removed the assumption that dw_pcie_ops always exists in the dwc
core driver, so we can remove the useless dw_pcie_ops now.

Link: https://lore.kernel.org/r/[e-mail]
Signed-off-by: Jisheng Zhang <[e-mail]>
Signed-off-by: Lorenzo Pieralisi <[e-mail]>
Signed-off-by: Bjorn Helgaas <[e-mail]>
Acked-by: Jonathan Chocron <[e-mail]>

drivers/pci/controller/dwc/pcie-al.c

···
 	.host_init = al_pcie_host_init,
 };
 
-static const struct dw_pcie_ops dw_pcie_ops = {
-};
-
 static int al_pcie_probe(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
···
 		return -ENOMEM;
 
 	pci->dev = dev;
-	pci->ops = &dw_pcie_ops;
 	pci->pp.ops = &al_pcie_host_ops;
 
 	al_pcie->pci = pci;