Use the DMA_{64,32}BIT_MASK constants from dma-mapping.h when calling pci_set_dma_mask() or pci_set_consistent_dma_mask() See http://marc.theaimsgroup.com/?t=108001993000001&r=1&w=2 for details Signed-off-by: Tobias Klauser Signed-off-by: Domen Puncer --- kj-domen/drivers/scsi/aacraid/aachba.c | 8 ++++---- 1 files changed, 4 insertions(+), 4 deletions(-) diff -puN drivers/scsi/aacraid/aachba.c~dma_mask-drivers_scsi_aacraid_aachba drivers/scsi/aacraid/aachba.c --- kj/drivers/scsi/aacraid/aachba.c~dma_mask-drivers_scsi_aacraid_aachba 2005-03-02 10:48:12.000000000 +0100 +++ kj-domen/drivers/scsi/aacraid/aachba.c 2005-03-02 10:48:12.000000000 +0100 @@ -687,12 +687,12 @@ int aac_get_adapter_info(struct aac_dev* dev->dac_support = (dacmode!=0); } if(dev->dac_support != 0) { - if (!pci_set_dma_mask(dev->pdev, 0xFFFFFFFFFFFFFFFFULL) && - !pci_set_consistent_dma_mask(dev->pdev, 0xFFFFFFFFFFFFFFFFULL)) { + if (!pci_set_dma_mask(dev->pdev, DMA_64BIT_MASK) && + !pci_set_consistent_dma_mask(dev->pdev, DMA_64BIT_MASK)) { printk(KERN_INFO"%s%d: 64 Bit DAC enabled\n", dev->name, dev->id); - } else if (!pci_set_dma_mask(dev->pdev, 0xFFFFFFFFULL) && - !pci_set_consistent_dma_mask(dev->pdev, 0xFFFFFFFFULL)) { + } else if (!pci_set_dma_mask(dev->pdev, DMA_32BIT_MASK) && + !pci_set_consistent_dma_mask(dev->pdev, DMA_32BIT_MASK)) { printk(KERN_INFO"%s%d: DMA mask set failed, 64 Bit DAC disabled\n", dev->name, dev->id); dev->dac_support = 0; _