> unsigned long io = pci_resource_start(pdev, 4); // This > returns 0x1400 on my machine That is the PCI port address. > u8 reg; > > ppi[0] = &info_628x; > if (inb(io) & 0x10) > // This reads from 0x1400, which isn't were the port actually > is in the processors address This reads from I/O port 0x1400 - your inb logic and I/O port mapping on the platform is responsible for making that work. -- To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
