Messages in this thread | | | Date | Mon, 16 Oct 2006 19:48:41 -0400 | From | Jeff Garzik <> | Subject | Re: [PATCH] pata_marvell: Marvell 6101/6145 PATA driver |
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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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