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/nsp32.c | 2 +- 1 files changed, 1 insertion(+), 1 deletion(-) diff -puN drivers/scsi/nsp32.c~dma_mask-drivers_scsi_nsp32 drivers/scsi/nsp32.c --- kj/drivers/scsi/nsp32.c~dma_mask-drivers_scsi_nsp32 2005-03-02 10:48:25.000000000 +0100 +++ kj-domen/drivers/scsi/nsp32.c 2005-03-02 10:48:25.000000000 +0100 @@ -2779,7 +2779,7 @@ static int nsp32_detect(Scsi_Host_Templa /* * setup DMA */ - if (pci_set_dma_mask(PCIDEV, 0xffffffffUL) != 0) { + if (pci_set_dma_mask(PCIDEV, DMA_32BIT_MASK) != 0) { nsp32_msg (KERN_ERR, "failed to set PCI DMA mask"); goto scsi_unregister; } _