Re: [PATCH] arm: cns3xxx: fix writing to wrong PCI registers after alignment

Koen Vandeputte koen.vandeputte@ncentric.com writes:

--- a/arch/arm/mach-cns3xxx/pcie.c +++ b/arch/arm/mach-cns3xxx/pcie.c @@ -83,7 +83,7 @@ static void __iomem *cns3xxx_pci_map_bus(struct pci_bus *bus, } else /* remote PCI bus */ base = cnspci->cfg1_regs + ((busno & 0xf) << 20);

• return base + (where & 0xffc) + (devfn << 12);

• return base + where + (devfn << 12);

} static int cns3xxx_pci_read_config(struct pci_bus *bus, unsigned int devfn,

Acked-by: Krzysztof Halasa khalasa@piap.pl