Commit a0476b3a authored Jul 01, 2018 by Shawn Guo Committed by Lorenzo Pieralisi Jul 13, 2018

PCI: exynos: Drop unnecessary root_bus_nr setting



Function dw_pcie_host_init() already initializes the root_bus_nr field
of 'struct pcie_port', so the -1 assignment prior to calling
dw_pcie_host_init() in platform specific driver is not really needed.
Drop it.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Cc: Jingoo Han <jingoohan1@gmail.com>

parent 141cb3d4

drivers/pci/controller/dwc/pci-exynos.c

+0 −1

Original line number	Original line	Diff line number	Diff line
	@@ -421,7 +421,6 @@ static int __init exynos_add_pcie_port(struct exynos_pcie *ep,
	}		}
	}		}

	pp->root_bus_nr = -1;
	pp->ops = &exynos_pcie_host_ops;		pp->ops = &exynos_pcie_host_ops;

	ret = dw_pcie_host_init(pp);		ret = dw_pcie_host_init(pp);