On Mon, May 26, 2014 at 8:46 AM, Geert Uytterhoeven
wrote:
> On Thu, May 8, 2014 at 10:49 PM, Bjorn Helgaas wrote:
>> --- a/arch/sh/drivers/pci/fixups-dreamcast.c
>> +++ b/arch/sh/drivers/pci/fixups-dreamcast.c
>> @@ -31,6 +31,8 @@
>> static void gapspci_fixup_resources(struct pci_dev *dev)
>>
On Thu, May 8, 2014 at 10:49 PM, Bjorn Helgaas wrote:
> --- a/arch/sh/drivers/pci/fixups-dreamcast.c
> +++ b/arch/sh/drivers/pci/fixups-dreamcast.c
> @@ -31,6 +31,8 @@
> static void gapspci_fixup_resources(struct pci_dev *dev)
> {
> struct pci_channel *p = dev->sysdata;
> + struct
dma_declare_coherent_memory() needs both the CPU physical address and the
bus address of the device memory. They are the same on this platform, but
in general we should use pcibios_resource_to_bus() to account for any
address translation done by the PCI host bridge.
This makes no difference on Dr
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