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SubjectRe: [PATCH] pata_marvell: Marvell 6101/6145 PATA driver
Andrew Morton wrote:
> On Mon, 16 Oct 2006 16:40:06 +0100
> Alan Cox <alan@lxorguk.ukuu.org.uk> wrote:
>
>> +static int marvell_pre_reset(struct ata_port *ap)
>> +{
>> + struct pci_dev *pdev = to_pci_dev(ap->host->dev);
>> + u32 devices;
>> + unsigned long bar5;
>> + void __iomem *barp;
>> + int i;
>> +
>> + /* Check if our port is enabled */
>> +
>> + bar5 = pci_resource_start(pdev, 5);
>> + barp = ioremap(bar5, 0x10);
>
> hm. pci_resource_start() returns a possibly-64-bit resource_size_t
> nowadays. But ioremap() doesn't know how to remap such a thing.

These days, pci_iomap() should be used anyway.

Jeff



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