Commit ef1fd2df authored Mar 31, 2011 by Prabhakar Kushwaha Committed by Kumar Gala Apr 12, 2011

powerpc/85xx: Don't add disabled PCIe devices



PCIe nodes with the property status="disabled" are not usable and so
avoid adding "disabled" PCIe bridge with the system.

Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

parent c60e65d7

arch/powerpc/sysdev/fsl_pci.c

+5 −0

Original line number	Diff line number	Diff line
		@@ -324,6 +324,11 @@ int __init fsl_add_bridge(struct device_node *dev, int is_primary)
		struct resource rsrc;
		const int *bus_range;

		if (!of_device_is_available(dev)) {
		pr_warning("%s: disabled\n", dev->full_name);
		return -ENODEV;
		}

		pr_debug("Adding PCI host bridge %s\n", dev->full_name);

		/* Fetch host bridge registers address */