#ifdef CONFIG_SSB_PCIHOST
sdev->irq = bus->host_pci->irq;
dev->parent = &bus->host_pci->dev;
+ sdev->dma_dev = &bus->host_pci->dev;
#endif
break;
case SSB_BUSTYPE_PCMCIA:
#ifdef CONFIG_SSB_PCMCIAHOST
sdev->irq = bus->host_pcmcia->irq.AssignedIRQ;
dev->parent = &bus->host_pcmcia->dev;
+ sdev->dma_dev = &bus->host_pcmcia->dev;
#endif
break;
case SSB_BUSTYPE_SSB:
+ sdev->dma_dev = dev;
break;
}
int ssb_dma_set_mask(struct ssb_device *ssb_dev, u64 mask)
{
- struct device *dev = ssb_dev->dev;
+ struct device *dma_dev = ssb_dev->dma_dev;
#ifdef CONFIG_SSB_PCIHOST
- if (ssb_dev->bus->bustype == SSB_BUSTYPE_PCI &&
- !dma_supported(dev, mask))
- return -EIO;
+ if (ssb_dev->bus->bustype == SSB_BUSTYPE_PCI)
+ return dma_set_mask(dma_dev, mask);
#endif
- dev->coherent_dma_mask = mask;
- dev->dma_mask = &dev->coherent_dma_mask;
+ dma_dev->coherent_dma_mask = mask;
+ dma_dev->dma_mask = &dma_dev->coherent_dma_mask;
return 0;
}