From c23bfc3835173f5229b2503e3b616001a28affad Mon Sep 17 00:00:00 2001 From: Russell King Date: Sat, 10 Mar 2012 12:49:16 +0000 Subject: ARM: PCI: provide a default bus scan implementation MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Most PCI implementations perform simple root bus scanning. Rather than having each group of platforms provide a duplicated bus scan function, provide the PCI configuration ops structure via the hw_pci structure, and call the root bus scanning function from core ARM PCI code. Acked-by: Krzysztof Hałasa Signed-off-by: Russell King --- arch/arm/mach-iop32x/n2100.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/arm/mach-iop32x/n2100.c') diff --git a/arch/arm/mach-iop32x/n2100.c b/arch/arm/mach-iop32x/n2100.c index adf257a18f19..5a7ae91e8849 100644 --- a/arch/arm/mach-iop32x/n2100.c +++ b/arch/arm/mach-iop32x/n2100.c @@ -115,9 +115,9 @@ n2100_pci_map_irq(const struct pci_dev *dev, u8 slot, u8 pin) static struct hw_pci n2100_pci __initdata = { .nr_controllers = 1, + .ops = &iop3xx_ops, .setup = iop3xx_pci_setup, .preinit = iop3xx_pci_preinit, - .scan = iop3xx_pci_scan_bus, .map_irq = n2100_pci_map_irq, }; -- cgit v1.2.3